IP Library › Assignment 013128/0493
Patent Assignment
Reel/Frame 013128/0493

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 Properties (2)
Electrically Active Polymer Compositions and Their Use in Efficient, Low Operating Voltage, Polymer Light-Emitting Diodes with Air-Stable Cathodes
Patent: 5,965,281 →
Application: 08/888,316 →
Electrically Active Polymer Compositions and Their Use in Efficient, Low Operating Voltage, Polymer Light-Emitting Diodes with Air-Stable Cathodes
Patent: 6,284,435 →
Application: 09/335,209 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 1999
From: CAO, YONG
To: UNIAX CORPORATION
Reel/Frame 010039/0992 →
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 →