IP Library › Assignment 019677/0066
Patent Assignment
Reel/Frame 019677/0066

Assignment of Assignor's Interest

Recorded: 2007-08-03 Pages: 5
Assignors
SONG, ZHIQIANG
Executed: 2007-03-08
JENNINGS, JOHN
Executed: 2007-03-20
MAO, JIANWEN
Executed: 2007-03-01
Assignee
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD, P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Preparation of Functionalized Cationic Polymers & Their Application in Personal Care
Patent: 7,863,388 →
Application: 11/595,152 →
Publication: US 2007/0185281
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Asset Transfer Agreement Nov 29, 2010
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 025413/0640 →
Change of Name Nov 29, 2010
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: CIBA CORPORATION
Reel/Frame 025425/0590 →