IP Library
Patent Attorney

Eric R Drennan

Reg. No. 59099
Active
Not accepting new clients
Firm
Holzer IP Law, PC
Location
Denver, CO 80202
Phone
720-204-5666
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Holzer IP Law, PC
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.