Firm Profile > Sandart&Partners Advokatbyrå KB > Stockholm, Sweden

Sandart&Partners Advokatbyrå KB
PO BOX 7131

Intellectual property and media Tier 1

Sandart&Partners Advokatbyrå KB fields an extensive team of highly regarded professionals covering all aspects of contentious and non-contentious IP matters. Experienced litigators Dag Sandart, Peter Sande and Anders Kylhammar regularly handle pan-European trade mark, patent, copyright and design disputes across the pharmaceuticals, life sciences, mechanical engineering, biotech and telecoms sectors. Karin Cederlund is a go-to name for advertising law in media, fashion and entertainment. The team also handles IP licencing and commercialisation strategy issues and advises on IP-led transactions.


This is a very strong, well versed and versatile team which gets the job done.

The team consistently delivers high-quality deliverables and advice on time, with a highly appreciated proactive approach.

Sandart & Partners is the go-to place in Sweden for IP-related work. Their team is unparalleled for providing to-the-point and pragmatic advice and excellent litigation skills when it matters.

A practical, down-to-earth team with great legal skills.

Anders Kylhammar and Karin Cederlund stand out as excellent practitioners, each with their own effective approach.

Peter Sande never seems to be without an answer.

Karin Westerberg and Sofia Kax are client-focussed and skilled lawyers.

Peter Sande does not take anything for granted and fights hard for every case.

Dag Sandart and Anders Kylhammar are highly skilled and incredibly easy to work with. Both are creative in their thinking, excellent in strategy and to the point in their advice.

Karin Cederlund is a skilled lawyer with good commercial sense.

The firm

Sandart & Partners has been advising Swedish and foreign clients since 1953.The firm provides traditional business legal advice, and focuses in particular on a few carefully chosen areas of law: dispute resolution, intellectual property, marketing law, trade secrets and competition law.

Areas of practice

Intellectual property: Sandart & Partners is a niche firm with a high degree of specialisation in intellectual property-related law. The services provided by the firm in this field can be divided into two main areas: enforcement of IPRs, and commercialisation of IPRs.

Commercial dispute resolution: Sandart & Partners has extensive experience of court and arbitral proceedings in disputes relating to IPRs and other fields of business law. Its lawyers in this context act as counsel as well as arbitrators. The firm is strongly committed to the development of alternative dispute resolution (ADR) and is a member of CPR Institute for Dispute Resolution.

Corporate/M&A: Sandart & Partners offers clients assistance regarding corporate transactions on an international level including preparation and conduct of negotiations. These services are usually performed for IP-intensive clients in Sweden and abroad. A major part of the services rendered in this area has concerned software enterprises and advertising agencies.

Department Name Email Telephone
Intellectual property (patents, trade marks, company names, copyright and database rights, designs and trade secrets) Peter Sande
Intellectual property (patents, trade marks, company names, copyright and database rights, designs and trade secrets) Anders Kylhammar
Litigation Göran Antonsson
Litigation Dag Sandart
Commercial dispute resolution Dag Sandart
Commercial dispute resolution Göran Antonsson
Corporate/M&A Göran Antonsson
Corporate/M&A Jonas Näsman
Regulatory issues Karin Cederlund
Regulatory issues Jonas Näsman
Marketing Karin Cederlund
Marketing Anders Kylhammar
Competition Dan Eklöf
Photo Name Position Profile
 Göran Antonsson  photo Göran Antonsson
 Anna Bladh Redzic  photo Anna Bladh Redzic
 David Carell  photo David Carell
 Karin Cederlund  photo Karin Cederlund
 Dan Eklöf  photo Dan Eklöf
 Julia Ericsson  photo Julia Ericsson
 Amanda Granqvist  photo Amanda Granqvist
 Rasmus Josefsson  photo Rasmus Josefsson
 Sofia Kax  photo Sofia Kax
 Anders Kylhammar  photo Anders Kylhammar
 Johanna Lindholm  photo Johanna Lindholm
 Linn Morin  photo Linn Morin
 Jonas Näsman  photo Jonas Näsman
 Mattias Rättzén  photo Mattias Rättzén
 David Ramsjö  photo David Ramsjö
 Dag Sandart  photo Dag Sandart
Mr Peter Sande photo Mr Peter Sande
 Karin Westerberg  photo Karin Westerberg
 Sara Yng  photo Sara Yng
Number of lawyers : 20

Firm overview: Sandart & Partners is a business law firm with expertise in litigation, dispute resolution and contracts. Many of the firm’s clients are companies in industries where intellectual property and knowledge are at focus. The firm also provides advice and represents clients in marketing law matters, competition law matters and regulatory matters.

