Patent Agent
Sharon X Du
Reg. No. 69244
Active
Not accepting new clients
Location
Houston, TX 77002
Houston, TX 77002
Phone
713-632-1400
713-632-1400
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.