Patent Assignment
Reel/Frame 048134/0918
Assignment of Assignor's Interest
Recorded: 2019-01-25
Pages: 4
Assignors
GILMORE, CHRISTOPHER
Executed: 2018-11-19
RACHFORD, AARON A.
Executed: 2018-11-15
MURPHY, JACLYN
Executed: 2018-11-27
TREFONAS, PETER, III
Executed: 2018-11-15
WANG, DEYAN
Executed: 2018-11-19
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Acoustic Wave Sensors and Methods of Sensing a Gas-Phase Analyte
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2019
From: YOON, HEE JAE
To: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
Reel/Frame 048135/0068 →
Change of Name
Oct 17, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS KOREA LTD
To: DUPONT SPECIALTY MATERIALS KOREA LTD
Reel/Frame 069185/0438 →
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 →