IP Library › Assignment 072181/0272
Patent Assignment
Reel/Frame 072181/0272

Assignment of Assignor's Interest

Recorded: 2025-09-08 Pages: 3
Assignor
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET,, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Metallization Method
Application: 17/851,413 →
Publication: US 2023/0420401
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2022
From: HAGA, MITSURU
To: ROHM AND HAAS ELECTRONIC MATERIALS KK
Reel/Frame 060626/0437 →
Assignment of Assignor's Interest Jul 26, 2022
From: CHEN, CHING-LUNG
To: DDP SPECIALTY PRODUCTS TAIWAN CO., LTD.
Reel/Frame 060627/0473 →
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 →