Boutique firm ADVOKATFIRMAET GJESSINGREIMERS AS is for its ‘market-leading expertise across the IP spectrum’, which includes advising on trade marks, patents, and copyrights. Domestic and international clients across a range of sectors regularly turn to the team, which includes experienced litigator Ida Gjessing. Other notable team members are Amund Brede Svendsen, who specialises in patents, trade secrets, and unfair competition litigation, and Yngve Øyehaug Opsvik, who ‘delivers strategic advice’ on contentious and non-contentious patent, trade mark and copyright matters. Felix Reimers left the team in October 2024.
Intellectual property in Norway
ADVOKATFIRMAET GJESSINGREIMERS AS
Other key lawyers:
Ida Gjessing; Amund Brede Svendsen; Yngve Øyehaug Opsvik
Testimonials
‘Their specialist IP knowledge is very impressive.’
‘Yngve Opsvik is an excellent operator. He advises in a confident, straightforward manner that engenders trust in the client. His experience shines through in the way he delivers strategic advice.’
‘GjessingReimers is an outstanding litigation boutique with market-leading expertise across the IP spectrum. We highly recommend the team for trade mark infringement, copyright matters and patent disputes.’
‘Ida Gjessing is friendly and highly professional at the same time. Great willingness and ability to adopt technically complex concepts.’
‘GjessingReimers is the leading IP practice in Norway with an exceptionally deep knowledge of the subject and a stellar client list.’
‘Yngve Opsvik is an exceptional litigator who has an eye for both the big picture and the detail, undoubtedly a star in the Norwegian IP litigation scene.’
‘Ida Gjessing and Yngve Opsvik, again and again, demonstrate their brilliant ability to quickly understand relevant technical details required to conduct legal assessments and present conclusions in a precise and comprehensive manner.’
Key clients
Orkla ASA
Glamox AS
Aker Solutions AS
Abbott Diabetes Care Inc.
Welltec A/S
Zoetis LLC
Schneider Electric AS
NORCE Norwegian Research Centre AS
Beckmann AS
Buypass AS
KORO
Work highlights
- Representing well intervention specialists Welltec in patent infringement and revocation proceedings against Altus Intervention AS.
- Represented the backpack manufacturer Beckmann in a design infringement case against Frii of Norway in the Oslo District Court.
- Representing the German entertainment company Star Entertainment GmbH in a dispute with Warner Bros.
Advokatfirmaet Haavind AS
Sitting within the firm’s broader technology, media and IPR department, Advokatfirmaet Haavind AS‘ intellectual property team maintains a strong position in the market, frequently advising life sciences, aquaculture, and media clients. Vebjørn Krag Iversen oversees the team and fields a broad practice spanning patent litigation, trade secrets work and product imitations. Elsewhere in the team, Andreas Bernt is a key adviser to the media and entertainment sectors, while Håkon Bleken and Håkon Austdal are key names for contentious matters, particularly in the pharmaceutical sector. Stian Hultin Oddbjørnsen joined from CMS Kluge in June 2024.
Practice head(s):
Vebjørn Krag Iversen
Other key lawyers:
Andreas Bernt; Håkon Bleken; Håkon Austdal; Ida Steenfeldt-Foss; Kristin Remvik; Ingrid Klem; Stian Hultin Oddbjørnsen
Testimonials
‘A highly respondent team with a strong integrity and skill set within IPR.’
‘Vebjørn Krag Iversen supported the program on the IPR regulations and did a fantastic job. He was always very accommodating, exceptionally strong skillset and a high degree of integrity towards both the client and the client’s contractor.’
‘The team has in-depth knowledge about the aquaculture industry and an impressive ability to process complex tech information into valid arguments that are easy to understand for the judge.’
‘Vebjørn Krag Iversen is a lawyer with exceptional knowledge of Norwegian and European patent law and practice.’
‘Håkon Austdal stands out from the rest of the team with his deep competence within the pharmaceutical sector. He is also a pleasure to work with and keeps up to speed on the latest case law.’
‘What’s most important, and the key factors in choosing Haavind, is their superb knowledge in the area of intellectual property, how they communicate the legal solutions to their clients and how efficient they are.’
Key clients
STIM
Elkem ASA
RiksTV
Sandoz
Equinor
Viaplay
Q-Thera
Medical Valley
Motion Blur
Work highlights
- Acting for Sandoz in patent litigation against Bayer Intellectual Property GmbH concerning the blockbuster medicinal product rivaroksaban.
- Acting for Q-Thera in highly complex trade mark litigation against Cosmedica concerning high-profiled trade marks for cosmetic products.
- Acting for Viaplay Group in litigation concerning rights to Premier League broadcasts.
Advokatfirmaet Schjødt
Advokatfirmaet Schjødt‘s ‘stand-out team excels in all areas of intellectual property’ with particular strength in litigation and transaction-related work. Singled out as a ‘very efficient and commercial adviser’, Thomas Hagen heads up the team; his practice covers a broad range of contentious and non-contentious IP matters. For contentious work, Halvor Manshaus and Knut Sverre Skurdal Andresen are recommended. Manshaus has significant experience in disputes in the media sector, while Andresen has expertise in patents, as well as trade mark and copyright disputes.
