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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:014539/0729   Pages: 12
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 76
1
Patent #:
Issue Dt:
08/15/1989
Application #:
07011615
Filing Dt:
02/06/1987
Title:
ULTRASONIC PULMONARY ARTERY CATHETER AND METHOD
2
Patent #:
Issue Dt:
04/17/1990
Application #:
07114351
Filing Dt:
10/27/1987
Title:
APPARATUS AND METHOD FOR IMAGING SMALL CAVITIES
3
Patent #:
Issue Dt:
09/26/1989
Application #:
07152098
Filing Dt:
02/04/1988
Title:
DEVICE AND METHOD FOR MEASURING VOLUMETRIC BLOOD FLOW IN A VESSEL
4
Patent #:
Issue Dt:
08/14/1990
Application #:
07254317
Filing Dt:
10/05/1988
Title:
APPARATUS AND METHOD FOR CONTINUOUSLY MEASURING VOLUMETRIC BLOOD FLOW USING MULTIPLE TRANSDUCERS AND CATHETER FOR USE THEREWITH
5
Patent #:
Issue Dt:
10/09/1990
Application #:
07265909
Filing Dt:
11/02/1988
Title:
GUIDE WIRE ASSEMBLY WITH ELECTRICAL FUNCTIONS AND MALE AND FEMALE CONNECTORS FOR USE THEREWITH
6
Patent #:
Issue Dt:
11/06/1990
Application #:
07297111
Filing Dt:
01/13/1989
Title:
APPARATUS, SYSTEM AND METHOD FOR MEASURING SPATIAL AVERAGE VELOCITY AND/OR VOLUMETRIC FLOW OF BLOOD IN A VESSEL
7
Patent #:
Issue Dt:
04/21/1992
Application #:
07411339
Filing Dt:
09/22/1989
Title:
APPARATUS, SYSTEM AND METHOD FOR MEASURING SPATIAL AVERAGE VELOCITY AND/OR VOLUMETRIC FLOW OF BLOOD IN A VESSEL AND SCREW JOINT FOR USE THEREWITH
8
Patent #:
Issue Dt:
09/25/1990
Application #:
07411399
Filing Dt:
09/22/1989
Title:
GUIDE WIRE ASSEMBLY WITH ELECTRICAL FUNCTIONS AND MALE AND FEMALE CONNECTORS FOR USE THEREWITH
9
Patent #:
Issue Dt:
01/12/1993
Application #:
07549227
Filing Dt:
07/06/1990
Title:
TORQUEABLE GUIDE WIRE ASSEMBLY WITH ELECTRICAL FUNCTIONS, MALE AND FEMALE CONNECTORS ROTATABLE WITH RESPECT TO ONE ANOTHER
10
Patent #:
Issue Dt:
10/22/1991
Application #:
07579074
Filing Dt:
09/06/1990
Title:
MINIATURE ULTRASOUND HIGH EFFICIENCY TRANSDUCER ASSEMBLY, GUIDEWIRE USING THE SAME AND METHOD
11
Patent #:
Issue Dt:
12/01/1992
Application #:
07638192
Filing Dt:
01/07/1991
Title:
DILATING AND IMAGING APPARATUS
12
Patent #:
Issue Dt:
02/02/1993
Application #:
07719804
Filing Dt:
06/24/1991
Title:
METHOD AND APPARATUS FOR REMOVING ARTIFACTS FROM AN ULTRASONICALLY GENERATED IMAGE OF A SMALL CAVITY
13
Patent #:
Issue Dt:
06/30/1992
Application #:
07752830
Filing Dt:
08/30/1991
Title:
METHOD FOR PROVIDING A MINIATURE ULTRASOUND HIGH EFFICIENCY TRANSDUCER ASSEMBLY
14
Patent #:
Issue Dt:
12/29/1992
Application #:
07759403
Filing Dt:
09/13/1991
Title:
APPARATUS, SYSTEM AND METHOD FOR MEASURING SPATIAL AVERAGE VELOCITY AND/OR VOLUMETRIC FLOW OF BLOOD IN A VESSEL AND SCREW JOINT FOR USE THEREWITH
15
Patent #:
Issue Dt:
11/17/1992
Application #:
07759413
Filing Dt:
09/13/1991
Title:
APPARATUS, SYSTEM AND METHOD FOR MEASURING SPATIAL AVERAGE VELOCITY AND/OR VOLUMETRIC FLOW OF BLOOD IN A VESSEL AND SCREW JOINT FOR USE THEREWITH
16
Patent #:
Issue Dt:
07/13/1993
Application #:
07848428
Filing Dt:
03/06/1992
Title:
DOPPLER ELONGATE FLEXIBLE MEMBER HAVING AN INFLATABLE BALLOON MOUNTED THEREON
17
Patent #:
Issue Dt:
09/21/1993
Application #:
07851207
Filing Dt:
03/13/1992
Title:
VASCULAR CATHETER FOR MEASURING FLOW CHARACTERISTICS AND METHOD
18
Patent #:
Issue Dt:
12/21/1993
Application #:
07904195
Filing Dt:
06/25/1992
Title:
METHOD AND APPARATUS FOR PROCESSING SIGNAL DATA TO FORM AN ENVELOPE ON LINE
19
Patent #:
Issue Dt:
08/31/1993
Application #:
07904831
Filing Dt:
06/26/1992
Title:
TORQUEABLE GUIDE WIRE ASSEMBLY WITH ELECTRICAL FUNCTIONS, MALE AND FEMALE CONNECTORS FOR USE THEREWITH AND SYSTEM AND APPARATUS FOR UTILIZING THE SAME
20
Patent #:
Issue Dt:
11/29/1994
Application #:
08012251
Filing Dt:
02/01/1993
Title:
ULTRASOUND CATHETER
21
Patent #:
Issue Dt:
10/25/1994
Application #:
08114767
Filing Dt:
08/31/1993
Title:
ROTARY CONNECTOR FOR FLEXIBLE ELONGATE MEMBER HAVING ELECTRICAL PROPERTIES
22
Patent #:
Issue Dt:
09/20/1994
Application #:
08128835
Filing Dt:
09/29/1993
Title:
ROTARY CONNECTOR FOR USE WITH SMALL DIAMETER FLEXIBLE ELONGATE MEMBER HAVING ELECTRICAL CAPABILITIES
23
Patent #:
Issue Dt:
05/21/1996
Application #:
08222137
Filing Dt:
04/01/1994
Title:
GUIDEWIRE ASSEMBLY
24
Patent #:
Issue Dt:
09/26/1995
Application #:
08234848
Filing Dt:
04/28/1994
Title:
APPARATUS AND METHOD FOR DETECTING BLOOD FLOW IN INTRAVASCULAR ULTRASONIC IMAGING
25
Patent #:
Issue Dt:
05/09/1995
Application #:
08284309
Filing Dt:
08/02/1994
Title:
ROTARY CONNECTOR FOR FLEXIBLE ELONGATE MEMBER HAVING ELECTRICAL PROPERTIES
26
Patent #:
Issue Dt:
07/29/1997
Application #:
08399940
Filing Dt:
03/06/1995
Title:
EXTENSION DEVICE, ASSEMBLY THEREOF, HEATER FOR USE THEREWITH AND METHOD
27
Patent #:
Issue Dt:
12/03/1996
Application #:
08447993
Filing Dt:
05/23/1995
Title:
MINIATURE, HIGH EFFICIENCY DUAL FREQUENCY ULTRASONIC TRANSDUCER WITH SELECTABLE BEAMWIDTH APPARATUS
28
Patent #:
Issue Dt:
09/03/1996
Application #:
08492397
Filing Dt:
06/19/1995
Title:
PIEZORESISTIVE PRESSURE TRANSDUCER CIRCUITRY ACCOMMODATING TRANSDUCER VARIABILITY
29
Patent #:
Issue Dt:
02/18/1997
Application #:
08516538
Filing Dt:
08/18/1995
Title:
ULTRASOUND CATHETER PROBE
30
