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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:010206/0834   Pages: 14
Recorded: 09/09/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 93
1
Patent #:
Issue Dt:
11/27/1990
Application #:
07108765
Filing Dt:
10/15/1987
Title:
METHOD OF IMPROVING THE BIOCOMPATIBILITY OF SOLID SURFACES
2
Patent #:
Issue Dt:
12/25/1990
Application #:
07349884
Filing Dt:
05/05/1989
Title:
BIOCOMPATIBLE COATING FOR SOLID SURFACES
3
Patent #:
Issue Dt:
03/26/1991
Application #:
07447802
Filing Dt:
12/08/1989
Title:
PREPARATION OF POLYMERIC SURFACES VIA COVALENTLY ATTACHING POLYMERS
4
Patent #:
Issue Dt:
10/20/1992
Application #:
07656764
Filing Dt:
02/15/1991
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM AND CATHETER PROBE
5
Patent #:
Issue Dt:
11/02/1993
Application #:
07671621
Filing Dt:
03/19/1991
Title:
METHOD OF BIOMOLECULE ATTACHMENT TO HYDROPHOBIC SURFACES
6
Patent #:
Issue Dt:
06/08/1993
Application #:
07681478
Filing Dt:
04/03/1991
Title:
BIOMOLECULE ATTACHMENT TO HYDROPHOBIC SURFACES
7
Patent #:
Issue Dt:
11/23/1993
Application #:
07783711
Filing Dt:
10/24/1991
Title:
BIOCOMPATIBLE DEVICE WITH COVALENTLY BONDED BIOCOMPATIBLE AGENT
8
Patent #:
Issue Dt:
08/24/1993
Application #:
07793858
Filing Dt:
11/18/1991
Title:
STEER CATHETER GUIDEWIRE
9
Patent #:
Issue Dt:
08/24/1993
Application #:
07833746
Filing Dt:
02/11/1992
Title:
ENDOCARDIAL ELECTRICAL MAPPING CATHETER
10
Patent #:
Issue Dt:
10/26/1993
Application #:
07893972
Filing Dt:
06/02/1992
Title:
ENDOCARDIAL CATHETER FOR MAPPING AND/OR ABLATION WITH AN EXPANDABLE BASKET STRUCTURE HAVING MEANS FOR PROVIDING SELECTIVE REINFORCEMENT AND PRESSURE SENSING MECHANISM FOR USE THEREWITH, AND METHOD
11
Patent #:
Issue Dt:
08/17/1993
Application #:
07894080
Filing Dt:
06/05/1992
Title:
CATHETER WITH RETRACTABLE CANNULA FOR DELIVERING A PLURALITY OF CHEMICALS
12
Patent #:
Issue Dt:
01/25/1994
Application #:
07894409
Filing Dt:
06/05/1992
Title:
CATHETER HAVING NEEDLE ELECTRODE FOR RADIOFREQUENCY ABLATION
13
Patent #:
Issue Dt:
06/28/1994
Application #:
07894529
Filing Dt:
06/05/1992
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM UTILIZING A SEPARATELY CONTROLLED ABLATION CATHETER AND METHOD
14
Patent #:
Issue Dt:
01/18/1994
Application #:
07919198
Filing Dt:
07/24/1992
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM AND CATHETER PROBE AND METHOD
15
Patent #:
Issue Dt:
08/31/1993
Application #:
07919298
Filing Dt:
07/24/1992
Title:
HELICAL ENDOCARDIAL CATHETER PROBE
16
Patent #:
Issue Dt:
09/20/1994
Application #:
07983732
Filing Dt:
12/01/1992
Title:
CATHETER FOR RF ABLATION WITH COOLED ELECTRODE
17
Patent #:
Issue Dt:
07/19/1994
Application #:
07983963
Filing Dt:
12/01/1992
Title:
CONTROL MECHANISM AND SYSTEM AND METHOD FOR STEERING DISTAL EXTREMITY OF A FLEXIBLE ELONGATE MEMBER
18
Patent #:
Issue Dt:
07/12/1994
Application #:
