WS
William Chad Shear
William Chad Shear is a lawyer in San Diego, CA who works for Cooley LLP. Practice areas include Intellectual Property. Court admissions include Texas Northern District Court, US Patent and Trademark Office. Licensed in Texas since 1999. Graduated from University of Illinois in 1999.
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Law school
Bar admission
Office
Disciplinary
WS
William Chad Shear
Cooley LLPSan Diego, CA·26 years licensed
Claim profileContact attorney
William Chad Shear is a lawyer in San Diego, CA who works for Cooley LLP. Practice areas include Intellectual Property. Court admissions include Texas Northern District Court, US Patent and Trademark Office. Licensed in Texas since 1999. Graduated from University of Illinois in 1999.
Law school
University of Illinois
Class of 1999
Bar admission
1999
State Bar of TX · #24013493
Office
10265 Science Center Dr
San Diego, CA 92121
Disciplinary
None on record
Clean since admission
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Case data
Case data
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Practice, courts & credentials
Practice areas1 listed
Intellectual Property
Courts admitted3 total
Texas Northern District Court
US Patent and Trademark Office
US Supreme Court
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Last refreshed Aug 2026