Patent Agent
Mark J. Sprigings
Reg. No. 56626
Active
Not accepting new clients
Firm
Gowling WLG (Canada) LLP
Gowling WLG (Canada) LLP
Location
Ottawa, ON K1P 1C3
Ottawa, ON K1P 1C3
Phone
613-233-1781
613-233-1781
Registration Type
AGENT
AGENT
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.