Patent Attorney
Chance G Siller
Reg. No. 80871
Active
Not accepting new clients
Firm
Patterson + Sheridan LLP
Patterson + Sheridan LLP
Location
Houston, TX 77046
Houston, TX 77046
Phone
713-576-5014
713-576-5014
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
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.