Patent Attorney
Richard Otto Bartz
Reg. No. 20468
Active
Not accepting new clients
Firm
Bartz and Bartz PA
Bartz and Bartz PA
Location
Edina, MN 55435
Edina, MN 55435
Phone
952-920-3959
952-920-3959
Registration Type
ATTORNEY
ATTORNEY
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.