IP Library › Assignment 045044/0362
Patent Assignment
Reel/Frame 045044/0362

Assignment of Assignor's Interest

Recorded: 2018-02-27 Pages: 8
Assignors
CUI, LI
Executed: 2014-10-01
CHO, SUNG WOOK
Executed: 2014-10-05
LI, MINGQI
Executed: 2014-10-06
YAMADA, SHINTARO
Executed: 2014-10-02
TREFONAS, PETER, III
Executed: 2014-10-08
AUGER, ROBERT L.
Executed: 2014-10-01
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
445 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Aromatic Resins for Underlayers
Patent: 9,809,672 →
Application: 15/363,114 →
Publication: US 2017/0073453
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 →