Practice head(s):
Thomas Hagen
Other key lawyers:
Halvor Manshaus; Knut Sverre Skurdal Andresen
Testimonials
‘Thomas Hagen is a very skilled IP practitioner with significant litigation experience under his belt, both concerning patents and trade marks, as well as considerable experience in transactional and non-contentious work.’
‘Thomas Hagen has a long-term view and consistently demonstrates the best interest of the client in mind.’
‘Schjødt’s stand-out team excels in all areas of intellectual property and related practice areas, providing responsive, strategically sound advice that is crucial for navigating complex legal challenges.’
‘The team shows an extraordinarily broad spectrum of knowledge in the cases where they have represented us. Where knowledge is missing they strive to gain that knowledge and be able to use this to take our case further.’
‘Thomas Hagen stands out as being a very efficient and commercial adviser. He manages projects very well and makes it very clear what is required of stakeholders. He also aligns deliverables with the commercial objectives of the client.’
‘Halvor Manshaus is the reason we use Schjødt. He is brilliant in every way. His forte is his ability to offer creative and insightful strategy-level advice that transcends the legal perspective and even the case at hand.’
‘Schjødt’s team stands out for its exceptional service, with Thomas Hagen exemplifying these qualities. Thomas Hagen brings a wealth of knowledge and a sharp legal mind, consistently delivering strategic insights that drive successful outcomes.’
Key clients
Nykode Therapeutics ASA
Schlumberger (SLB)
Merck Sharp & Dohme (MSD)
Erling Braut Haaland
Aker Group
Rottefella AS
Altus Intervention AS
Hoffmann-la Roche Inc.
Bristol-Meyers Squibb Company
Norsk Medisinsk Syklotronsenter AS
Verdens Gang AS
Devico AS
Madshus AS
TV 2 AS
Subsea Smart Solutions AS and Subsea Solutions AS
Nordic Unmanned AS
TCO AS
Vard Group AS
Deep C Solutions AS
Jarala AS
Viking Arm AS
Eikund AS
Heim Global Investor AS
Optimar AS
V&A Agency AS
Luzmon Medical AS
CoorsTek Membrane Sciences AS
Implenia Norge AS
NEC Oncoimmunity AS
Polaris Media ASA
Work highlights
- Advised Nykode Therapeutics ASA on a strategic manufacturing partnership with Richter-Helm BioLogics GmbH & Co KG.
- Facilitated Schlumberger’s joint venture with Aker Solutions and Subsea 7.
- Represented Merck Sharp & Dohme Corp (MSD) in multiple appeals and ongoing litigation regarding patent and SPC before the Norwegian courts and KFIR.
Advokatfirmaet Thommessen AS
Advokatfirmaet Thommessen AS routinely advises life sciences, oil, and marine clients on IP matters, with continued strength in patent, trade mark and copyright disputes. Camilla Vislie leads the team and focuses on contentious matters. Working alongside Vislie, Eirik W Raanes is a key contact for clients in the oil and gas, renewables, and entertainment industries, while experienced litigator Magnus Hauge Greaker represents clients in litigation within the pharmaceutical and oil service sectors. Julie Rasmussen Solli is praised as ‘an individual who stands out within this field’ and advises on matters at the intersection of consumer markets and IP.
Practice head(s):
Camilla Vislie
Other key lawyers:
Eirik W Raanes; Magnus Hauge Greaker; Julie Rasmussen Solli
Testimonials
‘Leading some of the most important pharmaceutical patent cases in Norway, they can translate the developing case law into practical advice for clients, and indicate clear steps to navigate this fast-paced and ever-changing environment.’
‘Magnus Greaker is a great help in clarifying procedural steps and indicating what may be the best course of action based on various hypothetical scenarios.’
‘Eirik Raanes is a stellar litigator. He grasps the issues quickly, and is a pleasure to listen to in court.’
‘The team is of great service and meet you as a client where you are. This builds trust and a strong relationship.’
‘Julie Rasmussen Solli has been of great service in our field of work. She shows engagement and expertise that we can trust.’
‘The team is substantial with a broad range of expertise.’
‘Julie Solli is outstanding and an individual who stands out within this field in Norway. She is extremely knowledgeable but also incredibly practical and efficient. She always exceeds my expectations.’
‘The patent litigation team has an outstanding knowledge of law and practice before the Norwegian courts. The team took on a case for us at the appeal stage, very quickly mastered the extensive background facts and the law and obtained a favourable decision.’
Key clients
Bristol-Myers Squibb
BioMar AS
TONO SA
Novo Nordisk AS
Equinor ASA
Vianode AS
Dagens Næringsliv AS
AutoStore AS
Intervet International BV (MSD Animal Health)
Philip Morris International/Philip Morris Norway AS
Helsenor AS
Rolex
Samsung Electronics Nordic AB
NorgesGruppen ASA
Norwegian Recording Artists Association NORA
Ferring Pharmaceuticals
TBL Licensing LLC (owner of the brand Timberland)
GramArt
Optime Subsea AS
Gramo
Komplett AS
TCO AS
Johnson&Johnson/Janssen
Work highlights
- Acting for Bristol-Myers Squibb in the appeal case against Teva relating to the patent protecting Bristol-Myers Squibb’s drug Eliquis (apixaban).
