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Ashurst Perkins Coie LLP

Intellectual Property

USA Guide 2026 : Wisconsin

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Ashurst Perkins Coie LLP

Rankings

Chambers Review

Provided by Chambers

Intellectual Property - Wisconsin

Band 2

What the Team is Known For
Perkins Coie LLP has a highly sophisticated IP group with particular strength in the courtroom handling a variety of complex patent disputes. The firm is known for its strength in dealing with matters pertaining to the biotechnology, life sciences and electronics fields. It is also noted for its post-grant practice.
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Work Highlights

Provided by Chambers

  • Perkins Coie represented the satellite television distributor DISH Network in patent cases filed in the Eastern District of Texas and the Central District of California.

Strengths

Provided by Chambers

  • They try to understand our goals and adapt their strategy to meet our goals.

    Intellectual Property respondentUSA

  • They are incredibly experienced and have a strong appellate practice. I trust their advice.

    Intellectual Property respondentUSA

Notable Practitioners

Provided by Chambers

  • Christopher G Hanewicz
    Christopher G Hanewicz

    Christopher G Hanewicz

    Christopher Hanewicz is experienced in handling a range of contentious intellectual property matters, including patent infringement and enforcement disputes. He acts for a number of clients in the life sciences and energy industry sectors.

    • He's a professional and high quality attorney.

      Intellectual Property respondentUSA

    • He is strategic and reasonable in court hearings.

      Intellectual Property respondentUSA

    • Chris is a brilliant tactician and an outstanding trial lawyer.

      Intellectual Property respondentUSA
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  • David L Anstaett
    David L Anstaett

    David L Anstaett

    David Anstaett operates a respected patent litigation practice with noted activity handling medical and pharmaceutical matters.

    • David is a skilled trial lawyer. He is effective in cross-examinations.

      Intellectual Property respondentUSA

    • David is a very solid oral advocate.

      Intellectual Property respondentUSA
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  • Andrew Dufresne
    Andrew Dufresne

    Andrew Dufresne

    Andrew Dufresne has a high quality patent litigation practice. He is noted for his ability to represent multinational clients in federal courts for pre-trial patent infringement cases.

    • He is a wonderful young lawyer.

      Intellectual Property respondentUSA

    • Andy is outstanding.

      Intellectual Property respondentUSA
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  • Autumn Nero
    Autumn Nero

    Autumn Nero

    Autumn Nero is an accomplished patent litigator with a notable track record in handling complex patent litigation for pharmaceutical-sector clients under the Hatch-Waxman Act.

    • Autumn is a strong litigator and handles trials well.

      Intellectual Property respondentUSA

    • Autumn is a rock star. When there is a job you absolutely need done, Autumn is the one you want to do it.

      Intellectual Property respondentUSA

    • Autumn is one of the best writers I know. She is outstanding.

      Intellectual Property respondentUSA
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  • Michelle M. Kemp
    Michelle M. Kemp

    Michelle M. Kemp

    Michelle Kemp is highlighted for her representation of clients in complex intellectual property litigation, particularly in patent cases. She is also noted for her extensive trial capabilities.
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Ranked Individuals at Ashurst Perkins Coie LLP (6)

Wisconsin

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