Patent Attorney
Jonathan R Wolff
Reg. No. 81566
Active
Not accepting new clients
Firm
Billion & Armitage
Billion & Armitage
Location
Minneapolis, MN 55439-2313
Minneapolis, MN 55439-2313
Phone
952-697-2633
952-697-2633
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.