Patent Attorney
Leo Joseph Jennings
Reg. No. 32902
Active
Not accepting new clients
Location
Washington, DC 20009
Washington, DC 20009
Phone
202-621-900
202-621-900
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.