Patent Attorney
Mark Wayne Hendricksen
Reg. No. 32356
Active
Not accepting new clients
Firm
Wells St. John P.S.
Wells St. John P.S.
Location
Spokane, WA 99201-0613
Spokane, WA 99201-0613
Phone
509-624-4276
509-624-4276
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.