IP Library Assignment 013062/0836
Patent Assignment
Reel/Frame 013062/0836

Assignment of Assignor's Interest

Recorded: 2002-09-06 Pages: 2
Assignor
MORRIS, BARRY ALAN
Executed: 2002-08-12
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19880
Covered Property (1)
Film and film structures having improved oxygen transmission, forming, and puncture resistances
Application: 60/373,798 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 21, 2019
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: PERFORMANCE MATERIALS NA, INC.
Reel/Frame 050127/0001 →