IP Library › Assignment 014773/0345
Patent Assignment
Reel/Frame 014773/0345

Assignment of Assignor's Interest

Recorded: 2003-12-09 Pages: 3
Assignors
GIBB, PETER TIMOTHY
Executed: 2003-09-19
GRAHAM, DAVID WILLIAM
Executed: 2003-08-27
Assignee
IMPERIAL CHEMICAL INDUSTRIES PLC
20 MANCHESTER SQUARE, LONDON W1U 3AN, UNITED KINGDOM
Covered Property (1)
Refrigerator Lubricant Compositions
Patent: 7,176,169 →
Application: 10/647,531 →
Publication: US 2004/0063590
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 10, 2007
From: IMPERIAL CHEMICAL INDUSTRIES, PLC
To: CRODA INTERNATIONAL PLC
Reel/Frame 019965/0235 →
Assignment of Assignor's Interest Jan 23, 2008
From: CRODA INTERNATIONAL PLC
To: THE LUBRIZOL CORPORATION
Reel/Frame 020393/0914 →