Patent Assignment
Reel/Frame 058499/0217
Assignment of Assignor's Interest
Recorded: 2021-12-29
Pages: 2
Assignor
HOWARD, MICHAEL HENRY, JR.
Executed: 2021-05-13
Assignee
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Photoresist Compositions and Pattern Formation Methods
Application:
17/564,476 →
Publication:
US 2022/0214616
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 29, 2021
From: KAITZ, JOSHUA; MALBRECHT, BRIAN; WANG, DEYAN
To: ROHM AND HAAS ELECTRONIC MATERIALS LLC
Reel/Frame 058499/0183 →
Change of Name
Oct 29, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS LLC
To: DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC
Reel/Frame 069272/0383 →