IP Library Assignment 006070/0552
Patent Assignment
Reel/Frame 006070/0552

Assignment of Assignors Interest.

Recorded: 1992-03-02 Pages: 4
Assignors
GOLDSTEIN, STEPHEN L.
Executed: 1992-02-28
SMITH, CURTIS P.
Executed: 1992-02-28
Assignee
OLIN CORPORATION A CORP. OF VA
350 KNOTTER DRIVE, CHESHIRE, CONNECTICUT, 06410-0586
Covered Property (1)
Process for Producing Isocyaurates by Cyclotrimerizing Isocyanates Using Polymer-Bound Catalysts
Patent: 5,221,743 →
Application: 07/844,265 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 1997
From: OLIN CORPORATION
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 008366/0850 →
Assignment of Assignor's Interest Apr 22, 2002
From: ARCO CHEMICAL TECHNOLOGY, L.P.; TWO GREENVILLE CROSSING
To: BAYER CORPORATION
Reel/Frame 012841/0400 →