Patent Assignment
Reel/Frame 006615/0665
Change of Name
Recorded: 1993-07-19
Pages: 2
Assignor
ICI AMERICAS, INC.
Executed: 1993-04-13
Assignee
ZENECA INC.
CONCORD PIKE & NEW MURPHY ROAD, WILMINGTON, DELAWARE, 19897
Covered Properties
(2)
Microencapsulation Process
Patent:
4,956,129 →
Application:
07/151,048 →
Microcapsules
Patent:
5,332,584 →
Application:
07/803,870 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 19, 1988
From: SCHER, HERBERT B.; RODSON, MARIUS
To: STAUFFER CHEMICAL COMPANY, WESTPORT, CT A CORP. OF DE
Reel/Frame 004980/0697 →
Assignment of Assignors Interest.
Aug 18, 1989
From: STAUFFER CHEMICAL COMPANY DIVISION OF RHONE-POULENC, INC.
To: ICI AMERICAS INC.
Reel/Frame 005184/0165 →
Assignment of Assignor's Interest
Aug 21, 2000
From: ZENECA INC.
To: ZENECA AG PRODUCTS INC.
Reel/Frame 011111/0547 →
Assignment of Assignor's Interest
Aug 21, 2000
From: ZENECA INC.
To: ZENECA AG PRODUCTS INC.
Reel/Frame 011149/0055 →
Merger
May 23, 2003
From: ZENECA AG PRODUCTS, INC.
To: SYNGENTA CROP PROTECTION, INC.
Reel/Frame 014097/0014 →