Patent Attorney
Ernst Hermann Ruf
Reg. No. 24515
Active
Not accepting new clients
Location
Redmond, WA 98052
Redmond, WA 98052
Phone
425-868-4378
425-868-4378
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.