Chambers Review
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Provided by Advokatfirmaet Thommessen AS
Thommessen has one of Norway’s largest intellectual property law teams, and assists Norwegian and international clients with advice and dispute resolution in matters relating to patents and trademarks, copyrights, marketing law and the protection of trade secrets.
Our lawyers provide clear and practical advice to a range of industries in a complex and challenging field of Law.
We have extensive dispute resolution experience, and have been involved in multi-jurisdiction patent disputes, litigation on fundamental copyright and trademark law issues, as well as disputes concerning the misuse of trade secrets. We often assist proprietors with the enforcement of own rights, the protection of trade secrets and the assessment of third-party rights. On a daily basis we advise major Norwegian and international players on intellectual property law issues in transactions, and we also assist and resolve disputes concerning unfair competition, product copying consumer legislation and other marketing law issues.
We understand the strategic and commercial needs of our clients, and tailor our advice accordingly. Many instructions involve high-value assets and span several jurisdictions. We are keenly aware of the importance of project management and close cooperation with the client. We use simple digital project management and document processing tools to improve workflow efficiency and ensure involvement, transparency and predictability for Clients.
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Thommessen represented Bristol-Myers Squibb in a patent invalidation and non-infringement dispute against Teva before the Borgarting Appeal Court.
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They are very approachable and act fast.
Thommessen provides excellent market knowledge paired with on-the-spot, accurate legal advice and perfect coordination skills in multi-jurisdictional projects.
Thommessen provides legal advice of the highest quality in an efficient manner combined with a very acute understanding of the business.
The team is very down to earth and gives very practical information.
Thommessen's IP department is among the largest.
They are very approachable and act fast.
Thommessen provides excellent market knowledge paired with on-the-spot, accurate legal advice and perfect coordination skills in multi-jurisdictional projects.
Thommessen provides legal advice of the highest quality in an efficient manner combined with a very acute understanding of the business.
The team is very down to earth and gives very practical information.
Thommessen's IP department is among the largest.
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Her warm, approachable attitude combined with her deep expertise makes collaboration seamless and builds trust, setting her apart from peers in the industry.
Camilla distinguishes herself through her ability to truly understand the client's needs and translate them into clear, practical solutions.
Camilla Vislie is the perfect adviser in complex legal matters. She is open-minded and sharp.
Camilla Vislie is very skilled in the complexity of copyright law, not just in Norway but in the EU. She is also a very clever writer.
Camilla is a very experienced lawyer who provides good strategic advice in a timely manner.

Eirik is an outstanding litigator; a star in court. He combines that with business understanding.
Eirik Raanes is a very good litigator.

Magnus Hauge Greaker possesses notable experience in contentious matters, regularly handling patent infringement and revocation proceedings. He is also knowledgeable in trade mark and copyright disputes, whilst also advising on non-contentious IP matters.
Magnus Hauge Greaker has in-depth knowledge.
He has a really good sense of business. He is very helpful and has good knowledge in technology.
Magnus provides strategic advice on complex matters.
He is really thorough.

Julie Rasmussen Solli is particularly well known for her expertise focusing on marketing and consumer protection law.
She combines strong legal expertise with a calm, approachable manner that makes collaboration both effective and enjoyable. Her ability to navigate complex regulatory issues while maintaining clear communication sets her apart as a trusted advisor in this area.
She is an experienced and good lawyer.
Julie Rasmussen Solli is smart, speedy and builds trust.




Provided by Advokatfirmaet Thommessen AS

Head of Department
Christopher Sparre-Enger Clausen
Espen A Werring
Heidi Jorkjend
Provided by Advokatfirmaet Thommessen AS
Banks
Charities / Not for Profit
Chemicals
Commercial & Professional Services
Construction & Materials
Consumer Product Manufacturing
Energy
Financial Services
Food & Drink Producers
Forestry & Paper
Health Care
Industrial Engineering
Insurance
Media
Pharmaceuticals & Life Sciences
Retail
Software & Computer Services
Sports
Technology, Hardware & Electronics
Telecommunications
Transportation