IP Library
Patent Agent

Brenda J Wallach

Reg. No. 45193
Active
Not accepting new clients
Firm
Sapphire Energy, Inc.
Location
San Diego, CA 92121
Phone
858-768-4700
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Sapphire Energy, 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.