IP Library Assignment 004119/0394
Patent Assignment
Reel/Frame 004119/0394

Assignment of Assignors Interest.

Recorded: 1983-04-29 Pages: 1
Assignors
POPPE, WASSILY
Executed: 1983-02-14
CHEN, YU-TSAI
Executed: 1983-02-14
Assignee
STANDARD OIL COMPANY (INDIANA)
A CORP. OF IN, CHICAGO, ILLINOIS
Covered Property (1)
Polyamide Compositions from Mixtures of Trimethylhexamethylene Diamine, Hexamethylene Diamine and Diacids
Patent: 4,476,280 →
Application: 06/466,898 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 8, 2002
From: AMOCO CORPORATION
To: BP AMOCO CORPORATION
Reel/Frame 012435/0670 →
Change of Name Feb 13, 2002
From: BP AMOCO CORPORATION
To: BP CORPORATION NORTH AMERICA INC.
Reel/Frame 012683/0321 →