- Acting for TCO AS in a patent dispute against Petroleum Technology AS relating to TCO’s FA Chemical Injection Valve.
- Acting for Optime Subsea in a patent dispute against Subsea Solutions AS relating to Optime’s newly developed system for intervention and work-over of subsea wells.
Wiersholm
Praised by clients as ‘hands-on, knowledgeable and service minded’, Wiersholm‘s practice spans the whole gamut of intellectual property matters; the team’s varied caseload includes patents, trade marks, copyrights and contentious work for a diverse client roster. Practice head Hans Erik Johnsen has developed a wide IP practice and is the key contact for the broadcasting, media and sports segments. Seasoned litigator Anne Marie Sejersted has a demonstrable track record advising clients in the life sciences, offshore and aquaculture industries, while Rune Opdahl specialises in contentious and non-contentious copyright, patent and trade mark matters. At the associate level, Kristiane Aarvik, Fredrik Wiker, Maria Høye Haugstad and Dina Brask are also recommended.
Practice head(s):
Hans Erik Johnsen
Other key lawyers:
Anne Marie Sejersted; Rune Opdahl; Kristiane Aarvik; Fredrik Wiker; Maria Høye Haugstad; Dina Brask
Testimonials
‘Wiersholm is very hands-on, knowledgeable and service minded.’
‘Hans Erik Johnsen is especially impressive within IP issues. Rune Opdahl is very good with privacy issues.’
‘Excellent hands-on advice.’
‘Anne Marie Sejersted stands out.’
‘Very creative, dedicated and solution-oriented team, very good knowledge and respond quickly, nice to work with.’
Key clients
BankID BankAxept AS
NOBA Bank Group AB
Visma AS
Monster AS
Schibsted ASA
Altibox AS
Silva Green Fuel DA
Statkraft
Aller Media Group
Orkla ASA
Rimfrost AS
Nordisk Film
Discovery Networks Norway AS
ByOslo Group
Anora AS
Glenmark Pharmaceuticals
Aars AS
LNS Group
ConocoPhillips
Tryg Forsikring AS
Eltorque
Farmasiet AS
Mediebedriftenes landsforening
Ahead Group Norway AS
Work highlights
- Assisted byOslo Group AS against Youngstorget Eiendom AS in a dispute regarding the “Stratos” trade mark.
- Assisted Bank Norwegian against Norwegian Air Shuttle in a dispute regarding rights to the “Bank Norwegian” trade mark.
- Assisted Eltorque in a dispute against its former collaborating partner, Brødrene Dahl AS relating to Eltorque’s bestselling electric actuator product.
BAHR
BAHR‘s intellectual property practice covers all areas of contentious and non-contentious matters and has positioned itself as a key adviser to multinational pharma companies, and clients in the energy, media, and telecoms sectors. Experienced litigator Eirik Basmo Ellingsen is singled out as ‘exceptional in navigating complex legal frameworks’ and oversees the team. Litigator Gunnar Sørlie has vast experience handling complex patent disputes; Anja Stensrud Elverum is another key name in this space. IP transactions are another key area of work for the practice, in which Jacob A. Møller and Lars G. Norheim are recommended.
Practice head(s):
Eirik Basmo Ellingsen
Other key lawyers:
Gunnar Sørlie; Anja Stensrud Elverum; Jacob A. Møller; Lars G. Norheim
Testimonials
‘Super high quality and one of the best for patent litigation in Norway.’
‘Deep technical understanding of complex patent disputes, very attentive to detail.’
‘BAHR’s Intellectual Property and TMT practice is outstanding due to its deep expertise and innovative approach to complex legal matters.’
‘Eirik Basmo Ellingsen is exceptional in navigating complex legal frameworks.’
‘Anja Elverum is a next-generation star within Intellectual Property law in Norway. She is hands-on and has in-depth knowledge of both the details of the case and the law.’
‘Ability to quickly understand the specifics of the industry in question, not just the legal side of it. Makes building the case a lot more relevant and efficient.’
‘Soft on process, hard on facts. Very good and active listeners, while also being very clear on what they believe is the best strategy. Very good at explaining the risks, and giving good advice based on what the client’s risk appetite is.’
Key clients
Amer Sports (Salomon S.A.S. and Atomic Austria GmbH)
Baker Hughes
Bayer
Biogen
Bristol-Myers Squibb
Cisco
Equinor
Ewos AS
Neurim Pharmaceuticals
Novartis
Oslo Philharmonic Orchestra
REITAN/REMA 1000
Roche/Genentech
Work highlights
- Represented Biogen in patent litigation before the Oslo District Court concerning the validity of Biogen’s patent for Tecfidera.
- Represented Bristol-Myers Squibb in complex patent litigation before the Oslo District Court concerning the blockbuster drug Eliquis.
- Represented Bayer in a patent invalidity action relating to Bayer’s global drug Xarelto (rivaroxaban).
