AttorneyWilliam Chad Shear● 68 total views
WS

William Chad Shear

Cooley LLP·San Diego, CA·26 years licensed

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.

Claim profileContact attorney
Law school
Class of 1999
Bar admission
1999
State Bar of TX · No. 24013493
Office
10265 Science Center Dr
San Diego, CA 92121
Disciplinary
None on record
Clean since admission
WS

William Chad Shear

Cooley LLP
San 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
Bar admission
1999
State Bar of TX · No. 24013493
Office
10265 Science Center Dr
San Diego, CA 92121
Disciplinary
None on record
Clean since admission
Career history

2 observed firms

Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.

  1. Fish & RichardsonAS OF MAY 2023
    Private Law Practice · San Diego, CA
  2. Cooley LLPAPR 2026 — PRESENT
    Private Law Practice · San Diego, CA
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Intellectual Property
Courts admitted
  • Texas Northern District Court
  • US Patent and Trademark Office
  • US Supreme Court
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Last refreshed Jun 2026