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Irell & Manella LLP

Jason Sheasby

Los Angeles, USA USA Guide 2021 Ranked in 1 departments
Ranked in : Intellectual Property: Patent Litigation
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Lawyer profile for USA 2021

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Intellectual Property: Patent Litigation - California

Band 4

Jason Sheasby 's respected patent litigation practice spans a broad spectrum of sectors, including electronics, pharmaceuticals and medical devices.
"Jason is incredibly intellectual, giving him a true advantage at trial."
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Practice Areas

Jason Sheasby focuses on complex litigation, patents, trade secrets, antitrust, regulatory compliance and internal investigations. His experience spans industries including biopharmaceuticals, medical devices, semiconductors, telecommunications, electronics, higher education and healthcare.

Mr. Sheasby recently scored a string of nine-figure jury verdicts in high-profile patent trials, including an August 2020 $506.2 million award for PanOptis, plus a willful infringement finding, in a suit against Apple involving 4G LTE technology.

In November 2019 and January 2020, representing United Services Automobile Association, Mr. Sheasby convinced juries in separate patent cases to award the client $200 million and $102 million, respectively, and willful infringement findings against Wells Fargo relating to mobile deposit technology. The $200 million was one of the largest patent jury verdicts in the U.S. in 2019. In June 2018, he scored a $400 million patent jury award for the IP arm of Korea Advanced Institute of Science and Technology (KAIST) involving bulk FinFET technology.

Mr. Sheasby’s honors include selection to the Daily Journal’s “Top 100” and “Top IP Litigators” lists, The National Law Journal’s “Winning Litigators” list, and Law360’s Trial MVPs.

He earned his J.D. cum laude from Harvard Law School, and his B.A. summa cum laude in Philosophy from Pomona College.

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Jason Sheasby

Irell & Manella LLP

yellow-guide 8 YEARS RANKED
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1800 Avenue of the Stars

Los Angeles

California

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CA 90067-4276

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