IP Library
Patent Attorney

David M Kettner

Reg. No. 45589
Active
Not accepting new clients
Firm
Virent, Inc.
Location
Madison, WI 53704
Phone
608-237-8633
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Virent, Inc.
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.