Patent Assignment
Reel/Frame 056183/0925
Assignment of Assignor's Interest
Recorded: 2021-05-10
Pages: 3
Assignors
KAITZ, JOSHUA
Executed: 2019-11-01
YANG, KE
Executed: 2019-11-04
ZHANG, KEREN
Executed: 2019-11-03
CAMERON, JAMES F.
Executed: 2019-11-08
CUI, LI
Executed: 2019-11-04
AQAD, EMAD
Executed: 2019-11-01
YAMADA, SHINTARO
Executed: 2019-11-04
LABEAUME, PAUL J.
Executed: 2019-11-01
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Resist Underlayer Compositions and Methods of Forming Patterns with Such Compositions
Application:
16/530,273 →
Publication:
US 2020/0348592
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 29, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS LLC
To: DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC
Reel/Frame 069272/0383 →
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 →