Brækhus Advokatfirma AS
Collaborating with the firm’s tech department, Brækhus Advokatfirma AS handles a variety of IP matters and is singled out for its ‘ability to provide pragmatic, commercially-focused solutions across a broad range of sectors’. Julius Berg Kaasin oversees the growing practice and is praised for his ‘deep knowledge and practical expertise’, combining prior in-house experience with knowledge of the establishment, enforcement, and commercialisation of IP rights. At associate level, Ingvild Aarskog, Karna Fog, and Tobias Hjulstad are also key contacts.
Practice head(s):
Julius Berg Kaasin
Other key lawyers:
Ingvild Aarskog; Karna Fog; Tobias Hjulstad
Testimonials
‘Their ability to provide pragmatic, commercially-focused solutions across a broad range of sectors makes them one of our trusted partners.’
‘Julius Berg Kaasin is an outstanding lawyer with deep knowledge and practical expertise in intellectual property law.’
‘Julius Berg Kaasin is a very nice guy, hungry to build a good and reliable team in Norway and we look forward to building the relationship further with the firm as they seem to have a similar way of thinking as we do.’
Key clients
G2 Ocean
Capgemini
Nille AS
Stokke AS
Players Management Group AS/Antonio Nusa
Legentic AS
Voice Norge
Avadel Pharmaceuticals LLC
Vortex Optics
Skeidar Living AS
Bbhugme AS
Start Medical AS
Princess Gruppen AS
Flytoget AS
Galleri F 15 AS
Work highlights
- Assisted G2 Ocean in relation to establishing and securing trade marks globally.
- Advised Stokke in relation to several IP and related matters, including prosecution, infringement and transactional work.
- Assisted Start Medical in contentious copyright, database and trade secrets infringement proceedings.
Kvale Advokatfirma DA
Kvale Advokatfirma DA‘s intellectual property practice handles a broad range of contentious and non-contentious matters, with its recent diverse caseload including food and retail sector matters. Department head Marie Vaale-Hallberg combines retail market knowledge with experience in intellectual property matters. Working alongside Vaale-Hallberg is Ingvild Hanssen-Bauer, who has a demonstrable track record in patent litigation for global pharmaceutical companies, and Lars Trygve Jenssen, who takes point on copyright and trade mark matters.
Practice head(s):
Marie Vaale-Hallberg
Other key lawyers:
Ingvild Hanssen-Bauer; Lars Trygve Jenssen
Testimonials
‘Highly experienced and skillful team in pharma patent litigation.’
‘Ingvild Hanssen-Bauer is outstanding.’
‘The firm has built up pin-pointed knowledge of several legal aspects of our industry and the market we operate in.’
‘We always receive excellent attention and quality advice.’
‘The employees are exceptionally knowledgeable and have vast experience in the field.’
‘Very easy to reach and precise in their answers.’
‘What makes Kvale’s practice unique is the combination of the team’s specialised expertise, client focus, and industry knowledge. They have experienced lawyers within all relevant fields of IPR, in addition to adjacent areas of law.’
‘Marie Vaale-Hallberg is our prime contact at Kvale. She can navigate the complexities of intellectual property, not just from a legal perspective but also in a way that aligns with our business objectives.’
Key clients
Viatris
Einride
Compusoft
Elkjøp/Dixons Carphone
Teqball Holding
Mills
Pfizer
Jaguar Land Rover
Altibox
Unilever
Nortura
Sandoz
Renolit
TINE
Ferring
Diplom-Is
Orifarm
Ridestore Holding
The Lovesac Company
M Vest Water
Owkin
Cappy
Unil Lubricants
The Noco Company
Helix Innovation
Novoluto
Cabonline Norge/Norgestaxi
Folkehelseinstituttet (FHI) (Norwegian Institute of Public Health)
Båstadgruppen
Hydro Rein
Motivic Labs/PeakMath
Work highlights
- Advising TINE on a range of intellectual property matters.
- Advising Viatris on patent litigation related to Biogen’s patent on a method of treating multiple sclerosis with DMF.
Advokatfirmaet Simonsen Vogt Wiig
Advokatfirmaet Simonsen Vogt Wiig’s team maintains a strong market position advising on contentious and non-contentious copyright matters for culture and sport sector clients, as well as handling an increasing caseload from the life sciences sector. Practice head Nicholas Foss Barbantonis offers ‘practical, actionable advice’ on high-profile IP disputes and transactions. Praised by clients as a ‘dynamic duo’, Barbantonis works alongside Espen Tøndel who ‘brings a depth of legal wisdom’ to IP strategy and commercialisation work. Rune Ljostad has extensive experience advising media, entertainment, and life sciences clients on copyright and patent matters, while Hedda Baumann Heier is recommended for copyright matters.
Practice head(s):
Nicholas Foss Barbantonis
Other key lawyers:
Espen Tøndel; Rune Ljostad; Hedda Baumann Heier
Testimonials
‘SVW’s IP team is quick and always able to provide sound legal advice with astounding efficiency. Their true strength lies in their ability to offer clear and concise solutions on not only legal matters, but also to complex commercial questions.’
‘My go-to lawyer on various IP matters, Nicholas Foss Barbantonis is a great hands-on lawyer with exceptional attention to detail. He consistently demonstrates a deep understanding of the legal intricacies while providing practical, actionable advice.’
