Patent Agent
Mitchell G. Walsh
Reg. No. 79102
Active
Not accepting new clients
Firm
Patterson + Sheridan, LLP
Patterson + Sheridan, LLP
Location
San Diego, CA 92130
San Diego, CA 92130
Phone
925-951-8009
925-951-8009
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.