Patent Attorney
Ronald L Grudziecki
Reg. No. 24970
Active
Not accepting new clients
Firm
Drinker Biddle & Realth LLP
Drinker Biddle & Realth LLP
Location
Washington, DC 20005-1209
Washington, DC 20005-1209
Phone
202-842-8802
202-842-8802
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.