Department profile
Cooley LLP

Life Sciences: Corporate/Commercial

USA Guide 2026 : California

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Cooley LLP

Rankings

Chambers Review

Provided by Chambers

Life Sciences: Corporate/Commercial - California

Band 1

What the Team is Known For

Cooley LLP is a much-admired practice with a deep bench of transactional attorneys and a strong Bay Area presence. The firm is recommended for its representation of biotechnology companies in corporate and commercial matters including high-value M&A, venture capital investments and licensing and collaboration agreements. The team fields additional expertise in complex patent litigation, including Hatch-Waxman, infringement and interference cases. The group offers substantial expertise in relation to medical device patent prosecution matters.

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Work Highlights

Provided by Chambers

  • Cooley advised Avenzo Therapeutics on its exclusive license agreement with Duality Biotherapeutics.

Strengths

Provided by Chambers

  • The Cooley team functions as a business partner, offering a strategic and entrepreneurial approach.

    Life Sciences: Corporate/Commercial respondentUSA

  • The team exhibits extraordinary attention to detail. The attorneys are responsive, have a strong awareness of current market terms and ensure agreements are practical and realistic.

    Life Sciences: Corporate/Commercial respondentUSA

  • Cooley's multidimensional approach and global adaptability distinguish it from other firms in the industry.

    Life Sciences: Corporate/Commercial respondentUSA

  • Cooley attorneys demonstrate an unparalleled commitment to the client's legal and strategic success.

    Life Sciences: Corporate/Commercial respondentUSA

  • The Cooley team provides flexible, pragmatic advice.

    Life Sciences: Corporate/Commercial respondentUSA

Notable Practitioners

Provided by Chambers

  • Robert Jones
    Robert Jones

    Robert Jones

    Robert Jones advises life sciences and biotechnology businesses on a wide range of corporate matters, including financings, licensing and partnership transactions.

    • Robert is one of the gods that created this market.

      Life Sciences: Corporate/Commercial respondentUSA

    • Robert is a pioneer in this space.

      Life Sciences: Corporate/Commercial respondentUSA

    • Robert is a legend in the field.

      Life Sciences: Corporate/Commercial respondentUSA
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  • Mika Mayer
    Mika Mayer

    Mika Mayer

    Mika Mayer centers her practice on patent prosecution and portfolio management advice for life sciences companies. She has experience with representation in patent litigation, post-grant reviews and due diligence.

    • Mika is practical and has a good sense of a client's business.

      Life Sciences: Corporate/Commercial respondentUSA

    • Mika is an exceptionally talented patent prosecutor.

      Life Sciences: Corporate/Commercial respondentUSA
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  • Stephen Abreu
    Stephen Abreu

    Stephen Abreu

    Stephen Abreu regularly advises clients on high-value collaboration and licensing agreements. He has notable experience acting in matters with substantial cross-border elements.

    • Stephen is an outstanding lawyer. He knows his stuff, is responsive and thoughtful and knows how to navigate choppy waters.

      Life Sciences: Corporate/Commercial respondentUSA
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  • Chad Shear
    Chad Shear

    Chad Shear

    Chad Shear is highly regarded by pharmaceutical companies for his IP litigation experience. He is frequently called upon for high value patent disputes and has notable trial experience.

    • Chad exemplifies superior client service and a high level of sophistication. With a demonstrated record of success, he brings deep pharma expertise, strategic acumen and a confident courtroom presence, handling board presentations and trial work with equal skill.

      Life Sciences: Corporate/Commercial respondentUSA
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  • Laura Berezin
    Laura Berezin

    Laura Berezin

    Laura Berezin is a respected transactional attorney who frequently works with a range of financial institutions and private and public businesses active in the life sciences industry.

    • Laura makes herself available in situations where an exceptionally high level of sophistication and legal intuition are necessary.

      Life Sciences: Corporate/Commercial respondentUSA
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  • Mark B Weeks
    Mark B Weeks

    Mark B Weeks

    Mark Weeks is adept at representing and advising emerging life sciences companies throughout their growth, from pre-incorporation to financing and M&A.

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  • Marya Postner
    Marya Postner

    Marya Postner

    Marya Postner maintains a respected transactional practice counseling life sciences companies in a broad range of matters, including licensing, joint ventures and collaborations.
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Ranked Individuals at Cooley LLP (7)

California

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