Patent Agent
Brent A Batzer
Reg. No. 66160
Active
Not accepting new clients
Firm
Upadhye Tang LLP
Upadhye Tang LLP
Location
Hinsdale, IL 60522
Hinsdale, IL 60522
Phone
312-598-2612
312-598-2612
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.