Patent Assignment
Reel/Frame 021045/0565
Assignment of Assignor's Interest
Recorded: 2008-06-04
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Process to C-manufacture acrylonitrile and hydrogen cyanide
Related Assignments
(6)
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 →
Security Interest
Apr 4, 2018
From: THE CHEMOURS COMPANY FC, LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 045846/0011 →
Security Interest
Dec 1, 2021
From: COVORO MINING SOLUTIONS, LLC; LUCEBNÍ ZÁVODY DRASLOVKA A.S. KOLÍN
To: WILMINGTON TRUST (LONDON) LIMITED
Reel/Frame 058259/0333 →
Release of Security Interest
Feb 23, 2026
From: WILMINGTON TRUST (LONDON) LIMITED
To: COVORO MINING SOLUTIONS, LLC
Reel/Frame 073867/0198 →