IP Library
Patent Agent

Mark E. Wallerson

Reg. No. 59043
Active
Not accepting new clients
Firm
NSIP Law
Location
Washington, DC 20036
Phone
202-644-8810
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at NSIP Law
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.