IP Library Assignment 016742/0626
Patent Assignment
Reel/Frame 016742/0626

Assignment of Assignor's Interest

Recorded: 2005-11-07 Pages: 3
Assignors
HOWELL, JON LEE
Executed: 2005-09-01
PEREZ, ERIC W.
Executed: 2005-09-09
VAN DER ENDE, ALICE ELIZABETH
Executed: 2005-09-12
LAUGESEN, KRISTA LYNN
Executed: 2005-09-21
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Composition Comprising Perfluoropolyether
Patent: 7,838,475 →
Application: 11/218,259 →
Publication: US 2007/0049502
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 →
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 →