‘Strong commitment, legal knowledge and excellent negotiation skills.’
‘The team is very reliable and dedicated, consistently prioritising their clients’ needs. They have broad experience in the field of intellectual property, including litigating at all levels, and they provide fast and accurate advice even with tight deadlines.’
‘Rune Ljostad is a highly skilled and alert litigator, and his expertise and dedication helped us win the case.’
‘As a client who has had the privilege of working with Simonsen Vogt Wiig, I can confidently say that their reputation as the premier intellectual property legal firm in Norway is well-deserved.’
‘Espen Tøndel, with his extensive experience, brings a depth of legal wisdom that is both rare and invaluable. His long-standing presence in the field has equipped him with an intuitive understanding of the nuances of corporate and intellectual property law.’
Key clients
Elmera Group ASA
Bank Norwegian AS
IOTA Foundation
Trannel International Ltd
Munch
Sikt (Norwegian Agency for Shared Services in Education and Research)
Trannel (Unibet)
Motion Picture Association (MPA)
Statnett SF
Scandza AS
Synnøve Finden AS
Skanska Norge AS
Norid (the registry for Norwegian domain names)
Magnus Carlsen (Chess world champion)
Paramount Pictures Corporation
Alliance for Creativity and Entertainment (ACE)
Age Labs
Neuraxpharm Pharmaceuticals S.L SPC
Work highlights
- Representing the German non-profit foundation IOTA Foundation in an ongoing court case concerning copyright ownership and usage rights.
- Assisting the Sikt/Norwegian Agency for Shared Services in Education and Research in alleged violations of copyright law.
- Chosen by Oslo Kommune Munchmuseet to act as advisers on developing a new international IP and commercialisation strategy for MUNCH.
Wikborg Rein
Domestic and international corporates regularly turn to Wikborg Rein‘s IP practice, which has a broad practice across all core areas of IP law, with a particular focus on patent litigation. Lars Erik Steinkjer heads up the firm’s broader technology and digitalisation department and has proven experience acting in complex patent disputes for the offshore, aquaculture, and pharma sectors. Gunnar Meyer is an experienced litigator, handling patent, trade mark and unfair competition matters, while Nora Bratheim advises on contentious and non-contentious patent, trade mark and copyright matters.
Practice head(s):
Lars Erik Steinkjer
Other key lawyers:
Gunnar Meyer; Nora Bratheim; Tove Øymo; Oda Grøner
Testimonials
‘Holds invaluable experience from decades of patent litigation.’
‘Gunner Meyer is still going strong and his experience seems to be second to none.’
‘The team led by Lars Erik Steinkjer is focusing on all intellectual property, and they have knowledge and experience with all types of IP – both contentious and non-contentious.’
‘Nora Bratheim is extremely focused on IP matters and is the next generation partner.’
‘Gunnar Meyer brings many years of patent law experience to the table. Lars Erik Steinkjer and Nora Bratheim are two other notable practitioners in the team.’
‘Dedicated and experienced team.’
‘Lars Erik Steinjker and Gunnar Meyer are very experienced litigators. They have excellent knowledge and collaborate easily with other firms.’
Key clients
Aker Solutions ASA
Amedia AS
Archer Ltd.
Jotun AS
NEL ASA
Norgesgruppen ASA
Norsk Gjenvinning
Ocean Power AS
Ocean Sun AS
Preem AB
Quantafuel ASA
Teva Pharmaceutical Industries Ltd.
Vygruppen AS
Samsung Bioepis (part of the Samsung Group)
Work highlights
- Assisting Preem AB in an ongoing appeal regarding the validity of a patent related to biofuel.
- Representing Teva before the Norwegian courts in several multi-jurisdictional pharmaceutical patent matters.
- Representing Samsung Bioepis, a biopharmaceutical company focused on development of biosimilars, in a invalidity and non-infringement lawsuit and PI matter.
Bull & Co Advokatfirma AS
Working closely with the firm’s TMT practice, Bull & Co Advokatfirma AS is instructed on the full spectrum of IP matters, with notable strength in matters in the media and entertainment sectors. Practice head Lisa Digernes is dual-qualified in Norway and New York and has positioned herself as a key adviser on cross-border IP matters. The team also includes Tom Eilertsen, who specialises in IP rights in the film industry; Jan Morten Evertsen, who frequently assists with copyright matters in the media and entertainment industry; and Christopher W Husebye , who has a broad IP practice. Clients in the consumer goods industry regularly turn to Rune Nordengen and Cathrine Grundvig, while Hanna Beyer Olaussen joined the team in March 2024 from Wikborg Rein and has a comprehensive IP practice across protection, commercialisation and transaction work.
Practice head(s):
Lisa Digernes
Other key lawyers:
Tom Eilertsen; Jan Morten Evertsen; Christopher W Husebye; Rune Nordengen; Cathrine Grundvig; Hanna Beyer Olaussen
Testimonials
‘Lisa Digernes brings top-notch US legal perspective to EU issues.’
‘Lisa Digernes has know-how that is hard to find elsewhere in Norway.’
‘Strong marketing and AI competence.’
‘Their teams are highly skilled and professionally engaged, demonstrating a strong sense of integrity. They are charismatic and show excellent internal collaboration.’
