Covered Property (1)

Related Assignments (9)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignor's Interest Sep 9, 2010

From: HANDLIN, DALE L.; WILLIS, CARL LESLEY

To: KRATON POLYMERS

Reel/Frame 024959/0045 →

Assignment of Assignor's Interest Sep 9, 2010

From: OBER, CHRISTOPHER K.; WEINMAN, CRAIG JONATHAN; PARK, DAEWON

To: CORNELL UNIVERSITY

Reel/Frame 024959/0076 →

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 →

Patent Security Agreement Jan 7, 2016

From: KRATON POLYMERS U.S. LLC

To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT

Reel/Frame 037457/0843 →

Release of Security Interest Mar 15, 2022

From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT

To: KRATON POLYMERS U.S. LLC

Reel/Frame 059366/0611 →

Security Interest Mar 18, 2022

From: KRATON CHEMICAL, LLC; KRATON POLYMERS LLC; KRATON POLYMERS U.S. LLC

To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT

Reel/Frame 059525/0804 →

Security Interest Mar 18, 2022

From: KRATON CHEMICAL, LLC; KRATON POLYMERS LLC; KRATON POLYMERS U.S. LLC

To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT

Reel/Frame 059864/0455 →

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 →

Release of Security Interest in Patents Jul 24, 2024

From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT

To: KRATON CHEMICAL, LLC; KRATON CORPORATION

Reel/Frame 068671/0836 →