Patent Assignment
Reel/Frame 020139/0704
Assignment of Assignor's Interest
Recorded: 2007-11-20
Pages: 3
Assignee
NANOSTELLAR, INC.
3696 HAVEN AVE., REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Engine Exhaust Catalysts Containing Palladium-Gold
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2010
From: JIA, JIFEI
To: NANOSTELLAR, INC.
Reel/Frame 023828/0412 →
Security Agreement
Mar 23, 2011
From: NANOSTELLAR, INC.
To: WGC HOLDINGS LIMITED
Reel/Frame 026008/0439 →
Assignment of Assignor's Interest
Oct 29, 2012
From: NANOSTELLAR, INC.
To: WGCH TECHNOLOGY LIMITED (C/O WORLD GOLD COUNCIL)
Reel/Frame 029206/0493 →
Release of Security Interest
Dec 28, 2016
From: WGC HOLDINGS LIMITED
To: NANOSTELLAR, INC.
Reel/Frame 040788/0232 →
Assignment of Assignor's Interest
Jul 28, 2023
From: WGCH TECHNOLOGY LIMITED
To: WGC HOLDINGS LIMITED
Reel/Frame 064425/0458 →