07983968
Filing Dt:
12/01/1992
Title:
MAPPING AND ABLATION CATHETER WITH INDIVIDUALLY DEPLOYABLE ARMS AND METHOD
19
Patent #:
Issue Dt:
07/20/1993
Application #:
07985370
Filing Dt:
12/03/1992
Title:
METHOD FOR MAPPING, ABLATION AND STIMULATION USING AN ENDOCARDIAL CATHETER
20
Patent #:
Issue Dt:
09/27/1994
Application #:
08057098
Filing Dt:
05/05/1993
Title:
DEVICE HAVING AN ELECTRICALLY ACTUATABLE SECTION WITH A PORTION HAVING A CURRENT SHUNT AND METHOD
21
Patent #:
Issue Dt:
09/13/1994
Application #:
08083085
Filing Dt:
06/25/1993
Title:
APPARATUS WITH BASKET ASSEMBLY FOR ENDOCARDIAL MAPPING
22
Patent #:
Issue Dt:
05/28/1996
Application #:
08086562
Filing Dt:
07/01/1993
Title:
FLEXIBLE ELONGATE DEVICE HAVING STEERABLE DISTAL EXTREMITY AND APPARATUS FOR USE THEREWITH AND METHOD
23
Patent #:
Issue Dt:
04/04/1995
Application #:
08116401
Filing Dt:
09/03/1993
Title:
ELONGATE DEVICE HAVING STEERABLE DISTAL EXTREMITY AND PROXIMAL BEND AND METHOD
24
Patent #:
Issue Dt:
10/25/1994
Application #:
08116666
Filing Dt:
09/03/1993
Title:
FLEXIBLE ELONGATE DEVICE HAVING A DISTAL EXTREMITY WITH CURRENT CONTROLLED ADJUSTABLE STIFFNESS AND ADJUSTABLE BEND LOCATION AND METHOD
25
Patent #:
Issue Dt:
06/20/1995
Application #:
08119973
Filing Dt:
09/09/1993
Title:
REUSABLE MEDICAL DEVICE WITH USAGE MEMORY, SYSTEM USING SAME
26
Patent #:
Issue Dt:
04/25/1995
Application #:
08121166
Filing Dt:
09/14/1993
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM UTILIZING SEPARATELY CONTROLLED STEERABLE ABLATION CATHETER WITH ULTRASONIC IMAGING CAPABILITIES AND METHOD
27
Patent #:
Issue Dt:
01/10/1995
Application #:
08122010
Filing Dt:
09/14/1993
Title:
FLEXIBLE ELONGATE DEVICE HAVING FORWARD LOOKING ULTRASONIC IMAGING
28
Patent #:
Issue Dt:
03/14/1995
Application #:
08126045
Filing Dt:
09/23/1993
Title:
APPARATUS AND METHOD FOR DETECTING CONTACT PRESSURE
29
Patent #:
Issue Dt:
08/30/1994
Application #:
08126314
Filing Dt:
09/24/1993
Title:
CATHETER ASSEMBLY, CATHETER AND MULTI-PORT INTRODUCER FOR USE THEREWITH
30
Patent #:
Issue Dt:
05/16/1995
Application #:
08127699
Filing Dt:
09/28/1993
Title:
ENDOCARDIAL MAPPING APPARATUS AND CYLINDRICAL SEMICONDUCTOR DEVICE MOUNTING STRUCTURE FOR USE THEREWITH AND METHOD
31
Patent #:
Issue Dt:
02/14/1995
Application #:
08134487
Filing Dt:
10/12/1993
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION
32
Patent #:
Issue Dt:
03/28/1995
Application #:
08135048
Filing Dt:
10/12/1993
Title:
ENDOCARDIAL MAPPING APPARATUS WITH ROTATABLE ARM AND METHOD
33
Patent #:
Issue Dt:
06/13/1995
Application #:
08147005
Filing Dt:
11/02/1993
Title:
FLEXIBLE ELONGATE DEVICE HAVING A DISTAL EXTREMITY OF ADJUSTABLE STIFFNESS AND METHOD
34
Patent #:
Issue Dt:
02/21/1995
Application #:
08147753
Filing Dt:
11/05/1993
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION AND/OR RADIUS AND METHOD
35
Patent #:
Issue Dt:
04/18/1995
