Patent Agent
Tadashige Itoh
Reg. No. 68974
Active
Not accepting new clients
Firm
IPUSA, PLLC
IPUSA, PLLC
Location
Alexandria, VA 22314
Alexandria, VA 22314
Phone
202-797-4181
202-797-4181
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.