IP Library Assignment 019948/0963
Patent Assignment
Reel/Frame 019948/0963

Assignment of Assignor's Interest

Recorded: 2007-10-11 Pages: 5
Assignors
ELIA, ANDRI E.
Executed: 2007-08-16
MESAROS, DAVID V.
Executed: 2007-08-14
RENKEN, ANDREAS
Executed: 2007-08-28
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Semiaromatic Polyamide Composite Article and Processes for Its Preparation
Patent: 8,003,202 →
Application: 11/811,043 →
Publication: US 2008/0008879
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT POLYMERS, INC.
Reel/Frame 049590/0650 →
Change of Name Feb 11, 2026
From: DUPONT POLYMERS, INC.
To: CELANESE POLYMERS HOLDING, INC.
Reel/Frame 074734/0498 →