IP Library Assignment 036532/0287
Patent Assignment
Reel/Frame 036532/0287

Assignment of Assignor's Interest

Recorded: 2015-09-10 Pages: 2
Assignor
CITRON, JOEL DAVID
Executed: 2012-02-02
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P. O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
a-OLEFIN MANUFACTURING PROCESS
Patent: 8,686,209 →
Application: 13/390,540 →
Publication: US 2012/0157686
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 POLYMERS, INC.
Reel/Frame 049587/0098 →