LAWYER PROFILE
Jeanna M Wacker

Jeanna M Wacker

USA 2026

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Ranked in 1 practice area

About

Provided by Kirkland & Ellis

Practice Areas

Jeanna Wacker is a partner in the New York office of Kirkland & Ellis LLP. She is an experienced trial lawyer and concentrates her practice on patent litigation in the life sciences field. Jeanna has extensive experience representing clients in the pharmaceutical, biotechnology, chemical and medical device industries and has represented both plaintiffs and defendants at all stages of litigation, including trials (bench and jury) and appeal. Her clients have included some of the largest companies in the life sciences area such as, Eli Lilly, Astellas, Alcon, Moderna, Bristol-Myers Squibb, Eagle Pharmaceuticals, Samsung Bioepis, Boehringer Ingelheim, Teva Pharmaceuticals, Pfizer, and Novartis Pharmaceuticals. Jeanna has established a reputation as a leading litigator in the life sciences field and is regularly invited to speak on hot topics in this area. Jeanna is also regularly called upon to advise pharmaceutical and biotech companies on intellectual property aspects of corporate merger agreements and product acquisitions.

Personal

J.D., cum laude, Boston University School of Law; B.S., the University of Minnesota

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Intellectual Property: Patent - New York

Band 3
Band 3

Individual Editorial
Jeanna Wacker focuses her practice on patent litigation in the life sciences sphere, offering notable expertise in Hatch-Waxman disputes.

Strengths

Provided by Chambers

  • Jeanna is a rising leader in the field.

    Intellectual Property: PatentChambers Guide to the USA
  • Jeanna is an excellent lawyer, who is always available and provides direct, actionable advice.

    Intellectual Property: PatentChambers Guide to the USA
  • Jeanna is an outstanding lawyer and a valued advisor. She is a responsive, skilled and practical advocate.

    Intellectual Property: PatentChambers Guide to the USA
  • Jeanna is an exceedingly experienced and talented litigator.

    Intellectual Property: PatentChambers Guide to the USA

Ranked Individuals at Kirkland & Ellis (404)

California

California: San Francisco, Silicon Valley & Surrou

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    Employee Benefits & Executive Compensation

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California: Southern

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