Department profile
Cooley LLP

Intellectual Property: Patent

Global Guide 2026 : USA


Cooley LLP

Rankings

Chambers and Partners

Ranked Individual

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Chambers Review

Provided by Chambers

Intellectual Property: Patent - USA

Band 2

Band 2


What the Team is Known For
Cooley provides powerful trial and USPTO representation to leading technology and life sciences companies, frequently acting on matters including medical device and drug patents. Sophisticated advice on licensing arrangements and IP-heavy M&A transactions, as well as expertise in prosecuting a wide range of complex and business-critical patents.
Strengths

Cooley has a strong understanding of branded pharma litigation practice. Each lawyer has deep knowledge, is client-focused and able to please clients when issues arise.

Work Highlights

Cooley represents Sight Sciences on a range of IP matters, including recent successful patent infringement litigation against larger industry competitors.

Notable practitioners
Heidi Keefe
Heidi Keefe is a respected patent litigator with notable experience handling major disputes for leading technology companies. She frequently appears in a range of venues, including federal courts and the ITC.

Heidi is a very good oral advocate and is very bright.

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Ranked Individuals at Cooley LLP (1)

USA

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