Patent Agent

Brian D. Fisher

Reg. No. 73616

Active

Not accepting new clients

Firm
Xsensus

Location
Alexandria, VA 22314

Phone
571-376-6333

Registration Type
AGENT

Roster
USPTO OED FY25

Search their patent cases → All cases at Xsensus

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.