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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012822/0200   Pages: 10
Recorded: 04/17/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 49
1
Patent #:
Issue Dt:
05/27/1997
Application #:
08320154
Filing Dt:
10/07/1994
Title:
SIGNAL PROCESSING APPARATUS
2
Patent #:
Issue Dt:
12/14/1999
Application #:
08834194
Filing Dt:
04/14/1997
Title:
IMPROVED SIGNAL PROCESSING APPARATUS AND METHOD
3
Patent #:
Issue Dt:
08/10/1999
Application #:
08838392
Filing Dt:
04/09/1997
Title:
PATIENT CABLE CONNECTOR
4
Patent #:
Issue Dt:
12/05/2000
Application #:
08859837
Filing Dt:
05/16/1997
Title:
SIGNAL PROCESSING APPARATUS
5
Patent #:
Issue Dt:
06/27/2000
Application #:
08887815
Filing Dt:
07/03/1997
Title:
SIGNAL PROCESSING APPARATUS
6
Patent #:
Issue Dt:
07/17/2001
Application #:
08943511
Filing Dt:
10/06/1997
Title:
SIGNAL PROCESSING APPARATUS
7
Patent #:
Issue Dt:
02/06/2001
Application #:
09003224
Filing Dt:
01/06/1998
Title:
PHOTODIODE DETECTOR WITH INTEGRATED NOISE SHIELDING
8
Patent #:
Issue Dt:
07/06/1999
Application #:
09005898
Filing Dt:
01/12/1998
Title:
METHOD AND APPARATUS FOR DEMODULATING SIGNALS IN A PULSE OXIMETRY SYSTEM
9
Patent #:
Issue Dt:
01/04/2000
Application #:
09016924
Filing Dt:
02/02/1998
Title:
MANUAL AND AUTOMATIC PROBE CALIBRATION
10
Patent #:
Issue Dt:
11/30/1999
Application #:
09021957
Filing Dt:
02/11/1998
Title:
PULSE OXIMETRY SENSOR ADAPTER
11
Patent #:
Issue Dt:
02/25/2003
Application #:
09038494
Filing Dt:
03/10/1998
Title:
NON-PROTRUDING OPTOELECTRONIC LENS
12
Patent #:
Issue Dt:
12/07/1999
Application #:
09044705
Filing Dt:
03/19/1998
Title:
PATIENT CABLE SENSOR SWITCH
13
Patent #:
Issue Dt:
05/08/2001
Application #:
09058799
Filing Dt:
04/10/1998
Title:
METHOD AND APPARATUS FOR DEMODULATING SIGNALS IN A PULSE OXIMETRY SYSTEM
14
Patent #:
Issue Dt:
05/23/2000
Application #:
09081539
Filing Dt:
05/19/1998
Title:
SIGNAL PROCESSING APPARATUS AND METHOD
15
Patent #:
Issue Dt:
07/03/2001
Application #:
09094202
Filing Dt:
06/09/1998
Title:
LOW-NOISE OPTICAL PROBES
16
Patent #:
Issue Dt:
03/14/2000
Application #:
09102131
Filing Dt:
06/22/1998
Title:
SIGNAL PROCESSING APPARATUS AND METHOD
17
Patent #:
Issue Dt:
10/15/2013
Application #:
09110542
Filing Dt:
07/06/1998
Title:
SIGNAL PROCESSING APPARATUS
18
Patent #:
Issue Dt:
06/14/2011
Application #:
09111604
Filing Dt:
07/07/1998
Title:
SIGNAL PROCESSING APPARATUS
19
Patent #:
Issue Dt:
05/20/2008
Application #:
09144897
Filing Dt:
09/01/1998
Title:
SIGNAL PROCESSING APPARATUS
20
Patent #:
Issue Dt:
02/05/2008
Application #:
09195791
Filing Dt:
11/17/1998
Title:
SIGNAL PROCESSING APPARATUS
21
Patent #:
Issue Dt:
05/22/2001
Application #:
09199744
Filing Dt:
11/25/1998
Title:
SIGNAL PROCESSING APPARATUS
22
Patent #:
Issue Dt:
12/25/2001
Application #:
09323176
Filing Dt:
05/27/1999
Title:
STEREO PULSE OXIMETER
23
Patent #:
Issue Dt:
09/04/2001
Application #:
09348767
Filing Dt:
07/07/1999
Title:
FETAL PULSE OXIMETRY SENSOR
24
Patent #:
Issue Dt:
02/19/2002
Application #:
09404060
Filing Dt:
09/23/1999
Title:
PULSE OXIMETRY SENSOR ADAPTER
25
Patent #:
Issue Dt:
06/17/2003
Application #:
09420544
Filing Dt:
10/19/1999
Title:
SHIELDED OPTICAL PROBE AND METHOD
26
Patent #:
Issue Dt:
09/13/2005
Application #:
09422208
Filing Dt:
10/19/1999
Title:
SYSTEM FOR DETECTING INJECTION MOLDING MATERIAL
27
Patent #:
Issue Dt:
03/27/2001
Application #:
09441736
Filing Dt:
11/17/1999
Title:
SIGNAL PROCESSING APPARATUS AND METHOD
28
Patent #:
Issue Dt:
05/28/2002
Application #:
09451151
Filing Dt:
11/30/1999
Publication #:
Pub Dt:
09/06/2001
Title:
MANUAL AND AUTOMATIC PROBE CALIBRATION
29
Patent #:
Issue Dt:
12/26/2000
Application #:
09456232
Filing Dt:
12/07/1999
Title:
PATIENT CABLE SENSOR SWITCH
30
Patent #:
Issue Dt:
04/23/2002
Application #:
09456666
Filing Dt:
12/09/1999
Title:
RESPOSABLE PULSE OXIMETRY SENSOR
31
Patent #:
Issue Dt:
11/28/2000
Application #:
09470401
Filing Dt:
12/21/1999
Title:
CIRCUIT BOARD BASED CABLE CONNECTOR
32
Patent #:
Issue Dt:
10/08/2002
Application #:
09471510
Filing Dt:
12/23/1999
Title:
PLETHYSMOGRAPH PULSE RECOGNITION PROCESSOR
33
Patent #:
Issue Dt:
08/12/2003
Application #:
09478230
Filing Dt:
01/06/2000
Title:
PULSE OXIMETRY PULSE INDICATOR
34
Patent #:
Issue Dt:
02/04/2003
Application #:
09502032
Filing Dt:
02/10/2000
Publication #:
Pub Dt:
11/29/2001
Title:
A SYSTEM FOR INDICATING THE EXPIRATION OF THE USEFUL OPERATING LIFE OF A PULSE OXIMETRY SENSOR
35
Patent #:
Issue Dt:
06/24/2003
Application #:
09516110
Filing Dt:
03/01/2000
Title:
UNIVERSAL/UPGRADING PULSE OXIMETER
36
Patent #:
Issue Dt:
03/19/2002
Application #:
09531820
Filing Dt:
03/21/2000
Title:
Pulse oximeter probe-off detector
37
Patent #:
Issue Dt:
03/02/2004
Application #:
09547588
Filing Dt:
04/11/2000
Title:
SIGNAL PROCESSING APPARATUS AND METHOD
38
Patent #:
Issue Dt:
08/06/2002
Application #:
09586845
Filing Dt:
06/05/2000
Title:
VARIABLE MODE AVERAGER
39
Patent #:
Issue Dt:
02/25/2003
Application #:
09595081
Filing Dt:
06/16/2000
Title:
PULSE OXIMETER PROBE-OFF DETECTION SYSTEM
40
Patent #:
Issue Dt:
10/22/2002
Application #:
09598930
Filing Dt:
06/21/2000
Title:
ELASTIC SOCK FOR POSITIONING AN OPTICAL PROBE
41
Patent #:
Issue Dt:
02/24/2004
Application #:
09604340
Filing Dt:
06/27/2000
Title:
PULSE OXIMETRY SENSOR COMPATIBLE WITH MULTIPLE PULSE OXIMETRY SYSTEMS
42
Patent #:
Issue Dt:
08/03/2004
Application #:
09641542
Filing Dt:
08/18/2000
Title:
DUAL-MODE PULSE OXIMETER
43
Patent #:
Issue Dt:
08/28/2001
Application #:
09708251
Filing Dt:
11/07/2000
Title:
Patient cable connector
44
Patent #:
Issue Dt:
04/01/2003
Application #:
09727944
Filing Dt:
12/01/2000
Title:
PULSE OXIMETER MONITOR FOR EXPRESSING THE URGENCY OF THE PATIENT'S CONDITION
45
Patent #:
Issue Dt:
11/04/2003
Application #:
09735960
Filing Dt:
12/13/2000
Publication #:
Pub Dt:
05/31/2001
Title:
METHOD AND APPARATUS FOR DEMODULATING SIGNALS IN A PULSE OXIMETRY SYSTEM
46
Patent #:
Issue Dt:
12/31/2002
Application #:
09757444
Filing Dt:
01/09/2001
Publication #:
Pub Dt:
10/11/2001
Title:
SIGNAL PROCESSING APPARATUS AND METHOD
47
Patent #:
Issue Dt:
04/01/2003
Application #:
09770757
Filing Dt:
01/25/2001
Publication #:
Pub Dt:
11/29/2001
Title:
SHIELDED OPTICAL PROBE HAVING AN ELECTRICAL CONNECTOR
48
Patent #:
Issue Dt:
05/14/2002
Application #:
09798764
Filing Dt:
03/02/2001
Publication #:
Pub Dt:
07/26/2001
Title:
SHIELDED OPTICAL PROBE AND METHOD HAVING A LONGEVITY INDICATION
49
Patent #:
Issue Dt:
01/27/2004
Application #:
09858114
Filing Dt:
05/15/2001
Publication #:
Pub Dt:
03/21/2002
Title:
PULSE OXIMETRY DATA CONFIDENCE INDICATOR
Assignor
1
Exec Dt:
06/29/2001
Assignee
1
611 ANTON BOULEVARD, SECOND FLOOR
COSTA MESA, CALIFORNIA 92626
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
ERIN O'BRIEN
4365 EXECUTIVE DRIVE, SUITE 1100
SAN DIEGO, CA 92121-2133

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