Patent Assignment
Reel/Frame 021749/0109
Assignment of Assignor's Interest
Recorded: 2008-10-28
Pages: 3
Assignor
SHI, QINWEI
Executed: 2001-11-06
Assignee
SPECTRAL DIAGNOSTICS, INC.
135-1 THE WEST MALL, TORONTO, ONTARIO, M9C 1C2, CANADA
Covered Property
(1)
Differential Immunoassay
Application:
11/751,537 →
Publication:
US 2008/0311591
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest
Jul 25, 2008
From: NANOGEN, INC.
To: PORTSIDE GROWTH & OPPORTUNITY FUND, AS COLLATERAL AGENT
Reel/Frame 021291/0605 →
Assignment of Assignor's Interest
Oct 28, 2008
From: SPECTRAL DIAGNOSTICS, INC.
To: NANOGEN, INC.
Reel/Frame 021749/0608 →
Change of Name
May 18, 2010
From: DXCON, INC.
To: NEXUS DX, INC.
Reel/Frame 024402/0506 →
Assignment of Assignor's Interest
May 18, 2010
From: FINANCIERE ELITECH SAS
To: DXCON, INC.
Reel/Frame 024402/0457 →
Assignment of Assignor's Interest
May 18, 2010
From: NANOGEN, INC.
To: FINANCIERE ELITECH SAS
Reel/Frame 024402/0242 →
Intellectual Property Security Agreement
Apr 5, 2011
From: NEXUS DX, INC.
To: COMERICA BANK
Reel/Frame 026079/0587 →
Release of Security Interest
May 7, 2018
From: COMERICA BANK
To: NEXUS DX, INC.
Reel/Frame 045735/0714 →