IP Library Assignment 025098/0192
Patent Assignment
Reel/Frame 025098/0192

Assignment of Assignor's Interest

Recorded: 2010-10-06 Pages: 2
Assignor
IRIZARRY, ROBERTO
Executed: 2010-08-30
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Silver Particles and a Process for Making Them
Patent: 8,366,799 →
Application: 12/871,167 →
Publication: US 2012/0049133
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →