IP Library
Patent Agent

David W Herring

Reg. No. 51069
Active
Not accepting new clients
Firm
Agere Systems Inc.
Location
Allentown, PA 18109
Phone
610-712-1815
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Agere Systems Inc.
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.