Patent Agent
Herald Jackson Knight
Reg. No. 38518
Active
Not accepting new clients
Firm
E.I. du Pont de Nemours & Company
E.I. du Pont de Nemours & Company
Location
Richmond, VA 23234
Richmond, VA 23234
Phone
804-383-2209
804-383-2209
Registration Type
AGENT
AGENT
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.