Patent Assignment
Reel/Frame 012730/0943
Assignment of Assignor's Interest
Recorded: 2002-03-14
Received: 2002-04-03
Pages: 2
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, BARLEY MILL PLAZA 25, WILMINGTON, DE, 19880, UNITED STATES
Covered Property
(1)
Polyether Ester Elastomer Comprising Polytrimethylene Ether Ester Soft Segment and Trimethylene Ester Hard Segment
Application:
10/016,023 →