IP Library
Patent Attorney

Ryan L Marshall

Reg. No. 47770
Active
Not accepting new clients
Firm
Barnes & Thornburg, LLP
Location
Salt Lake City, UT 84111-2571
Phone
801-906-5125
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Barnes & Thornburg, 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.