IP Library › Assignment 008249/0109
Patent Assignment
Reel/Frame 008249/0109

Assignment of Assignor's Interest

Recorded: 1996-02-09 Pages: 3
Assignors
HADDLETON, DAVID MARK
Executed: 1996-01-04
MUIR, ANDREW VICTOR GRAHAM
Executed: 1996-01-04
Assignee
ZENECA LIMITED
15 STANHOPE GATE, LONDON W1Y 6LN, UNITED KINGDOM
Covered Property (1)
Free Radical Polymerisation Process
Patent: 5,602,220 →
Application: 08/596,230 →
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 →