IP Library
Patent Agent

David W Schalk

Reg. No. 60527
Active
Not accepting new clients
Firm
Katten Muchin Rosenman LLP
Location
New York, NY 10022-2585
Phone
212-940-8712
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Katten Muchin Rosenman 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.