IP Library
Patent Attorney

Samuel G Campbell

Reg. No. 42381
Active
Not accepting new clients
Firm
Campbell Stephenson LLP
Location
Cedar Park, TX 78613
Phone
512-439-5084
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Campbell Stephenson LLP
Firm and contact info reflects the FY25 roster (last updated September 25). Attorneys may have changed firms since then — patent filings show their current firm of record.