IP Library
Patent Attorney

James Marshall Howard

Reg. No. 56377
Active
Not accepting new clients
Firm
Essential Patents Group, LLP.
Location
Lake Oswego, OR 97035
Phone
503-536-1400
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Essential Patents Group, LLP.
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.