IP Library Assignment 053931/0253
Patent Assignment
Reel/Frame 053931/0253

Assignment of Assignor's Interest

Recorded: 2020-09-30 Pages: 3
Assignors
LEE, HEE HYUN
Executed: 2019-08-21
ARANCIO, VINCENZO
Executed: 2020-01-14
Assignee
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P.O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Polymer Thick Film Dielectric Paste Composition
Application: 16/444,331 →
Publication: US 2019/0387621
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2022
From: DUPONT ELECTRONICS, INC.
To: DU PONT CHINA LIMITED
Reel/Frame 062157/0390 →
Change of Name Mar 20, 2025
From: DU PONT CHINA LIMITED
To: CELANESE MERCURY HOLDINGS INC.
Reel/Frame 070567/0231 →