Department profile
Westerberg & Partners

Intellectual Property

Global Guide 2026 : Sweden

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Westerberg & Partners

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About

Provided by Westerberg & Partners

Our IP team has a 360 degrees perspective on IP, which means that the team includes specialists in all aspects of IP law, including litigation, commercial work, trademark and design portfolio work, IP strategy and regulatory work.

We represent clients in most industries and sectors but have a particular strength in the pharma industry where we regularly represent global companies across all fields of IP, in the technology sector where we work with leading actors in various industries, in the field of fashion where we represent a number of global brands, and in the field of media and entertainment where we have significant experience advising clients in the film, music, publishing and video game industries. We also often advise SME clients in developing industries, such as AI and electric vehicles.

Chambers Review

Provided by Chambers

Intellectual Property - Sweden

Band 1

What the Team is Known For
Westerberg & Partners is an impressive boutique firm focusing on IP protection and enforcement. The law firm is proficient in contentious mandates pertaining to the infringement of trade marks, copyright, patents and trade secrets. It also assists with trade mark filings and portfolio management. The law firm is known for representing clients from the pharmaceutical, medical device and technology sectors.
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Work Highlights

Provided by Chambers

  • Westerberg & Partners represented Electrolux in patent infringement proceedings brought by BSH Hausgeräte.

Strengths

Provided by Chambers

  • The team is also highly responsive and strategic in its advice.

    Intellectual Property respondentGlobal

  • Westerberg & Partners delivers great client awareness, and a combination of legal excellence with an understanding of the client's business.

    Intellectual Property respondentGlobal

  • Westerberg & Partners' team boasts unmatched experience.

    Intellectual Property respondentGlobal

  • The team is able to manage highly complex cases in a good way with a good attention to details.

    Intellectual Property respondentGlobal

  • Westerberg & Partners is great at handling complex strategy issues, negotiation and litigation, both domestically as well as internationally.

    Intellectual Property respondentGlobal

Notable Practitioners

Provided by Chambers

  • Jonas Westerberg
    Jonas Westerberg

    Jonas Westerberg

    Senior practitioner Jonas Westerberg is recognised for his expertise in patent disputes. His experience extends to a number of sectors including healthcare, pharmaceuticals and technology.

    • Jonas Westerberg is a very senior and experienced lawyer.

      Intellectual Property respondentGlobal

    • Jonas Westerberg is a really good lawyer and recognised in the field.

      Intellectual Property respondentGlobal
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  • Henrik Wistam
    Henrik Wistam

    Henrik Wistam

    Henrik Wistam frequently handles trade mark infringement and portfolio management mandates. He is also recognised for his expertise in counterfeiting cases.

    • Henrik Wistam is a go-to lawyer in Sweden for copyright issues and is extremely experienced.

      Intellectual Property respondentGlobal
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  • Stefan Widmark
    Stefan Widmark

    Stefan Widmark

    Stefan Widmark is noted for representing TMT clients in matters involving copyright, media licensing and distribution rights, including in related disputes.

    • Stefan Widmark has unparalleled experience in the entertainment industry and provides very hands-on advice on complex matters.

      Intellectual Property respondentGlobal

    • He is commercially focused, has integrity and is a good problem-solver.

      Intellectual Property respondentGlobal
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  • Björn Rundblom Andersson
    Björn Rundblom Andersson

    Björn Rundblom Andersson

    Björn Rundblom Andersson has notable experience handling infringement cases relating to patents, trade secrets and copyright. He frequently acts for clients in the pharmaceutical, media and IT industries.

    • Björn Rundblom Andersson provides a seamless and excellent service.

      Intellectual Property respondentGlobal

    • Björn Rundblom Andersson is very knowledgeable in patent law and his attention to detail is impressive.

      Intellectual Property respondentGlobal

    • Björn Rundblom Andersson is calm, measured and commercially sophisticated in his advice.

      Intellectual Property respondentGlobal
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  • Hans Eriksson
    Hans Eriksson

    Hans Eriksson

    Hans Eriksson has a strong reputation in the market for his expertise in copyright, trade mark and trade secrets. He frequently acts for clients in the entertainment, media, technology and life sciences industries.

    • Hans Eriksson is an excellent lawyer.

      Intellectual Property respondentGlobal

    • His advice is sharp, pragmatic and aligned with his client's business goals.

      Intellectual Property respondentGlobal

    • Hans Eriksson distinguishes himself through a rare combination of deep legal expertise, strategic clarity and calm authority.

      Intellectual Property respondentGlobal

    • Hans Eriksson is very good at litigation and easy to work with.

      Intellectual Property respondentGlobal
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  • Ludvig Holm
    Ludvig Holm

    Ludvig Holm

    Ludvig Holm advises on both domestic and cross-border contentious patent and trade mark matters. He offers experience acting for clients in the pharmaceutical, fintech and biotech industries.

    • Ludvig Holm is always available to discuss and open to new and creative ideas.

      Intellectual Property respondentGlobal

    • Ludvig Holm is knowledgeable, friendly and very impressive.

      Intellectual Property respondentGlobal

    • Ludvig Holm offers legal excellence, an understanding of his client's business and gives very pragmatic advice.

      Intellectual Property respondentGlobal
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Ranked Individuals at Westerberg & Partners (6)

Sweden

Members

Provided by Westerberg & Partners

Westerberg & Partners has rankings in the following guides

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