Patent Attorney
Michael Lawrence Greenberg
Reg. No. 47312
Active
Not accepting new clients
Firm
Greenberg & Lieberman, LLC
Greenberg & Lieberman, LLC
Location
Washington, DC 20006
Washington, DC 20006
Phone
202-625-7000
202-625-7000
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.