Patent Assignment
Reel/Frame 008827/0963
Assignment of Assignor's Interest
Recorded: 1997-07-15
Pages: 4
Assignors
HADDLETON, DAVID MARK
Executed: 1997-05-07
MUIR, ANDREW VICTOM GRAHAM
Executed: 1997-05-21
LEEMING, STEPHEN WILLIAM
Executed: 1997-04-22
O'DONNELL, JOHN PATRICK
Executed: 1997-04-22
RICHARDS, STUART NICHOLAS
Executed: 1997-04-28
Assignee
ZENECA LIMITED
15 STANHOPE GATE, LONDON, W1Y 6, UNITED KINGDOM
Covered Property
(1)
Free Radical Polymerisation Process
Patent:
5,962,609 →
Application:
08/836,378 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 2001
From: SYNGENTA LIMITED
To: AVECIA LIMITED
Reel/Frame 012302/0096 →
Correct Assignee Address at 012302/0096
Sep 29, 2005
From: SYNGENTA LIMITED
To: AVECIA LIMITED
Reel/Frame 016835/0967 →
Assignment of Assignor's Interest
Apr 24, 2006
From: AVECIA LIMITED
To: DSM IP ASSETS B.V.
Reel/Frame 017555/0528 →