Patent Attorney
Richard K Clark
Reg. No. 40560
Active
Not accepting new clients
Location
Levittown, PA 19056
Levittown, PA 19056
Phone
215-949-0203
215-949-0203
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.