IP Library › Assignment 038126/0323
Patent Assignment
Reel/Frame 038126/0323

Assignment of Assignor's Interest

Recorded: 2016-03-29 Pages: 4
Assignors
LIU, CONG, MR.
Executed: 2011-03-02
WU, CHUNYI, MS.
Executed: 2011-03-01
POHLERS, GERHARD, MR.
Executed: 2011-03-02
PROKOPOWICZ, GREGORY P., MR.
Executed: 2011-03-01
XU, CHENG-BAI, MR.
Executed: 2011-03-01
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS, LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Photoresist Comprising Nitrogen-Containing Compound
Patent: 9,475,763 →
Application: 14/589,759 →
Publication: US 2015/0353482
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 →