LAWYER PROFILE

Weil, Gotshal & Manges LLP

Diane P Sullivan

Princeton, USA USA Guide 2021 Ranked in 4 departments
Ranked in : Litigation: Trial Lawyers , Product Liability & Mass Torts , Litigation: General Commercial , Litigation: Product Liability
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Lawyer Information
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Lawyer Information

Lawyer profile for USA 2021

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USA 2021
USA

This individual is also ranked in:

Global 2021

Chambers Review

Chambers Research is conducted by 200 Research Analysts, across 200 jurisdictions and provides nearly 6,000 rankings tables. Annually we collect hundreds of thousands of responses from clients, the majority via in-depth interview. Learn more about our methodology.

USA
Litigation: Trial Lawyers - USA - Nationwide

Star Individuals

Content
Diane Sullivan defends large medical device and pharmaceutical companies in major product liability trials, including high-stakes mass torts.
"She's a fantastic and fearless trial lawyer." "She has a mastery of the courtroom."
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Product Liability & Mass Torts - USA - Nationwide

Band 1

Content
Diane Sullivan is an esteemed trial lawyer with experience acting as lead counsel on numerous market-leading mass torts. Alongside her experience in representing Fortune 500 companies on nationwide talc litigation, she is also active in environmental and natural resource cases.
"A consummate trial lawyer - there is nobody more focused on the jury than Diane." "An experienced and tenacious lawyer who has tried a number of mass torts cases." "She's a fantastic and fearless trial lawyer."
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Litigation: General Commercial - New Jersey

Band 1

Content
Diane Sullivan comes highly recommended for her handling of high-profile product liability claims and commercial disputes.
"She is a visionary. She is very bold and proactive, focused on delivering for her clients." "She is a fantastic trial lawyer." "She is at the top of her game."
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Litigation: Product Liability - New Jersey

Band 1

Content
Diane Sullivan comes highly recommended for her handling of high-profile product liability claims and commercial disputes.
"She is a visionary. She is very bold and proactive, focused on delivering for her clients." "She is a fantastic trial lawyer." "She is at the top of her game."
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Lawyer information

This content is provided by Diane P Sullivan

Practice Areas

Diane Sullivan, a nationally recognized trial attorney, specializes in “first-of-kind,” “bet-the-company,” or otherwise high-profile matters that have garnered extensive media coverage across a range of practice areas and industries. She is often retained in high-stakes litigations to serve as lead trial counsel. She represents Fortune 500 companies in complex commercial, mass tort, class action, antitrust, patent, and environmental litigations in jurisdictions around the U.S. Ms. Sullivan has represented some of the biggest, most recognizable names across industries, including Altria, Campbell Soup Company, ESPN, ExxonMobil, General Electric, Johnson & Johnson, Merck, Philip Morris USA, Procter & Gamble, SAC Capital, Sanofi, GlaxoSmithKline, Baxter Healthcare Corporation, Toyobo, and Walgreens.

Professional Memberships

New Jersey Bar; New York Bar; admitted to practice before several federal courts.

Personal

Fairfield University (BA, 1984); University of Pennsylvania Law School (JD, 1987).

USA

This individual is also ranked in:

Global 2021
Diane P Sullivan

Weil, Gotshal & Manges LLP

yellow-guide 16 YEARS RANKED
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Office

17 Hulfish St.,

Suite 201,

Princeton

New Jersey

USA

NJ 08542

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Ranked In

USA 2021

USA 2020

USA 2019

USA 2018

USA 2017

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