IP Library
Patent Attorney

Judith Marie Riley

Reg. No. 31561
Active
Not accepting new clients
Firm
Grifford, Krass, Sprinkle, Anderson &
Location
Troy, MI 48084
Phone
248-647-6000
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Grifford, Krass, Sprinkle, Anderson &
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.