IP Library Assignment 015221/0059
Patent Assignment
Reel/Frame 015221/0059

Assignment of Assignor's Interest

Recorded: 2004-10-06 Pages: 2
Assignors
CHOU, RICHARD T.
Executed: 2004-06-03
HAUSMANN, KARLHEINZ
Executed: 2004-06-14
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Scuff resistant compositions comprising ethylene acid copolymers and polyamides
Application: 10/861,973 →
Publication: US 2005/0020762
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2019
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: PERFORMANCE MATERIALS NA, INC.
Reel/Frame 050237/0001 →