Patent Assignment
Reel/Frame 022928/0204
Change of Name
Recorded: 2009-07-07
Pages: 7
Assignor
SHELL ELASTOMERS LLC
Executed: 2009-03-23
Assignee
KRATON POLYMERS U.S. LLC
15710 JOHN F. KENNEDY BLVD., SUITE 300, HOUSTON, TEXAS, 77032
Covered Properties
(3)
Photopolymerizable Recording Composition for Water-Washable Printing Plates Containing a Water-Dispersible Elastomeric Polymer Blend
Patent:
5,422,225 →
Application:
08/264,822 →
Hydrogenated Elastomer Primed Polyolefin Film
Patent:
1,949 →
Application:
08/595,094 →
Enhanced Hydrogenation Catalyst Removal from Block Copolymers by Reduction in Polymer Cement Viscosity by Increasing the Vin Yl Content of the Block Copolymers
Patent:
1,956 →
Application:
09/093,245 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 22, 2001
From: SHELL OIL COMPANY
To: SHELL ELASTOMERS LLC
Reel/Frame 012090/0627 →
Release by Secured Party
May 25, 2006
From: JPMORGAN CHASE BANK
To: KRATON POLYMERS LLC
Reel/Frame 018224/0293 →
Supplement to Patent Security Agreement
Aug 19, 2009
From: KRATON POLYMERS U.S. LLC
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 023120/0219 →
Release of Security Interest
Feb 24, 2011
From: UBS AG, STAMFORD BRANCH
To: KRATON POLYMERS U.S. LLC
Reel/Frame 025845/0795 →
Corrective Assignment to Correct the Incorrect Patent Number 7720798 and Replace with Patent Number 7220798 Previously Recorded on Reel 025845 Frame 0795. Assignor(S) Hereby Confirms the Release by Secured Party.
Dec 16, 2015
From: USB AG, STAMFORD BRANCH
To: KRATON POLYMERS U.S. LLC
Reel/Frame 037312/0070 →
Corrective Assignment to Correct the Patent Number 8837224 to Patent Number 7737224 Previously Recorded at Reel: 037448 Frame: 0453. Assignor(S) Hereby Confirms the Security Interest.
Jan 6, 2016
From: KRATON POLYMERS U.S. LLC; ARIZONA CHEMICAL COMPANY, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 037448/0453 →
Security Interest
Apr 16, 2020
From: KRATON POLYMERS U.S. LLC; KRATON CHEMICAL, LLC F/K/A ARIZONA CHEMICAL COMPANY, LLC; KRATON POLYMERS LLC; KRATON CORPORATION
To: BANK OF AMERICA, N.A.
Reel/Frame 053020/0101 →
Release of Security Interest
Mar 16, 2022
From: BANK OF AMERICA, N.A.
To: KRATON POLYMERS U.S. LLC; KRATON CHEMICAL, LLC F/K/A ARIZONA CHEMICAL COMPANY, LLC; KRATON POLYMERS LLC; KRATON CORPORATION
Reel/Frame 059910/0017 →
Corrective Assignment to Correct the Patent No. 8837224 to Patent No. 7737224 Previously Recorded at Reel: 037448 Frame: 0453. Assignor(S) Hereby Confirms the Assignment.
Jun 11, 2022
From: KRATON POLYMERS U.S. LLC; ARIZONA CHEMICAL COMPANY, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 060344/0919 →