Patent #:
Issue Dt:
06/01/1999
Application #:
08599223
Filing Dt:
02/08/1996
Title:
APPARATUS FOR MAPPING ELECTRICAL ACTIVITY IN A BODY AND TREATING TISSUE
31
Patent #:
Issue Dt:
02/10/1998
Application #:
08710062
Filing Dt:
09/09/1996
Title:
ULTRA MINIATURE PRESSURE SENSOR AND GUIDE WIRE USING THE SAME AND METHOD
32
Patent #:
Issue Dt:
07/14/1998
Application #:
08712166
Filing Dt:
09/11/1996
Title:
ULTRASOUND CATHETER PROBE
33
Patent #:
Issue Dt:
06/05/2007
Application #:
08712576
Filing Dt:
09/13/1996
Title:
HIGH RESOLUTION INTRAVASCULAR ULTRASOUND TRANSDUCER ASSEMBLY HAVING A FLEXIBLE SUBSTRATE
34
Patent #:
Issue Dt:
04/21/1998
Application #:
08759054
Filing Dt:
12/02/1996
Title:
METHOD OF MAKING A MINIATURE, HIGH EFFICIENCY DUAL FREQUENCY ULTRASONIC TRANSDUCER
35
Patent #:
Issue Dt:
09/16/1997
Application #:
08780387
Filing Dt:
01/08/1997
Title:
PIEZORESISTIVE PRESSURE TRANSDUCER CIRCUITRY ACCOMMODATING TRANSDUCER VARIABILITY
36
Patent #:
Issue Dt:
01/12/1999
Application #:
08780437
Filing Dt:
01/08/1997
Title:
HIGH RESOLUTION INTRAVASCULAR ULTRASOUND TRANSDUCER ASSEMBLY HAVING A FLEXIBLE SUBSTRATE AND METHOD FOR MANUFACTURE THEREOF
37
Patent #:
Issue Dt:
03/07/2000
Application #:
08827489
Filing Dt:
03/28/1997
Title:
INTRAVASCULAR RADIATION DELIVERY DEVICE
38
Patent #:
Issue Dt:
07/13/1999
Application #:
08827724
Filing Dt:
04/08/1997
Title:
METHOD AND APPARATUS FOR CREATING A COLOR BLOOD FLOW IMAGE BASED UPON ULTRASONIC ECHO SIGNALS RECEIVED BY AN INTRAVASCULAR ULTRASOUND IMAGING PROBE
39
Patent #:
Issue Dt:
02/15/2000
Application #:
08886602
Filing Dt:
07/01/1997
Title:
RADIATION SOURCE WITH DELIVERY WIRE
40
Patent #:
Issue Dt:
08/22/2000
Application #:
08912879
Filing Dt:
08/15/1997
Title:
ULTRA MINIATURE PRESSURE SENSOR AND GUIDE WIRE USING THE SAME AND METHOD
41
Patent #:
Issue Dt:
03/28/2000
Application #:
08923579
Filing Dt:
09/04/1997
Title:
PROCESS AND APPARATUS FOR THE DETERMINATION OF THE AVERAGE PEAK VELOCITY
42
Patent #:
Issue Dt:
08/17/1999
Application #:
08935930
Filing Dt:
09/23/1997
Title:
ULTRASOUND CATHETER PROBE
43
Patent #:
Issue Dt:
04/18/2000
Application #:
08974677
Filing Dt:
11/19/1997
Title:
HIGH RESOLUTION INTRAVASCULAR ULTRASOUND TRANSDUCER ASSEMBLY HAVING A FLEXIBLE SUBSTRATE AND METHOD FOR MANUFACTURE THEREOF
44
Patent #:
Issue Dt:
03/02/1999
Application #:
08987465
Filing Dt:
12/09/1997
Title:
MODULAR IMAGING/TREATMENT CATHETER ASSEMBLY AND METHOD
45
Patent #:
Issue Dt:
02/15/2000
Application #:
09025540
Filing Dt:
02/18/1998
Title:
MINIATURE, HIGH EFFICIENCY DUAL FREQUENCY ULTRASONIC TRANSDUCER WITH SELECTABLE BEAMWIDTH
