IP Library › Assignment 025733/0180
Patent Assignment
Reel/Frame 025733/0180

Assignment of Assignor's Interest

Recorded: 2011-02-02 Pages: 3
Assignors
NAIR, KUMARAN MANIKANTAN
Executed: 2011-01-19
GORDON, SCOTT E.
Executed: 2011-01-24
MCCOMBS, MARK FREDERICK
Executed: 2011-01-19
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Mixed-Metal System Conductors for Ltcc (Low-Temperature Co-Fired Ceramic)
Patent: 8,704,105 →
Application: 12/981,196 →
Publication: US 2011/0155431
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2011
From: NAIR, KUMARAN MANIKANTAN; GORDON, SCOTT E.; MCCOMBS, MARK FREDERICK
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 025778/0946 →
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT ELECTRONICS, INC.
Reel/Frame 049583/0269 →
Assignment of Assignor's Interest Dec 20, 2022
From: DUPONT ELECTRONICS, INC.
To: DU PONT CHINA LIMITED
Reel/Frame 062173/0299 →
Change of Name Mar 20, 2025
From: DU PONT CHINA LIMITED
To: CELANESE MERCURY HOLDINGS INC.
Reel/Frame 070567/0231 →