Patent Assignment
Reel/Frame 019304/0421
Assignment of Assignor's Interest
Recorded: 2007-05-17
Pages: 11
Assignor
SPECTRAL DIAGNOSTICS, INC.
Executed: 2007-02-06
Assignee
NANOGEN, INC.
10398 PACIFIC CENTER COURT, SAN DIEGO, CALIFORNIA, 92121
Covered Properties
(8)
Monoclonal Antibody to Human Cardiac Myoglobin
Patent:
5,573,957 →
Application:
08/314,044 →
Single-Chain Polypeptides Comprising Creatine Kinase M and Creatine Kinase B
Patent:
5,981,249 →
Application:
09/018,760 →
Analytical Test Device and Method
Patent:
6,171,870 →
Application:
09/130,164 →
Analytical Test Device and Method for Use in Medical Diagnoses
Patent:
6,410,341 →
Application:
09/353,188 →
Analytical Test Device and Method for Use in Medical Diagnoses
Patent:
6,214,629 →
Application:
09/353,190 →
Analytical Test Device and Method
Differential Immunoassay
Diagnostic Device
Application:
10/531,912 →
Publication:
US 2006/0205086
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 2, 1995
From: CARDONE, BEATRICE; JACKOWSKI, GEORGE
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 007661/0169 →
Assignment of Assignor's Interest
Apr 20, 1998
From: SHI, QINWEI; TOBIAS, ROWEL
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 009116/0298 →
Assignment of Assignor's Interest
Dec 13, 1999
From: FREITAG, HELMUT; SHI, QUINWEI
To: SPECTRAL DIAGNOSTICS, INC
Reel/Frame 010435/0960 →
Assignment of Assignor's Interest
Dec 13, 1999
From: FREITAG, HELMUT; SHI, QINWEI
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 010435/0361 →
Assignment of Assignor's Interest
Mar 28, 2000
From: HARRINGTON, CHARLES A.
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 010644/0141 →
Assignment of Assignor's Interest
Mar 28, 2000
From: HARRINGTON, CHARLES A.
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 010640/0608 →
Assignment of Assignor's Interest
Sep 10, 2001
From: FREITAG, HELMUT E.; SHI, QINWEI; HARRINGTON, CHARLES
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 012156/0246 →
Assignment of Assignor's Interest
Jan 18, 2002
From: SHI, QINWEI
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 012518/0619 →
Assignment of Assignor's Interest
Jun 27, 2006
From: FREITAG, HELMUT E.
To: SPECTRAL DIAGNOSTICS, INC.
Reel/Frame 017853/0100 →
Assignment of Assignor's Interest
Jan 17, 2007
From: SPECTRAL DIAGNOSTICS, INC.
To: NANOGEN, INC.
Reel/Frame 018768/0907 →
Assignment of Assignor's Interest
Nov 15, 2007
From: SPECTRAL DIAGNOSTICS, INC.
To: NANOGEN, INC.
Reel/Frame 020112/0633 →
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
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 →
Change of Name
May 18, 2010
From: DXCON, INC.
To: NEXUS DX, INC.
Reel/Frame 024402/0506 →
Asset Purchase Agreement
Jul 19, 2010
From: NANOGEN, INC.
To: FINANCIERE ELITECH SAS
Reel/Frame 024706/0386 →
Assignment of Assignor's Interest
Jul 19, 2010
From: FINANCIERE ELITECH SAS
To: DXCON, INC.
Reel/Frame 024706/0361 →
Change of Name
Jul 19, 2010
From: DXCON, INC.
To: NEXUS DX, INC.
Reel/Frame 024706/0243 →
Asset Purchase Agreement
Jul 19, 2010
From: NANOGEN, INC.
To: FINANCIERE ELITECH SAS
Reel/Frame 024706/0001 →
Assignment of Assignor's Interest
Jul 19, 2010
From: FINANCIERE ELITECH SAS
To: DXCON, INC.
Reel/Frame 024697/0803 →
Change of Name
Jul 19, 2010
From: DXCON, INC.
To: NEXUS DX, INC.
Reel/Frame 024706/0566 →
Asset Purchase Agreement
Jul 28, 2010
From: NANOGEN, INC.
To: FINANCIERE ELITECH SAS
Reel/Frame 024767/0114 →
Change of Name
Jul 28, 2010
From: DXCON, INC.
To: NEXUS DX, INC.
Reel/Frame 024755/0114 →
Assignment of Assignor's Interest
Jul 28, 2010
From: FINANCIERE ELITECH SAS
To: DXCON, INC.
Reel/Frame 024767/0060 →
Intellectual Property Security Agreement
Apr 5, 2011
From: NEXUS DX, INC.
To: COMERICA BANK
Reel/Frame 026079/0587 →