‘I have mostly been in contact with Lisa Digernes. She is highly professional, consistently providing prompt responses and delivering quickly. It’s always a pleasure to work with her, as she fosters a positive synergy.’
‘Bull’s experience and knowledge in the field is, in our view, the best in Norway. They possess unique expertise in the film/TV industry, understanding both the market and the challenges we face when negotiating rights for our productions.’
‘Jan Morten Eversten takes the time to understand both industry developments and the changes within our company, making him a valuable adviser in an industry where intellectual property is at the core of our business.’
‘Unique in their understanding of the challenges in the film industry regarding rights and such. Also very good at communication.’
Key clients
AGICOA
Atea ASA
AutoStore ASA
Axicon AS
Blaane Film AS
Imperial Brands
Kahoot! ASA
Living Daylights Productions AS
Mer Film AS
Norkon AS
Norsk faglitterær forfatter- og oversetterforening
Norwaco
Orkla ASA
Paradox AS
Puma SE (listed)
Qvisten Animation AS
Specsavers
TRY Group
UpNorth Film AS
Varier Furniture AS
Vestre AS
Work highlights
- Assisting Living Daylights Productions AS with IP issues related to the filming of the British TV series titled “The Devil’s Star”.
- Assisting Axicon AS in a dispute related to the Marketing Act rules on copying products in a tender process.
- Assisting the Norwegian Non-Fiction Writers and Translators Association with issues related to new AI legislation.
Advokatfirmaet CLP DA
Advokatfirmaet CLP DA advises technology companies, software clients, start-ups, and media houses on transactions, disputes, and licensing issues. The practice group is co-led by partners Hanne Heltne, who draws from in-house experience in the media and energy industries to advise on a broad range of work; and Stephan Brodschöll, who advises on contentious and non-contentious matters for clients in the IT, telecoms and life sciences sectors. At associate level, Erik Sletner advises on a wide range of IP matters, including trade mark and copyright disputes.
Practice head(s):
Hanne Heltne; Stephan Brodschöll
Other key lawyers:
Erik Sletner
Testimonials
‘Hanne Heltne is very hands-on, professionally confident and strong. We feel that our cause has been lifted and strengthened with her on the team.’
Key clients
Aftenposten AS
VGTV AS
Schibsted ASA
Schibsted Norge AS
AMCS Group
Promon AS
WindSim AS
Dyreidentitet AS
Sanity AS
Fusetools AS
Vivaldi Technology AS
Prophylaxia AS
E-smart Systems AS
Otivio AS
Vitux AS
Agder Energi AS
Signicat AS
poLight AS
Podme AS
Orange Business Services AB
Hafa Brand Group AB
Recover AS
reMarkable AS
Alginor ASA
Bever Control AS
Kolbotn Klær AS
Stoehrsson AS
Work highlights
- Represented Recover AS in litigation regarding claimed breach of good business practice and marketing law.
CMS Kluge
CMS Kluge‘s intellectual property practice has positioned itself as the go-to adviser for the music industry; Marte Thorsby stands out as ‘the leading expert in Norway’ within this field. Practice head Thomas Rieber-Mohn advises on both contentious and non-contentious patent, copyright and trade mark work, while Kyrre Tangen Andersen focuses on technology-related IP work.
Practice head(s):
Thomas Rieber-Mohn
Other key lawyers:
Marte Thorsby; Kyrre Tangen Andersen; Henrik Høines; Mikkel Lassen Ellingsen; Morten Smedal Nadheim
Testimonials
‘CMS Kluge is a go-to firm in the IP area. A significant part of this is due to Marte Thorsby, who truly is a top authority in the field of IP.’
‘Marte Thorsby is an exceptionally skilled top expert and authority in the IP field. In the music industry, she is without comparison the leading expert in Norway, and her knowledge of IP is outstanding.’
‘What sets this team apart is its client-centric approach, focusing on resolving cases efficiently while minimising litigation. Instead of pursuing aggressive courtroom battles, the team strategically de-escalates cases by addressing the core issues, which prevents unnecessary legal steps.’
‘The individuals at CMS Kluge, especially those led by Thomas Rieber-Mohn, stand out due to their exceptional expertise, strategic thinking, and collaborative approach.’
‘What makes CMS Kluge unique is their combination of deep expertise, client-focused service, and innovative problem-solving. The team excels in diverse sectors, offering tailored solutions that set them apart.’
‘Marte Thorsby and Morten Smedal Nadheim stand out due to their exceptional expertise, collaborative spirit, and dedication to client success.’
‘Trustworthy and always knowledgeable.’
‘Thomas Rieber-Mohn is our contact person. Always constructive, effective and with a competency in IP that is among the best in Norway.’
Key clients
Petroleum Technology Company
Elmera Group
IFPI Norway
Dataloy Systems
Music Nest Norway
Subsea Solution
Sergey Ivancheglo
Hydra Well Intervention
Optilift
Work highlights
- Advised IFPI Norway on all legal matters.
- Advised Elmera Group, through its subsidiary, on a dispute with Digitive involving infringements of copyright and trade secrets.
- Advised Petroleum Technology Company on a complex patent court dispute in the oil and gas industry.
