Patent Attorney
David A Clausnitzer
Reg. No. 67316
Active
Not accepting new clients
Location
Arvada, CO 80002
Arvada, CO 80002
Phone
952-934-1277
952-934-1277
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.