IP Library Assignment 014358/0351
Patent Assignment
Reel/Frame 014358/0351

Assignment of Assignor's Interest

Recorded: 2004-02-20 Pages: 2
Assignor
BADER, YVES
Executed: 2004-02-05
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25, LEGAL PATENTS, WILMINGTON, DELAWARE, 19880-0025
Covered Property (1)
Composite Twist Core-Spun Yarn and Method and Device for Its Production
Patent: 7,155,891 →
Application: 10/663,546 →
Publication: US 2005/0055997
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT SAFETY & CONSTRUCTION, INC.
Reel/Frame 051180/0648 →