Patent Assignment
Reel/Frame 005185/0667
Assignment of Assignors Interest.
Recorded: 1989-11-22
Pages: 2
Assignor
DUROSS, JAMES WIX
Executed: 1986-11-17
Assignee
ICI AMERICAS INC., A CORP. OF DE.
NEW MURPHY ROAD AND CONCORD PIKE, WILMINGTON, DELAWARE
Covered Property
(1)
Crystalline Sugar Alcohol Containing Uniformly Dispersed Particulate Pharmaceutical Compound
Patent:
5,075,291 →
Application:
07/441,131 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 1994
From: ICI AMERICAS INC.
To: SPECIALTY PRODUCTS INTERNATIONAL, INC.
Reel/Frame 007072/0421 →
Short Form Patent Collateral Assignment
Jul 28, 1994
From: SPECIALTY PRODUCTS INTERNATIONAL, INC.
To: FIRST UNION NATIONAL BANK OF NORTH CAROLINA AS AGENT
Reel/Frame 007072/0427 →
Change of Name
Feb 24, 1995
From: SPECIALTY PRODUCTS INTERNATIONAL, INC.
To: SPI POLYOLS, INC.
Reel/Frame 007338/0309 →
Satisfaction & Release of Security Interest
Nov 17, 1998
From: FIRST UNION NATIONAL BANK OF NORTH CAROLINA
To: SPECIALTY PRODUCTS INTERNATIONAL, INC.
Reel/Frame 009596/0043 →