SANDS
SANDS is equipped to handle a high volume of contentious matters and advises domestic and international clients on trade marks and trade secrets, with a particular focus on the media and entertainment sector. Practice head Katrine Malmer-Høvik handles the whole spectrum of IP matters. Other key names are Petter Bjerke, who assists clients in the finance, telecoms and life sciences sector with IP matters, and associates Yonos Strøm Sønmez and Henriette Wiker; the latter takes point on contentious matters.
Practice head(s):
Katrine Malmer-Høvik
Other key lawyers:
Petter Bjerke; Yonos Strøm Sønmez; Henriette Wiker
Testimonials
‘Katrine Malmer-Høvik, Partner, is experienced, knowledgeable and easy to work with.’
‘Sands is an extraordinary law firm that stands out in the legal industry for its exceptional blend of expertise, client-centred approach, and innovative practices.’
‘At Sands, the individuals we work with are not just exceptional legal professionals—they are also dedicated, innovative, and empathetic individuals who consistently go above and beyond to meet and exceed client expectations.’
‘The team has exceptional dedication and is well-placed to provide complex advice.’
‘Katrine Malmer-Høvik is a leader in her field, with expertise in the IP and trade mark area. She provides well-balanced advice and has a great commercial understanding of the businesses we operate in. She is a true trusted adviser.’
‘Positive and solution-oriented. Genuinely nice people.’
‘Highly qualified within the legal issues. Knowledge about the case and issues be solved.’
Key clients
Hurtigruten Group AS
Innovation Norway
Bertel O. Steen Agro AS
Banksy (Pest Control Ltd.)
Nofima AS
Gyldendal Norsk Forlag AS
Chooose AS
ENRX Group (previously EFD Induction Group AS)
Bacardi Norge AS
Autopay Technologies AS
Work highlights
- Advising Hurtigruten Group AS on a wide range of issues relating to IPR protection, IP litigation and commercial contracts.
- Representing Innovation Norway, a Norwegian governmental agency, through a framework agreement.
- Represented Pest Control, the UK-based company, representing the artist Banksy.
Arntzen de Besche
Arntzen de Besche‘s intellectual property practice advises on contentious and non-contentious matters, including licensing and domain issues, while continuing to advise on the IP aspects of large transactions. Leading the team is Tommy Dahlen, who is regularly instructed by domestic and international companies on the preparation and implementation of protection strategies. Dahlen receives key support from Christopher Hestnes, who takes point on the IP aspects of transactions.
Practice head(s):
Tommy Dahlen
Other key lawyers:
Christopher Hestnes
Testimonials
‘Arntzen de Besche’s Intellectual Property team excels in providing strategic, tailored advice that ensures comprehensive protection of our innovations and brand. Their deep expertise in both local and international IP law, coupled with a collaborative and client-focused approach, sets them apart from other firms.’
Key clients
SensiBel AS
The SINTEF Foundation
Nordic Entertainment Group (NENT)
Merck
DCC Plc
Benchmark Holdings
Bilfinger Industrier AS
Novelda AS
EG A/S
Spordrift AS
Strise AS
Frøy Kapital AS
Alva Industries AS
The Norwegian Directorate and Office for Children, Youth and Family Affairs (Bufdir and Bufetat)
Fara AS
Work highlights
- Engaged by Novelda AS to carry out vendor due diligence reviews and assist in relation to a contemplated equity raise in Novelda.
- Assisted EG with its acquisition of PatientSky SaaS Norway AS and PatientSky App AS.
DLA Piper
DLA Piper routinely advises on the full range of intellectual property matters, including trade mark portfolios, domain names and contentious matters. Lill Anita Grimstad leads the team and her practice spans both contentious and non-contentious matters, with particular expertise in developing strategies for the protection of intellectual property rights. Elsewhere in the team, Ketil Sellæg Ramberg advises clients in the tech space on IP matters.
Practice head(s):
Lill Grimstad
Other key lawyers:
Ketil Sellæg Ramberg
Testimonials
‘The team has good communicative skills. Easy to cooperate with, which I find especially important when deadlines are short. Their knowledge of IP and the media industry is exceptional.’
‘We have worked with Ketil Sellæg Ramberg over several years. Sellæg Ramberg is analytical, and smart and sees solutions where others see roadblocks. He is both an excellent litigator and an excellent negotiator – a rare skillset.’
Key clients
Retriever Norge AS
Oslo Pictures
Sanofi
The Norwegian Seafood Council (Sjømatrådet)
Mondelez International
Elektroimportøren
Qapital (The Factory-Fintech and Insuretech)
Homely
Mutual Intensions
Publicis Group
Work highlights
- Represented Mutual Intentions in a case against the Dutch producer Noam Ofir before the Supreme Court in December 2023.
- Representing Mondelez in a high-profile IP-dispute following a suit from the competitor Orkla in connection with accusations of illegal copying.
- Advising The Norwegian Seafood Council on the design development of new principal trade marks for its activities; the filing and prosecution of trade mark applications in 50-plus countries; the update of license agreements in 50-plus countries; the update of its homepage; digitalisation; and more.
