Patent Assignment
Reel/Frame 059580/0838
Assignment of Assignor's Interest
Recorded: 2022-04-04
Pages: 2
Assignor
TREFONAS, PETER, III
Executed: 2017-09-11
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Quantum Dot Light Emitting Devices
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2022
From: SOKOLOV, ANATOLIY N.; GOODFELLOW, BRIAN; GRIGG, ROBERT DAVID; KRAMER, JOHN W.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 059580/0773 →
Assignment of Assignor's Interest
Apr 4, 2022
From: SPENCER, LIAM
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 059580/0822 →
Change of Name
Jun 9, 2025
From: ROHM & HAAS ELECTRONIC MATERIALS LLC
To: DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC
Reel/Frame 071500/0678 →
Security Interest
Nov 3, 2025
From: QNITY ELECTRONICS, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 073515/0243 →
Security Interest
Nov 3, 2025
From: QNITY ELECTRONICS, INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 073517/0298 →