Patent Assignment
Reel/Frame 008681/0327
Assignment of Assignor's Interest
Recorded: 1997-08-14
Pages: 3
Assignee
SI DIAMOND TECHNOLOGY, INC.
12100-A TECHNOLOGY BOULEVARD, AUSTIN, TEXAS, 78727
Covered Property
(1)
Liquid Crystal Display
Patent:
405,473 →
Application:
29/075,093 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 15, 2007
From: SI DIAMOND TECHNOLOGY, INC.
To: NANO-PROPRIETARY, INC.
Reel/Frame 019287/0660 →
Nunc Pro Tunc Assignment
May 15, 2007
From: NANO-PROPRIETARY, INC.
To: ELECTRONIC BILLBOARD TECHNOLOGY, INC.
Reel/Frame 019287/0815 →
Assignment of Assignor's Interest
May 16, 2007
From: ELECTRONIC BILLBOARD TECHNOLOGY, INC.
To: NOVUS DISPLAYS LLC
Reel/Frame 019297/0564 →