Patent Assignment
Reel/Frame 003865/0639
Assignment of Assignors Interest.
Recorded: 1981-02-10
Pages: 1
Assignee
MANNESMANN DEMAG AG., A CORP.OF GERMANY
ABT. TP. POSTFACH 5501, D-4000 DUSSELDORF 1 F.R., GERMANY
Covered Properties
(2)
Turbulent Waterway
Patent:
4,392,434 →
Application:
06/233,192 →
Nozzle/Valve Device for a Ducted Rocket Motor
Patent:
4,442,669 →
Application:
06/233,724 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 12, 1981
From: BURKES, WILLIAM M., JR.; MILLER WILLIAM H.
To: HERCULES INCORPORATED, A CORP. OF DE
Reel/Frame 003848/0436 →
Patent Security Agreement
Dec 31, 1998
From: ALLIANT TECHSYSTEMS INC.
To: CHASE MANHATTAN BANK, THE
Reel/Frame 009662/0089 →
Assignment of Assignor's Interest
Apr 9, 1999
From: HERCULES INCORPORATED
To: ALLIANT TECHSYSTEMS INC.
Reel/Frame 009845/0641 →
Security Interest
Apr 7, 2004
From: JPMORGAN CHASE BANK (FORMERLY KNOWN AS THE CHASE MANHATTAN BANK)
To: ALLIANT TECHSYSTEMS INC.
Reel/Frame 015201/0351 →