IP Library Assignment 013533/0179
Patent Assignment
Reel/Frame 013533/0179

Grant of Patent Security Interest

Recorded: 2002-11-26 Pages: 7
Assignor
TEXAS PETROCHEMICALS, L.P.
Executed: 2002-11-25
Assignee
CREDIT SUISSE FIRST BOSTON, ADMINISTRATIVE AGENT
11 MADISON AVENUE, 8TH FLOOR, NEW YORK, NEW YORK, 10010
Covered Property (1)
Cling Film with Enhanced Polyisobutylene Tackifier
Patent: 6,730,739 →
Application: 10/154,357 →
Publication: US 2002/0197497
Related Assignments (16)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 23, 2002
From: GIPSON, BETTY L.
To: TEXAS PETROCHEMICALS, LP
Reel/Frame 012940/0503 →
Security Interest Apr 17, 2003
From: TEXAS PETROCHEMICALS LP
To: BANK OF AMERICA, N.A.
Reel/Frame 013974/0271 →
Termination Jun 2, 2004
From: CREDIT SUISSE FIRST BOSTON, AS ADMINISTRATIVE AGENT
To: TEXAS PETROCHEMICALS LP
Reel/Frame 015386/0071 →
Security Interest Jun 2, 2004
From: TEXAS PETROCHEMICALS LP
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 015400/0093 →
Conversion of Texas Petrochemicals Lp Dec 18, 2008
From: TEXAS PETROCHEMICALS LP
To: TEXAS PETROCHEMICALS LLC
Reel/Frame 021998/0966 →
Change of Name Feb 1, 2010
From: TEXAS PETROCHEMICALS LLC
To: TPC GROUP LLC
Reel/Frame 023870/0598 →
Grant of Security Interest in U.S. Patents (Term Loan) May 4, 2010
From: TPC GROUP LLC
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 024329/0236 →
Grant of Security Interest in U.S. Patents (Revolving Loan) May 4, 2010
From: TPC GROUP LLC
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 024329/0223 →
Release of Security Interest in U.S. Patents May 5, 2010
From: U.S. BANK NATIONAL ASSOCIATION
To: TEXAS PETROCHEMICALS LP
Reel/Frame 024337/0518 →
Certificate of Conversion May 25, 2010
From: TEXAS PETROCHEMICALS LP
To: TEXAS PETROCHEMICALS LLC
Reel/Frame 024434/0263 →
Change of Name May 25, 2010
From: TEXAS PETROCHEMICALS LLC
To: TPC GROUP LLC
Reel/Frame 024434/0363 →
Release of Security Interest Recorded at Reel/Frame 013974/0271 Jun 16, 2010
From: BANK OF AMERICA, N.A.
To: TEXAS PETROCHEMICALS LP (FORMERLY TEXAS PETROCHEMICALS CORPORATION)
Reel/Frame 024547/0076 →
Release of Security Interest Oct 13, 2010
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: TPC GROUP LLC
Reel/Frame 025126/0712 →
Security Agreement Oct 14, 2010
From: TPC GROUP LLC (F/K/A TEXAS PETROCHEMICALS LP)
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 025137/0398 →
Release of Security Interest Jan 16, 2013
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: TPC GROUP LLC
Reel/Frame 029639/0200 →
Confirmation of Termination and Release of Security Interest in Patent Rights Aug 2, 2019
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: TPC GROUP LLC
Reel/Frame 049949/0182 →