IP Library
Patent Attorney

Hean L Koo

Reg. No. 61214
Active
Not accepting new clients
Firm
Pillsbury Winthrop Shaw Pittman LLP
Location
McLean, VA 22102-4856
Phone
703-770-7598
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Pillsbury Winthrop Shaw Pittman LLP
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.