Areas of practice
Intellectual property: The firm works in all fields of intellectual property: patents, copyright, designs, trade marks, and company names. It is one of the few law firms in Sweden that regularly handles disputes throughout the entire intellectual property field. In addition, the firm has extensive experience of dealing with contracts regarding intellectual property. Therefore, the firm is constantly ranked among Sweden’s leading law firms within this discipline. The firm’s successful recruitment strategy and its lawyers’ active role in intellectual property associations, legislative committees and the academy ensure that the firm will maintain this position also in the future. Clients within intellectual property matters are large and medium-sized companies, inter alia in the fields of medicine, biotechnology, telecommunications and other high-end technology. Further, the firm represents rightsholders when it comes to music, art, and literature.
Contacts: Karin Cederlund and Julia Ericsson

Litigation and dispute resolution: The firm represents clients in courts of law, arbitration, and alternative dispute resolution procedures such as mediation. It holds extensive experience in handling complex commercial disputes on a national and international scale. The firm is one of the few law firms in Sweden that regularly handles disputes throughout the entire intellectual property field. It also represents clients in other business disputes, such as contractual and claims disputes. Many of the firm’s lawyers have previously served as law clerks and held other positions in Swedish courts.
Contacts: Anders Kylhammar and Karin Westerberg

Marketing law: The field of @ law is expanding and constantly changing. The firm represents clients in a variety of industries – including pharmaceutical and food industries – in regulatory matters and marketing law litigation. Several of the firm’s lawyers have long experience of marketing law issues. The firm is often engaged at the planning stages for new advertisement campaigns and product launches, in order to constructively contribute to the adherence of relevant regulations. Marketing law is becoming increasingly important in the online environment. When new marketing methods are to be assessed, it is crucial to have sound knowledge of the functioning and structure of marketing law.
Contacts: Peter Sande and Karin Westerberg

Transactions and contracts: Sandart & Partners assists clients in business transactions, by drafting, reviewing and negotiating agreements. The firm advises technology and innovation-intensive companies and organisations, in transactions entailing intellectual property considerations. Further, it often participates in the preparation and negotiation of licensing, distribution, cooperation, research, and development agreements as well as agreements in the field of IT and telecom. Agreements and business transactions often involve company law in one way or another, e.g. when a new company is formed or new partners enter into an already existing company.
Contacts: Göran Antonsson and Jonas Näsman

Regulatory issues: Sandart & Partners advises clients on regulated products and services such as pharmaceuticals, food, alcohol, tobacco and games. In these contexts, the firm also represents clients before authorities and courts. The issues may concern marketing authorisations and permits, market access, parallel imports and product regulations. The firm’s lawyers have solid experience in providing other regulatory advice, including privacy and protection of personal data.
Contacts: Julia Ericsson and Dag Sandart

Competition law: The firm’s lawyers assist in competition law analysis of contracts and business strategies. They also represent clients in disputes concerning claims of abuse of dominant position and anti-competitive agreements. Further, the firm focuses on competition law issues relating to intellectual property rights, and it has successfully represented clients in a number of litigations where these issues have been addressed.
Contact: Peter Sande

Department Name Email Telephone
Transactions & Contracts, Litigation & dispute resolution, Marketing law Göran Antonsson
Intellectual Property, Litigation & dispute resolution, Marketing law, Transactions & Contracts, Regulatory issues Karin Cederlund
Intellectual Property, Litigation & dispute resolution, Marketing law, Regulatory issues, Life Science, Trade secrets Julia Ericsson
Intellectual Property, Litigation & dispute resolution, Marketing law, Trade secrets Anders Kylhammar
Litigation & dispute resolution, Transactions & Contracts, Marketing law, Trade secrets Jonas Näsman
Intellectual Property, Litigation & dispute resolution, Transactions & Contracts, Regulatory issues, Life Science Dag Sandart
Intellectual Property, Litigation & dispute resolution, Marketing law, Competition law, Life Science Peter Sande
Intellectual Property, Litigation & dispute resolution, Marketing law, Regulatory issues, Life Science, Trade secrets Karin Westerberg
Number of partners: : 8
Number of lawyers: : 11
Association Littéraire et Artistique Internationale (ALAI)
International Trade Mark Association (INTA)
European Communities Trade Mark Association (ECTA)
LES (Licensing Executives Society)
International Association of Entertainment Lawyers (IAEL)

Sandart & Partners sponsors the Kalingalinga Foundation, since we want to improve the development opportunities in Zambia, with particular focus on the young generation. The Kalingalinga Foundation provides funding of children’s school fees, school books and school uniforms in Zambia.

Sandart & Partners supports NU in Sweden. NU promotes diversity, to reduce social exclusion, and instead build the groundwork for people to participate in society in a wider sense.

Further, Sandart & Partners supports Situation Stockholm, to help homeless people in Stockholm.

In addition, Sandart & Partners sponsors other non-governmental organisations and charities.