Patent Agent
Sarah G Kamper
Reg. No. 75177
Active
Not accepting new clients
Firm
INVO
INVO
Location
Evanston, IL 60201
Evanston, IL 60201
Phone
847-491-5095
847-491-5095
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.