Patent Attorney
James Marshall Howard
Reg. No. 56377
Active
Not accepting new clients
Firm
Essential Patents Group, LLP.
Essential Patents Group, LLP.
Location
Lake Oswego, OR 97035
Lake Oswego, OR 97035
Phone
503-536-1400
503-536-1400
Registration Type
ATTORNEY
ATTORNEY
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.