IP Library › Assignment 009520/0340
Patent Assignment
Reel/Frame 009520/0340

Assignment of Assignor's Interest

Recorded: 1998-10-16 Pages: 3
Assignors
MCELVAIN, JON A.
Executed: 1998-10-09
LANGAN, JOHN L.
Executed: 1998-10-08
HEEGER, ALAN J.
Executed: 1998-10-09
Assignee
UNIAX CORPORATION
6780 CORTONA DRIVE, SANTA BARBARA, CALIFORNIA, 93117
Covered Property (1)
Thin Film Spatial Filters
Patent: 6,208,006 →
Application: 09/120,253 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 25, 2002
From: UNIAX CORPORATION
To: DUPONT DISPLAYS, INC.
Reel/Frame 013138/0274 →
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 →