Patent Assignment
Reel/Frame 026250/0541
Amendment No. 1 to Intellectual Property Security Agreements Recorded at Reel 024342, Frame 0595 and Reel 020119, Frame 0563
Recorded: 2011-05-10
Pages: 10
Assignor
VISKASE COMPANIES, INC.
Executed: 2011-04-28
Assignee
ICAHN ENTERPRISES HOLDINGS L.P.
142 WEST 57TH STREET, METROPOLITAN TOWERS, 5TH FLOOR, NEW YORK, NEW YORK, 10019
Covered Properties
(3)
Nylon Food Casing
Application:
12/176,098 →
Publication:
US 2009/0029079
Multi-Tube Extrusion Apparatus and Method
Application:
12/501,627 →
Publication:
US 2010/0007043
Multi-Tube Extrusion Apparatus and Method
Application:
12/893,451 →
Publication:
US 2011/0027404
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2008
From: SIDDIQUI, AAMIR W.; GLAWE, AMY L.
To: VISKASE COMPANIES, INC.
Reel/Frame 021425/0412 →
Assignment of Assignor's Interest
Jul 13, 2009
From: SIDDIQUI, AAMIR W.; PEHR, GEORGE O.; NICHOLSON, MYRON D.
To: VISKASE COMPANIES, INC.
Reel/Frame 022945/0608 →
Intellectual Property Security Agreement
Dec 23, 2009
From: VISKASE COMPANIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 023691/0353 →
Security Agreement
May 5, 2010
From: VISKASE COMPANIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 024336/0674 →
Amendment No. 2 to Security Agreement and Intellectual Property Security Agreement Recorded at Reel 024336, Frame 0674 and Reel 023691, Frame 0353
Oct 21, 2010
From: VISKASE COMPANIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 025202/0335 →
Amendment No. 3 to Intellectual Property Security Agreements Recorded at Reel 023691, Frame 0353, Reel 024336, Frame 0674 and Reel 023691, Frame 0353
May 10, 2011
From: VISKASE COMPANIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 026250/0334 →
Release of Security Interest
Jan 31, 2014
From: U.S. BANK NATIONAL ASSOCIATION
To: VISKASE COMPANIES, INC.
Reel/Frame 032146/0802 →
Security Agreement
Feb 20, 2014
From: VISKASE COMPANIES, INC.
To: UBS AG, STAMFORD BRANCH
Reel/Frame 032288/0926 →
Intellectual Property Security Agreement
Feb 26, 2014
From: VISKASE COMPANIES, INC.
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 032360/0753 →
Release of Security Interest
Oct 9, 2020
From: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
To: VISKASE COMPANIES, INC.
Reel/Frame 054020/0852 →