Patent Assignment
Reel/Frame 029760/0450
Assignment of Assignor's Interest
Recorded: 2013-02-06
Pages: 2
Assignor
KONTOMARIS, KONSTANTINOS
Executed: 2013-02-01
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Use of E-1,1,1,4,4,5,5,5-Octafluoro-2-Pentene and Optionally 1,1,1,2,3-Pentafluoropropane in High Temperature Heat Pumps
Application:
13/722,372 →
Publication:
US 2013/0160478
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 →