Patent Assignment
Reel/Frame 038517/0186
Assignment of Assignor's Interest
Recorded: 2016-05-09
Pages: 4
Assignors
WANG, DEYAN
Executed: 2012-02-02
YAMADA, SHINTARO
Executed: 2012-02-02
LIU, CONG
Executed: 2012-02-02
LI, MINGQI
Executed: 2012-02-02
OH, JOON-SEOK
Executed: 2012-02-02
WU, CHUNYI
Executed: 2012-02-02
KANG, DORIS
Executed: 2012-02-02
XU, CHENG-BAI
Executed: 2012-02-02
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Compositions Comprising Base-Reactive Component and Processes for Photolithography
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 →