IP Library › Assignment 013135/0741
Patent Assignment
Reel/Frame 013135/0741

Change of Name

Recorded: 2002-07-25 Pages: 3
Assignor
UNIAX CORPORATION
Executed: 2002-04-10
Assignee
DUPONT DISPLAYS, INC.
6780 CORTONA DRIVE, SANTA BARBARA, CALIFORNIA, 93117
Covered Property (1)
Ultra-Thin Layer Alkaline Earth Metal as Stable Electron-Injecting Cathodes for Polymer Light Emitting Diodes
Patent: 6,452,218 →
Application: 08/872,657 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 1997
From: CAO, YONG
To: UNIAX CORPORATION
Reel/Frame 008606/0943 →
Assignment of Assignor's Interest Oct 31, 2017
From: DUPONT DISPLAYS, INC.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 043994/0014 →