IP Library › Assignment 022475/0048
Patent Assignment
Reel/Frame 022475/0048

Change of Name

Recorded: 2009-03-31 Pages: 3
Assignor
SI DIAMOND TECHNOLOGY, INC.
Executed: 2003-06-17
Assignee
NANO-PROPRIETARY, INC.
3006 LONGHORN BLVD, SUITE 107, AUSTIN, TEXAS, 78758
Covered Property (1)
Activation Effect on Carbon Nanotubes
Patent: 7,791,258 →
Application: 11/688,746 →
Publication: US 2007/0267955
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 31, 2009
From: YANIV, ZVI; FINK, RICHARD LEE; YANG, MOHSHI; MAO, DONGSHENG
To: SI DIAMOND TECHNOLOGY, INC.
Reel/Frame 022474/0844 →
Change of Name Mar 31, 2009
From: NANO-PROPRIETARY, INC.
To: APPLIED NANOTECH HOLDINGS, INC.
Reel/Frame 022476/0278 →
Assignment of Assignor's Interest Jan 12, 2011
From: APPLIED NANOTECH HOLDINGS, INC.
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 025626/0491 →