46
Patent #:
Issue Dt:
06/20/2000
Application #:
09114594
Filing Dt:
07/13/1998
Title:
INTRAVASCULAR RADIATION DELIVERY DEVICE
47
Patent #:
Issue Dt:
10/30/2001
Application #:
09118308
Filing Dt:
07/16/1998
Title:
INTRAVASCULAR RADIATION DELIVERY DEVICE
48
Patent #:
Issue Dt:
03/14/2000
Application #:
09153819
Filing Dt:
09/15/1998
Title:
ULTRASONIC IMAGING SYSTEM AND METHOD WITH RINGDOWN REDUCTION
49
Patent #:
Issue Dt:
12/26/2000
Application #:
09166016
Filing Dt:
10/05/1998
Title:
METHOD AND APPARATUS FOR MAKING AN IMAGE OF A LUMEN OR OTHER BODY CAVITY AND ITS SURROUNDING TISSUE
50
Patent #:
Issue Dt:
06/27/2000
Application #:
09234967
Filing Dt:
01/21/1999
Title:
MODULAR IMAGING /TREATMENT CATHETER ASSEMBLY
51
Patent #:
Issue Dt:
04/03/2001
Application #:
09261935
Filing Dt:
03/03/1999
Title:
FLEXIBLE ELONGATE MEMBER HAVING ONE OR MORE ELECTRICAL CONTACTS
52
Patent #:
Issue Dt:
04/10/2001
Application #:
09297538
Filing Dt:
07/02/1999
Title:
MEASUREMENT OF VOLUMETRIC FLUID FLOW AND ITS VELOCITY PROFILE
53
Patent #:
Issue Dt:
09/26/2000
Application #:
09324692
Filing Dt:
06/02/1999
Title:
ULTRASOUND CATHETER PROBE
54
Patent #:
Issue Dt:
09/18/2001
Application #:
09331951
Filing Dt:
11/02/1999
Title:
DEVICE FOR WITHDRAWING A CATHETER
55
Patent #:
Issue Dt:
09/18/2001
Application #:
09354992
Filing Dt:
07/16/1999
Title:
SWIVEL TIP ASSEMBLY AND CATHETER USING SAME
56
Patent #:
Issue Dt:
05/01/2001
Application #:
09391071
Filing Dt:
09/04/1999
Title:
POSITIONING DEVICE
57
Patent #:
Issue Dt:
07/24/2001
Application #:
09392372
Filing Dt:
09/08/1999
Title:
MEDICAL DEVICE HAVING PRECISION INTERCONNECT
58
Patent #:
Issue Dt:
05/14/2002
Application #:
09436666
Filing Dt:
11/10/1999
Title:
CATHETER WITH SWIVEL TIP
59
Patent #:
Issue Dt:
10/01/2002
Application #:
09501106
Filing Dt:
02/09/2000
Title:
METHOD AND APPARATUS FOR ULTRASONIC IMAGING
60
Patent #:
Issue Dt:
12/17/2002
Application #:
09505388
Filing Dt:
02/16/2000
Title:
METHOD AND APPARATUS FOR INTRAVASCULAR BRACHYTHERAPY TREATMENT PLANNING
61
Patent #:
Issue Dt:
09/16/2003
Application #:
09550864
Filing Dt:
04/17/2000
Title:
A METHOD FOR MANUFACTURING A HIGH RESOLUTION INTRAVASCULAR ULTRASOUND TRANSDUCER ASSEMBLY HAVING A FLEXIBLE SUBSTRATE
62
Patent #:
Issue Dt:
09/30/2003
Application #:
09614662
Filing Dt:
07/12/2000
Title:
INTRAVASCULAR RADIATION DELIVERY DEVICE
63
Patent #:
Issue Dt:
07/27/2004
Application #:
09644111
Filing Dt:
08/21/2000
Title:
METHOD OF MEASURING BLOOD PRESSURE AND VELOCITY PROXIMALLY AND DISTALLY OF A STENOSIS
64
Patent #:
Issue Dt:
09/04/2001
Application #:
