IP Library
Patent Agent

Mitchell B Charness

Reg. No. 46416
Active
Not accepting new clients
Firm
Ridout & Maybee, LLP
Location
Ottawa, ON K1Y 4S1
Phone
613-236-1995
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Ridout & Maybee, 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.