USA Guide 2026 : California
Ranked Individual
Provided by Chambers
Orrick, Herrington & Sutcliffe has a highly sought after IP group with the ability to handle complex disputes including Hatch-Waxman litigation and patent infringement claims. The firm also assists manufacturers, investors and drug and medical device companies with IP strategies and collaborations.
Provided by Chambers
Orrick, Herrington & Sutcliffe LLP represented Corteva Agriscience as lead trial counsel to handle summary judgment and trial in a contract and patent dispute with Bayer in the Delaware Superior Court.
Provided by Chambers
The group has the ability to distill complex science into readable, comprehensive and meaningful patent applications.
Orrick attorneys have background and expertise to delve into details and understand technical, cutting-edge technology issues readily.
The Orrick team engages at the highest level of responsiveness and service.
The team is knowledgeable, practical, pragmatic and focused.
Orrick, Herrington & Sutcliffe is organized and systematic.
Provided by Chambers
David's level of sophistication is outstanding. He has deep technical and legal expertise that enables him to navigate highly complex IP litigation with precision.
David'ss ability to combine technical depth, strategic foresight and business perspective makes him an invaluable adviser on critical matters.
David is a giant when it comes to leading litigation. You can see his experience shine through.
David is a phenomenal writer who really takes the time to understand the opponents' arguments, and distills a very strong response. He's also an excellent advocate who has a true mastery of the material, and can pivot under difficult questioning.
David has it all. He is pleasant, responsive, efficient, knowledgeable and experienced.
Life Sciences: IP/Patent Litigation
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