Patent Attorney
Ethan R Hendrickson
Reg. No. 83477
Active
Not accepting new clients
Location
Royal Oak, MI 48067
Royal Oak, MI 48067
Phone
810-938-3022
810-938-3022
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.