Patent Assignment
Reel/Frame 013518/0531
Assignment of Assignor's Interest
Recorded: 2003-03-27
Pages: 2
Assignor
CHEN, JOHN CHU
Executed: 2003-02-03
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25, LEGAL PATENTS, WILMINGTON, DELAWARE, 19880-0025
Covered Property
(1)
Stearic-modified ionomers for golf balls
Application:
10/315,526 →
Publication:
US 2003/0158312
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.