IP Library Assignment 005321/0443
Patent Assignment
Reel/Frame 005321/0443

Assignment of Assignors Interest.

Recorded: 1990-06-08 Pages: 3
Assignor
OLIVIER, ERROL J.
Executed: 1990-05-18
Assignee
Covered Properties (3)
Polyesters Having Improved Impact Strength
Application: 06/690,613 →
Polyesters Having Improved Impact Strength
Application: 06/858,890 →
Polyesters Having Improved Impact Strength
Patent: 4,948,842 →
Application: 07/265,289 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Nov 1, 1993
From: COPOLYMER RUBBER & CHEMICAL CORPORATION
To: DSM COPOLYMER, INC.
Reel/Frame 006796/0036 →