Patent Attorney
Grant R Clayton
Reg. No. 32462
Active
Not accepting new clients
Firm
Clayton Howarth, P.C.
Clayton Howarth, P.C.
Location
Sandy, UT 84091
Sandy, UT 84091
Phone
801-255-5335
801-255-5335
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.