IP Library
Patent Attorney

Richard K C Chang

Reg. No. 52719
Active
Not accepting new clients
Firm
Ray Quinney & Nebeker P.C.
Location
Salt Lake City, UT 84111
Phone
801-323-3609
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Ray Quinney & Nebeker P.C.
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.