Patent Assignment
Reel/Frame 004853/0957
Assignment of Assignors Interest.
Recorded: 1988-04-22
Pages: 1
Covered Property
(1)
Flexible Valve
Patent:
4,756,506 →
Application:
06/928,197 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 28, 1991
From: BARBER-COLMAN COMPANY A CORP. OF DELAWARE
To: BANKERS TRUST COMPANY
Reel/Frame 005758/0157 →
Release of Security Interest
Aug 21, 2003
From: DEUTSCHE BANK TRUST COMPANY AMERICAS (FORMERLY BANKERS TRUST COMPANY)
To: INVENSYS BUILDING SYSTEMS, INC. F/K/A BARBER-COLMAN COMPANY
Reel/Frame 014409/0757 →