Patent Assignment
Reel/Frame 043629/0773
Assignment of Assignor's Interest
Recorded: 2017-09-19
Pages: 4
Assignor
HEXION INC.
Executed: 2017-01-01
Assignees
HEXION INC.
180 EAST BROAD STREET, COLUMBUS, OHIO, 43215
MOMENTIVE PERFORMANCE MATERIALS INC.
260 HUDSON RIVER ROAD, WATERFORD, NEW YORK, 12188
Covered Properties
(2)
Silane Functionalized Compounds and Compositions Thereof
Silane Functionalized Compounds and Compositions Thereof
Application:
62/055,313 →
Related Assignments
(21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 1, 2014
From: NIKITENKO, ANTONINA; PINNOW, MATTHEW; BANSAL, AMITABH
To: MOMENTIVE SPECIALTY CHEMICALS INC.
Reel/Frame 033865/0728 →
Security Interest
Oct 22, 2014
From: MOMENTIVE SPECIALTY CHEMICALS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 034003/0145 →
Security Interest
Oct 22, 2014
From: MOMENTIVE SPECIALTY CHEMICALS INC.
To: WILMINGTON TRUST COMPANY, AS COLLATERAL AGENT
Reel/Frame 034003/0182 →
Change of Name
Feb 9, 2015
From: MOMENTIVE SPECIALTY CHEMICALS INC.
To: HEXION INC.
Reel/Frame 034924/0386 →
Security Interest
Feb 16, 2015
From: MOMENTIVE SPECIALTY CHEMICALS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 034967/0872 →
Security Interest
Oct 19, 2015
From: HEXION INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 036822/0625 →
Security Interest
Oct 19, 2015
From: HEXION INC.
To: WILMINGTON TRUST COMPANY, AS COLLATERAL AGENT
Reel/Frame 036822/0804 →
Assignment of Assignor's Interest
Jan 15, 2016
From: NIKITENKO, ANTONINA; PINNOW, MATTHEW; BANSAL, AMITABH
To: HEXION INC.
Reel/Frame 037499/0355 →
Security Interest
Feb 2, 2016
From: HEXION INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 037639/0795 →
Security Interest
Feb 13, 2017
From: HEXION INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 041693/0888 →
Release of Security Interest
Feb 23, 2017
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: HEXION INC.
Reel/Frame 041794/0038 →
Patent Security Interest Assignment Agreement
Apr 3, 2019
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS THE PRIOR COLLATERAL AGENT
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS THE CURRENT COLLATERAL AGENT
Reel/Frame 048788/0617 →
Patent Security Interest (Term Loan)
Jul 12, 2019
From: HEXION INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 049741/0425 →
Patent Security Interest (Abl)
Jul 12, 2019
From: HEXION INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 049740/0770 →
Partial Termination and Release of Security Interest in Specified Patents (Abl)
Feb 1, 2022
From: JPMORGAN CHASE BANK, N.A.
To: HEXION INC.
Reel/Frame 058932/0915 →
Partial Termination and Release of Security Interest in Patents (Term Loan)
Feb 1, 2022
From: JPMORGAN CHASE BANK, N.A.
To: HEXION INC.
Reel/Frame 058932/0923 →
Assignment of Assignor's Interest
Sep 17, 2022
From: HEXION INC.
To: WESTLAKE EPOXY INC.
Reel/Frame 061611/0876 →
Security Interest
Mar 30, 2023
From: MOMENTIVE PERFORMANCE MATERIALS INC.
To: KOOKMIN BANK NEW YORK BRANCH
Reel/Frame 063197/0475 →
First Lien Term Loan Patent Security Agreement
Mar 31, 2023
From: MOMENTIVE PERFORMANCE MATERIALS INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 063213/0472 →
Release of Security Interest
Jul 18, 2025
From: KOOKMIN BANK NEW YORK BRANCH
To: MOMENTIVE PERFORMANCE MATERIALS INC.
Reel/Frame 072039/0906 →
Release of Security Interest in Patents Previously Recorded at Reel/Frame (063213/0472)
Oct 22, 2025
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: MOMENTIVE PERFORMANCE MATERIALS INC.
Reel/Frame 073168/0715 →