Patent Agent
Yixue Du
Reg. No. 75581
Active
Not accepting new clients
Firm
Park, Vaughan, Fleming & Dowler, LLp
Park, Vaughan, Fleming & Dowler, LLp
Location
Davis, CA 95618
Davis, CA 95618
Phone
530-204-4044
530-204-4044
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.