Patent Assignment
Reel/Frame 008340/0445
Assignment of Assignor's Interest
Recorded: 1996-11-01
Pages: 4
Assignors
OVERBEEK, GERARDUS CORNELLS
Executed: 1996-10-16
SMAK, YVONNE WILHELMINA
Executed: 1996-10-16
BUCKMANN, ALFRED J.P.
Executed: 1996-10-16
PADGET, JOHN CHRISTOPHER
Executed: 1996-10-25
Assignees
ZENECA RESINS BV
P.O. BOX 123, SLUISWEG 12, 5140 AC WAALWIJK, NETHERLANDS
ZENECA LIMITED
P.O. BOX 123, 15 STANHOPE GATE, LONDON, W1Y 6LN, UNITED KINGDOM
Covered Property
(1)
Production of Aqueous Polymer Compositions
Patent:
5,859,112 →
Application:
08/737,043 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 28, 2001
From: ZENECA LIMITED
To: SYNGENTA LIMITED
Reel/Frame 012199/0446 →
Change of Name
Sep 28, 2001
From: ZENECA RESINS BV
To: AVECIA B.V.
Reel/Frame 012199/0458 →
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 B.V.
To: DSM IP ASSETS B V.
Reel/Frame 017527/0123 →
Assignment of Assignor's Interest
Apr 24, 2006
From: AVECIA LIMITED
To: DSM IP ASSETS B.V.
Reel/Frame 017555/0528 →