IP Library Assignment 024037/0559
Patent Assignment
Reel/Frame 024037/0559

Assignment of Assignor's Interest

Recorded: 2010-03-05 Pages: 6
Assignors
MINOR, BARBARA HAVILAND
Executed: 2009-12-08
BIVENS, DONALD BERNARD
Executed: 2009-12-08
LECK, THOMAS J.
Executed: 2009-12-07
YOKOZEKI, AKIMICHI
Executed: 2009-12-09
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Compositions Comprising 2,3,3,3-Tetrafluoropropene and Hydrocarbons and Uses Thereof
Patent: 8,871,112 →
Application: 12/619,037 →
Publication: US 2010/0123095
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2015
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: THE CHEMOURS COMPANY FC, LLC
Reel/Frame 035432/0023 →
Security Agreement Jun 10, 2015
From: THE CHEMOURS COMPANY FC LLC; THE CHEMOURS COMPANY TT, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 035839/0675 →
Release of Security Interest Apr 4, 2018
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: THE CHEMOURS COMPANY FC, LLC
Reel/Frame 045845/0913 →