Application #:
08182635
Filing Dt:
01/14/1994
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM AND CATHETER PROBE AND METHOD
36
Patent #:
Issue Dt:
12/16/1997
Application #:
08210032
Filing Dt:
03/16/1994
Title:
CATHETER FOR RF ABLATION WITH COOLED ELECTRODE AND APPARATUS FOR USE THEREWITH
37
Patent #:
Issue Dt:
12/26/1995
Application #:
08212001
Filing Dt:
03/11/1994
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION AND/OR RADIUS AND METHOD
38
Patent #:
Issue Dt:
06/13/1995
Application #:
08214785
Filing Dt:
03/16/1994
Title:
CATHETER FOR RF ABLATION WITH COOLED ELECTRODE AND METHOD
39
Patent #:
Issue Dt:
06/20/1995
Application #:
08222902
Filing Dt:
04/05/1994
Title:
FLEXIBLE STRIP ASSEMBLY WITHOUT FEEDTHROUGH HOLES AND DEVICE UTILIZING THE SAME
40
Patent #:
Issue Dt:
10/10/1995
Application #:
08223111
Filing Dt:
04/05/1994
Title:
FLEXIBLE STRIP ASSEMBLY HAVING INSULATING LAYER WITH CONDUCTIVE PADS EXPOSED THROUGH INSULATING LAYER AND DEVICE UTILIZING THE SAME
41
Patent #:
Issue Dt:
09/12/1995
Application #:
08235127
Filing Dt:
04/28/1994
Title:
FLEXIBLE ELONGATE DEVICE HAVING A VIBRATORY IMPACT TIP AND METHOD OF ITS USE
42
Patent #:
Issue Dt:
06/18/1996
Application #:
08241739
Filing Dt:
05/12/1994
Title:
CONTROL MECHANISM AND SYSTEM AND METHOD FOR STEERING DISTAL EXTREMITY OF A FLEXIBLE ELONGATE MEMBER
43
Patent #:
Issue Dt:
04/09/1996
Application #:
08265459
Filing Dt:
06/24/1994
Title:
THIN LAYER ABLATION APPARATUS
44
Patent #:
Issue Dt:
03/12/1996
Application #:
08268713
Filing Dt:
06/30/1994
Title:
FLEXIBLE ELONGATE DEVICE HAVING STEERABLE DISTAL EXTREMITY
45
Patent #:
Issue Dt:
03/04/1997
Application #:
08271867
Filing Dt:
07/07/1994
Title:
CATHETER ASSEMBLY, CATHETER AND MULTI-CATHETER INTRODUCER FOR USE THEREWITH
46
Patent #:
Issue Dt:
12/19/1995
Application #:
08271879
Filing Dt:
07/07/1994
Title:
CATHETER STEERABLE BY DIRECTIONAL JETS WITH REMOTELY CONTROLLED CLOSURES
47
Patent #:
Issue Dt:
10/29/1996
Application #:
08272162
Filing Dt:
07/07/1994
Title:
THIN LAYER ABLATION APPARATUS
48
Patent #:
Issue Dt:
04/11/1995
Application #:
08272944
Filing Dt:
07/11/1994
Title:
METHOD OF FORMIMG A FLEXIBLE EXPANDABLE MEMBER FOR USE WITH A CATHETER PROBE
49
Patent #:
Issue Dt:
09/24/1996
Application #:
08286862
Filing Dt:
08/04/1994
Title:
THIN LAYER ABLATION APPARATUS
50
Patent #:
Issue Dt:
11/14/1995
Application #:
08290391
Filing Dt:
08/15/1994
Title:
APPARATUS AND METHOD FOR VENTRICULAR MAPPING AND ABLATION
51
Patent #:
Issue Dt:
02/20/1996
Application #:
08301319
Filing Dt:
09/06/1994
Title:
SERVO-CATHETER
52
Patent #:
Issue Dt:
11/19/1996
Application #:
08319373
Filing Dt:
10/06/1994
Title:
THIN LAYER ABLATION APPARATUS
53
Patent #:
Issue Dt:
08/13/1996
Application #:
08319739
Filing Dt:
10/07/1994
Title:
CATHETER FOR RF ABLATION HAVING COOLED ELECTRODE WITH ELECTRICALLY INSULATED SLEEVE
54
Patent #:
Issue Dt:
04/16/1996
