Patent Assignment
Reel/Frame 070873/0217
Assignment of Assignor's Interest
Recorded: 2025-04-17
Pages: 3
Assignor
HAGA, MITSURU
Executed: 2024-02-29
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
SANNO PARK TOWER, 11-1, NAGATA-CHO 2-CHOME,, CHIYODA-KU, TOKYO, 100-6111, JAPAN
Covered Property
(1)
Photoresist Compositions and Patterning Methods
Application:
18/989,213 →
Publication:
US 2025/0244664
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 17, 2025
From: HAGA, MITSURU
To: ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Reel/Frame 070872/0509 →
Assignment of Assignor's Interest
Apr 17, 2025
From: ROHM AND HAAS ELECTRONIC MATERIALS K.K.
To: ROHM AND HAAS ELECTRONIC MATERIALS LLC
Reel/Frame 070872/0809 →
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 →