IP Library Assignment 023635/0259
Patent Assignment
Reel/Frame 023635/0259

Assignment of Assignor's Interest

Recorded: 2009-12-10 Pages: 2
Assignors
NAPPA, MARIO JOSEPH
Executed: 2008-07-22
SWEARINGEN, EKATERINA N.
Executed: 2008-07-22
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Method of Hydrodechlorination to Produce Dihydrofluorinated Olefins
Patent: 7,795,482 →
Application: 12/147,644 →
Publication: US 2009/0012335
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2015
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: THE CHEMOURS COMPANY FC, LLC
Reel/Frame 036558/0128 →