Patent Assignment
Reel/Frame 031846/0251
Assignment of Assignor's Interest
Recorded: 2013-12-24
Pages: 6
Assignors
ROELOFS, MARK GERRIT
Executed: 2013-10-29
CHOUDHURY, BISWAJIT
Executed: 2013-10-09
SIDDIQUI, JUNAID AHMED
Executed: 2013-11-24
BANERJEE, SHOIBAL
Executed: 2013-10-10
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Composite Polymer Electrolyte Membrane
Application:
14/123,839 →
Publication:
US 2014/0120431
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2014
From: ROELOFS, MARK GERRIT; CHOUDHURY, BISWAJIT; SIDDIQUI, JUNAID AHMED; BANERJEE, SHOIBAL
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 032045/0538 →
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 →