Advokatfirmaet Føyen AS
Sitting within the firm’s ICT department, Advokatfirmaet Føyen AS stands out with a particular focus on copyright matters. Under the leadership of Knut Glad, the team has also seen an increasing caseload stemming from the arts and culture sectors. Glad focuses on IP work in the digital space and works alongside Knut Olav Fiane and Vebjørn Søndersrød; the latter has experience in copyright issues arising from social media and user-generated content. Lars Folkvard Giske takes point on trade mark matters.
Practice head(s):
Knut Glad
Other key lawyers:
Knut Olav Fiane; Vebjørn Søndersrød; Lars Folkvard Giske; Beatrice Ignacius
Testimonials
‘Føyen AS is a premier intellectual property practice due to its deep expertise and innovative approach. The team brings a unique blend of legal proficiency and technological awareness, setting it apart from competitors.’
‘Knut Glad’s extensive knowledge and strategic insights in IP law, and telecoms excellence along with Beatrice Ignacius’s attention to detail and her client-oriented approach, set the firm apart from its competitors.’
Key clients
Google LLC and Google Norway AS
United Bakeries Norway AS
Nye Veier AS
Mnemonic AS
Sigdal Bakeri AS
Statens vegvesen
Forsta AS
DIPS AS
Baker & McKenzie LLP
The Norwegian National Museum of Art, Architecture and Design
The Norwegian National Opera & Ballet
The Norwegian Library Association
Bouvet Norge AS
BYWE AS
Store Norske Leksikon
Work highlights
- Acting for Norsk Bibliotekforening (The Norwegian Library Association) in lobbying the Norwegian government and Parliament.
- Advising Forsta AS, a Norway-based software company, on a range of strategic advice as well as on the day-to-day administration of its entire trade mark portfolio.
- Advising Store Norske Leksikon on cutting-edge IP issues connected with AI.
Advokatfirmaet Hjort
Noted for its capabilities in copyright-related matters, Advokatfirmaet Hjort routinely assists clients in the media sector, and handles contentious IP matters. The ‘very knowledgeable and competent’ Monica Syrdal heads up the practice and has positioned herself as a key adviser on trade mark and licensing matters for the media industry. The practice also includes Rolf Trolle Andersen, an experienced litigator with expertise in industrial IP rights, and Nils Christian Langtvedt, who is a specialist at the intersection of dispute resolution and IP matters.
Practice head(s):
Monica Syrdal
Other key lawyers:
Rolf Trolle Andersen; Nils Christian Langtvedt
Testimonials
‘I mostly consult Monica Syrdal at Hjort, and I find her very knowledgeable and competent within the areas I work in, which are TV, media and broadcasting law.’
‘Monica Syrdal has unique competence from both the telecoms and broadcasting sectors and is very competent within IPR law. She is pragmatic efficient, and generally easy to work with. I find that she always gives high-quality advice when consulted.’
Key clients
BMW AG
The University of Oslo
Liveqube
Sykehusinnkjøp
FINN.no AS
Telia AS
HBO Nordic AB
TGS ASA
Harmonie Norge AS
Kabel Norge
Sun Pharmaceuticals Industries Ltd.
Barco NV
Norsk Rikstoto
Avinor AS
Dassault Systémes
IdHAIR Company A/S
Bokbasen AS
Allente
Thermtech AS
VKR Holding A/S
Tid & Kontroll AS
Natt&Dag AS
Work highlights
- Representing Stein Lie and Roar Grande in a lawsuit against artist Bjarne Melgaard regarding contested art sales agreements.
- Represented Barco NV and Barco Fredrikstad AS in an intellectual property lawsuit filed by Norxe AS, which claimed €20m in damages for alleged lost sales.
- Represented Telia in a copyright dispute with TONO before the Oslo City Court.
Selmer
Selmer‘s intellectual property team is well established across a range of industries, including the media, technology, and energy spaces. The team handles both contentious and non-contentious matters, with particular expertise in intellectual property litigation. Overseeing the practice is Henriette Solbakke Jørgensen, who is instructed on a breadth of IP matters, including the assessment of IP rights, and disputes. The team also includes Nils Kristian Einstabland, who has a wealth of experience in intellectual property issues within the commercial and transactional space; Anders Flaatin Wilhelmsen, who handles contentious trade mark and patent matters; and seasoned litigator Fredrik Lilleaas Ellingsen.
Practice head(s):
Henriette Solbakke Jørgensen
Other key lawyers:
Nils Kristian Einstabland; Anders Flaatin Wilhelmsen; Fredrik Lilleaas Ellingsen.
Key clients
Orkla Confectionery & Snacks Norge
Bertel O. Steen
Credo Partners
Brødrene Dahl
Lilleborg
Fotball Media Herrer
XXL Sport & Villmark
Work highlights
- Represented Brødrene Dahl in an infringement lawsuit filed by Eltorque, which accused Brødrene Dahl of infringing on intellectual property rights and trade secrets, and of producing a product that imitated Eltorque’s and violated fair business practices.
- Representing the Norwegian Football Association, through Fotball Media Herrer, on the licensing of the media rights to Norwegian grassroots football.
- Represented Orkla on the formulation of a coexistence agreement with Idun Industri.