IP Library Assignment 020025/0487
Patent Assignment
Reel/Frame 020025/0487

Assignment of Assignor's Interest

Recorded: 2007-10-28 Pages: 5
Assignors
KNAPP, JEFFREY P.
Executed: 2007-09-21
MAHLER, BARRY ASHER
Executed: 2007-10-16
TOTON, DONALD J.
Executed: 2007-09-24
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Processes for Separation of Fluoroolefins from Hydrogen Fluoride by Azeotropic Distillation
Patent: 8,273,928 →
Application: 11/844,403 →
Publication: US 2008/0051612
Related Assignments (4)
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 →
Security Interest Apr 4, 2018
From: THE CHEMOURS COMPANY FC, LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 045846/0011 →
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 →