Patent Attorney
Richard John Sheridan
Reg. No. 28265
Active
Not accepting new clients
Location
El Granada, CA 94018-2091
El Granada, CA 94018-2091
Phone
650-726-3595
650-726-3595
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.