Chambers Review

Provided by Chambers

Intellectual Property: Patent - New York

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Band 1

What the Team is Known For

Paul Hastings LLP comes recommended for a deep knowledge of the pharmaceutical and wider life sciences sector. The firm is particularly recognized for its Hatch-Waxman expertise and is also highly regarded for its experience in post-grant proceedings, appearing routinely in inter partes reviews and other PTAB matters for leading industry brands.

Work Highlights

  • Paul Hastings successfully represented Allergen in a Hatch-Waxman litigation involving Allergan’s Viberzi drug.

Strengths

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Notable Practitioners

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Bruce Wexler
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Bruce Wexler
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Band 1

Bruce Wexler co-chairs the firm's global IP practice and maintains a highly regarded patent disputes practice. He has a notable footprint in the life sciences sector and frequently acts on BPCIA and Hatch-Waxman patent litigation.

Bruce is a great leader and attorney who always thinks one step ahead.

Eric Dittmann
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Eric Dittmann
2
Band 2
Eric Dittmann enjoys a strong reputation for his patent litigation expertise, and regularly appears before the Federal Circuit, PTAB and courts of appeals on behalf of pharmaceutical and retail sector clients.

We value Bruce's depth of knowledge and highly strategic thinking.

Eric is an excellent attorney who brings a brilliant strategic mind to every issue.

Bruce is the person I call when I need things done right.

Preston Ratliff
4
Preston Ratliff
4
Band 4

Preston Ratliff focuses his practice on litigation in complex patent matters. He has a particular focus on sectors including biotechnology, pharmaceutical and chemicals.

Preston consistently provides strong client service with prompt, attentive and thorough support.

Chad Peterman
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Chad Peterman
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Band 5

Chad Peterman focuses his practice on patent litigation, with a strong emphasis on the life science and technology sectors. His clients include major software, telecommunications, semiconductor and medical equipment companies.

Isaac S Ashkenazi
5
Isaac S Ashkenazi
5
Band 5

Isaac Ashkenazi principally focuses on patent litigation and typically represents clients in the pharmaceutical, chemistry and biotechnology fields.

Isaac is a super-smart team player who takes responsibility and builds up his colleagues so they all perform at a high level.

Isaac thinks many steps ahead in a litigation to ensure the best outcomes.

Isaac has provided excellent legal advice.

Melanie Rupert
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Melanie Rupert
5
Band 5
Melanie Rupert is noted for her work litigating high-value patent mandates. She advises clients across the pharmaceutical, biotechnology and medical device sectors.

Melanie is able to synthesize issues and come up with a strategy that meets all our business needs.

Ranked Lawyers at
Paul Hastings LLP

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New York

Intellectual Property: Patent

Bruce Wexler
1
Bruce Wexler
1
Band 1
Eric Dittmann
2
Eric Dittmann
2
Band 2
Preston Ratliff
4
Preston Ratliff
4
Band 4
Chad Peterman
5
Chad Peterman
5
Band 5
Isaac S Ashkenazi
5
Isaac S Ashkenazi
5
Band 5
Melanie Rupert
5
Melanie Rupert
5
Band 5