Patent Assignment
Reel/Frame 006050/0001
Assignment of Assignors Interest.
Recorded: 1992-03-23
Pages: 14
Assignors
WESTHOF, LUC B. J.
Executed: 1992-02-19
DE PEUTER, FRANS L. J.
Executed: 1992-02-19
TESSIER, GEORGE G.
Executed: 1992-02-19
Assignee
ICI AMERICAS INC.
AN AMERICAN CORPORATION, CONCORD PIKE AND NEW MURPHY ROAD, WILMINGTON, DELAWARE, 19897
Covered Property
(1)
Modified Cementitious Composition
Patent:
5,254,228 →
Application:
07/837,294 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 29, 1994
From: IMPERIAL CHEMICAL INDUSTRIES PLC
To: ZENECA LIMITED
Reel/Frame 006965/0039 →
Assignment of Assignor's Interest
Aug 7, 1995
From: ICI AMERICAS INC.
To: ZENECA INC.
Reel/Frame 007577/0696 →
Assignment of Assignor's Interest
Jan 13, 1997
From: ZENECA INC.
To: THORO SYSTEMS PRODUCTS, INC.
Reel/Frame 008401/0299 →
Assignment of Assignor's Interest
Nov 29, 2000
From: SKW AMERICAS, INC.
To: MBT HOLDING AG
Reel/Frame 011325/0172 →
Assignment of Assignor's Interest
Nov 29, 2000
From: INTEGRATED CHEMICAL PRODUCTS ACQUISTION STATUTORY (FORMERLY THORO SYSTEM PRODUCTS INC.)
To: SKW AMERICAS, INC.
Reel/Frame 011325/0208 →
Assignment of Assignor's Interest
Feb 20, 2001
From: INTEGRATED CHEMICAL PRODUCTS ACQUISITION STATUTORY TRUST. (FORMERLY THORO SYSTEM PRODUCTS INC.)
To: SKW AMERICAS, INC.
Reel/Frame 011541/0607 →