IP Library Assignment 009327/0046
Patent Assignment
Reel/Frame 009327/0046

Assignment of Assignor's Interest

Recorded: 1998-07-20 Pages: 2
Assignors
GAMBOGI, WILLIAM JOHN, JR.
Executed: 1998-05-15
TROUT, TORENCE JOHN
Executed: 1998-05-15
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS, 1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Holographic Reflector for Liquid Crystal Display
Patent: 6,081,354 →
Application: 09/079,465 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2016
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT AUTHENTICATION, INC
Reel/Frame 040742/0004 →
Change of Name Jan 12, 2018
From: DUPONT AUTHENTICATION, INC.
To: DE LA RUE AUTHENTICATION SOLUTIONS INC.
Reel/Frame 045066/0192 →