Patent Attorney
Jack E Haken
Reg. No. 26902
Active
Not accepting new clients
Location
Danbury, CT 06811
Danbury, CT 06811
Phone
203-512-0487
203-512-0487
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.