Patent Assignment
Reel/Frame 020876/0327
Corrective Assignment Reflecting Correction of Assignee to Crosfield Limited OVER8/20/1998 Assignment to Chemical Industries at 9403 FRAME0313
Recorded: 2007-11-30
Pages: 6
Assignor
ARAYA, ABRAHAM
Executed: 1998-02-11
Assignee
CROSFIELD LIMITED
P.O. BOX 26, BANK QUAY, WARRINGTON, CHESHIRE WA5 1AB, UNITED KINGDOM
Covered Property
(1)
Zeolite P Aluminosilicates and Their Manufacture and Use in Detergent Compositions
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 20, 1998
From: ARAYA, ABRAHAM
To: IMPERIAL CHEMICAL INDUSTRIES PLC
Reel/Frame 009403/0313 →
Change of Name
Nov 30, 2007
From: CROSFIELD LIMITED
To: INEOS SILICAS LIMITED
Reel/Frame 020206/0560 →
Assignment of Assignor's Interest
Nov 30, 2007
From: ARAYA, ABRAHAM
To: CROSFIELD LIMITED
Reel/Frame 020206/0562 →
Assignment of U.S. Patents
Jul 28, 2008
From: INEOS SILICAS LIMITED
To: PQ SILICAS UK LIMITED
Reel/Frame 021301/0001 →