Patent Agent
Mark W Sincell
Reg. No. 52226
Active
Not accepting new clients
Firm
Williams Morgan and Amerson PC
Williams Morgan and Amerson PC
Location
Houston, TX 77042
Houston, TX 77042
Phone
713-934-4052
713-934-4052
Registration Type
AGENT
AGENT
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.