IP Library
Patent Attorney

Steven R Sponseller

Reg. No. 39384
Active
Not accepting new clients
Firm
Innovation Strategies, Inc.
Location
Spokane, WA 99208
Phone
509-389-0584
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Innovation Strategies, 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.