09658323
Filing Dt:
09/08/2000
Title:
Ultrasound transducer assembly
65
Patent #:
Issue Dt:
02/03/2004
Application #:
09748464
Filing Dt:
12/26/2000
Publication #:
Pub Dt:
01/31/2002
Title:
MEASUREMENT OF VOLUMETRIC FLUID FLOW AND ITS VELOCITY PROFILE
66
Patent #:
Issue Dt:
08/24/2004
Application #:
09789281
Filing Dt:
02/20/2001
Publication #:
Pub Dt:
02/21/2002
Title:
FLEXIBLE ELONGATE MEMBER HAVING ONE OR MORE ELECTRICAL CONTACTS
67
Patent #:
Issue Dt:
07/01/2003
Application #:
09861464
Filing Dt:
05/18/2001
Publication #:
Pub Dt:
11/21/2002
Title:
SIGNAL CONDITIONING DEVICE FOR INTERFACING INTRAVASCULAR SENSORS HAVING VARYING OPERATIONAL CHARACTERISTICS TO A PHYSIOLOGY MONITOR
68
Patent #:
Issue Dt:
04/20/2004
Application #:
09876481
Filing Dt:
06/06/2001
Publication #:
Pub Dt:
10/04/2001
Title:
INTRAVASCULAR RADIATION DELIVERY DEVICE
69
Patent #:
Issue Dt:
11/08/2005
Application #:
09906302
Filing Dt:
07/16/2001
Publication #:
Pub Dt:
11/15/2001
Title:
ULTRASOUND TRANSDUCER ASSEMBLY
70
Patent #:
NONE
Issue Dt:
Application #:
09955321
Filing Dt:
09/17/2001
Publication #:
Pub Dt:
06/13/2002
Title:
Swivel tip assembly and catheter using same
71
Patent #:
Issue Dt:
12/16/2003
Application #:
10086143
Filing Dt:
02/27/2002
Publication #:
Pub Dt:
08/28/2003
Title:
CONNECTOR FOR INTERFACING INTRAVASCULAR SENSORS TO A PHYSIOLOGY MONITOR
72
Patent #:
NONE
Issue Dt:
Application #:
10109191
Filing Dt:
03/28/2002
Publication #:
Pub Dt:
10/02/2003
Title:
Optical pullback sensor for measuring linear displacement of a catheter or other elongate member
73
Patent #:
Issue Dt:
08/24/2004
Application #:
10174412
Filing Dt:
06/18/2002
Publication #:
Pub Dt:
10/31/2002
Title:
METHOD AND APPARATUS FOR ULTRASONIC IMAGING
74
Patent #:
Issue Dt:
06/15/2010
Application #:
10243823
Filing Dt:
09/13/2002
Publication #:
Pub Dt:
01/23/2003
Title:
METHOD AND APPARATUS FOR DELIVERING THERAPY IN AND ASSOCIATION WITH AN INTRAVASCULAR ULTRASOUND DEVICE
75
Patent #:
Issue Dt:
12/20/2005
Application #:
10247043
Filing Dt:
09/19/2002
Publication #:
Pub Dt:
02/27/2003
Title:
ULTRA MINIATURE PRESSURE SENSOR
76
Patent #:
Issue Dt:
08/29/2006
Application #:
10247391
Filing Dt:
09/19/2002
Publication #:
Pub Dt:
01/23/2003
Title:
GUIDEWIRE WITH PRESSURE AND TEMPERATURE SENSING CAPABILITIES
Assignor
1
Exec Dt:
07/17/2003
Assignee
1
26061 MERIT CIRCLE, SUITE 103
A DELAWARE CORPORATION
LAGUNA HILLS, CALIFORNIA 92653
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
MARK JOY
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780

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