Mr Jacek Myszko > Soltysinski Kawecki & Szlezak > Warsaw, Poland > Lawyer Profile

Soltysinski Kawecki & Szlezak
00-054 WARSAW
Jacek Myszko photo

Work Department

Intellectual Property law, Pharmaceutical law, UE law, Antitrust regulations


Partner at Sołtysiński Kawecki & Szlęzak. Specializes in intellectual property, pharmaceutical and EU law. He has advised Polish and foreign clients in numerous cases, inter alia, all aspects of trademark and biotechnical patent protection, violation of rights of registered industrial designs, software development/maintenance agreements, sui generis rights to databases, software licensing/transfer of copyrights to software, personal data protection and e-services.


He has been working at SK&S since 2003.


Polish, English


  • Lecturing in IP Law at Post-Graduate studies.
  • Speaker for legal training on unfair competition and pharmaceutical law issues.


– Polish Academy of Sciences – Ph.D studies in European Law – since 2004
– Cambridge Law School – British Law School – 2000-2003
– Catholic University of America, Columbus School of Law – Business and Trade Law Summer Program – 2002
– Jagiellonian University in Cracow – Post-graduate course in Intellectual Property law
– University of Torun – Master of Laws – 2002
– University of Torun – European Studies Centre – 1998–2002

Lawyer Rankings

Poland > Healthcare and life sciences

(Next Generation Partners)

Jacek Myszko

Soltysinski Kawecki & Szlezak

Soltysinski Kawecki & Szlezak‘s practice focuses on pharmaceutical law and medical devices, food law, biocidal products, IP and public procurement. The team handles regulatory matters, product labelling advertising and promotion, and is also increasingly involved in clinical trials. The team is jointly led by IP and life sciences experts  Jacek Myszko  and Ewa Skrzydło-Tefelska. Marcelina Izydorczyk is also a name of note.

Poland > Intellectual property

Szymon Gogulski  and life sciences specialist Ewa Skrzydło-Tefelska head the IP practice at Soltysinski Kawecki & Szlezak, which has both domestic and cross-border capabilities. The team is adept at representing clients in disputes before before EUIPO and CJEU regarding trademarks, copyrights, unfair competition and domain name infringement matters. Additionally, it provides legal support to the IT industry, manages international IP portfolios and handles IP protection matters and transactions. Jacek Myszko is a notable team member advising clients in the pharmaceutical, medical device and food products sectors on regulatory projects. The team has been further bolstered by the addition of Marek Oleksyn in September 2021.