IP Library › Assignment 036903/0376
Patent Assignment
Reel/Frame 036903/0376

Assignment of Assignor's Interest

Recorded: 2015-10-28 Pages: 3
Assignor
TREFONAS, PETER
Executed: 2011-09-22
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Underlayer Composition and Method of Imaging Underlayer Composition
Patent: 8,822,124 →
Application: 13/253,012 →
Publication: US 2012/0088188
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 17, 2024
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 068971/0226 →
Assignment of Assignor's Interest Sep 17, 2024
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC
Reel/Frame 068971/0362 →
Change of Legal Entity Sep 17, 2024
From: DDP SPECIALTY ELECTRONIC MATERIALS US, INC
To: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Reel/Frame 068972/0210 →
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 →