Application #:
08320594
Filing Dt:
10/07/1994
Title:
MAPPING AND/OR ABLATION USING A CATHETER HAVING A TIP WITH FIXATION MEANS METHOD OF
55
Patent #:
Issue Dt:
05/28/1996
Application #:
08331217
Filing Dt:
10/28/1994
Title:
LOW PROFILE ANGIOPLASTY CATHETER AND/OR GUIDE WIRE AND METHOD
56
Patent #:
Issue Dt:
07/16/1996
Application #:
08331219
Filing Dt:
10/28/1994
Title:
ANGIOPLASTY CATHETER WITH MULTIPLE COAXIAL BALLOONS
57
Patent #:
Issue Dt:
10/28/1997
Application #:
08345142
Filing Dt:
11/28/1994
Title:
ABLATION APPARATUS FOR CARDIAC CHAMBERS
58
Patent #:
Issue Dt:
08/19/1997
Application #:
08381198
Filing Dt:
01/31/1995
Title:
CATHETER FOR RF ABLATION WITH COOLED ELECTRODE AND METHOD
59
Patent #:
Issue Dt:
07/09/1996
Application #:
08382621
Filing Dt:
02/02/1995
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION AND METHOD
60
Patent #:
Issue Dt:
12/31/1996
Application #:
08382622
Filing Dt:
02/02/1995
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION AND/OR RADIUS AND METHOD
61
Patent #:
Issue Dt:
08/12/1997
Application #:
08383462
Filing Dt:
02/08/1995
Title:
STEERABLE CATHETER WITH ADJUSTABLE BEND LOCATION AND/OR RADIUS AND METHOD
62
Patent #:
Issue Dt:
09/24/1996
Application #:
08410716
Filing Dt:
03/27/1995
Title:
ENDOCARDIAL MAPPING APPARATUS WITH ROTATABLE ARM AND METHOD
63
Patent #:
Issue Dt:
03/12/1996
Application #:
08423615
Filing Dt:
04/17/1995
Title:
CATHETER PLACEMENT BY PRESSURIZABLE TUBULAR GUIDING CORE
64
Patent #:
Issue Dt:
06/23/1998
Application #:
08426614
Filing Dt:
04/21/1995
Title:
ABLATION APPARATUS FOR CARDIAC CHAMBERS
65
Patent #:
Issue Dt:
11/26/1996
Application #:
08439663
Filing Dt:
05/11/1995
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM UTILIZING A SEPARATELY CONTROLLED ABLATION CATHETER AND METHOD
66
Patent #:
Issue Dt:
08/25/1998
Application #:
08518355
Filing Dt:
08/13/1995
Title:
ENDOCARDIAL ELECTRICAL MAPPING CATHETER AND METHOD
67
Patent #:
Issue Dt:
05/27/1997
Application #:
08541453
Filing Dt:
10/10/1995
Title:
CATHETER SHAPE CONTROL BY COLLAPSIBLE INNER TUBULAR MEMBER
68
Patent #:
Issue Dt:
10/28/1997
Application #:
08550778
Filing Dt:
10/31/1995
Title:
MAPPING AND/OR ABLATION CATHETER WITH COILABLE DISTAL EXTREMITY AND MEHTOD FOR USING SAME
69
Patent #:
Issue Dt:
03/03/1998
Application #:
08555927
Filing Dt:
11/13/1995
Title:
ENDOCARDIAL MAPPING AND/OR ABLATION CATHETER PROBE
70
Patent #:
Issue Dt:
09/01/1998
Application #:
08611656
Filing Dt:
03/06/1996
Title:
APPARATUS AND METHOD FOR LINEAR LESION ABLATION
71
Patent #:
Issue Dt:
10/27/1998
Application #:
08630925
Filing Dt:
04/05/1996
Title:
THIN LAYER ABLATION APPARATUS
72
Patent #:
Issue Dt:
03/16/1999
Application #:
08680426
Filing Dt:
07/15/1996
Title:
SHAPABLE CATHETER USING EXCHANGEABLE CORE AND METHOD OF USE
73
Patent #:
Issue Dt:
07/21/1998
Application #:
08697632
Filing Dt:
08/28/1996
Title:
ENDOCARDIAL MAPPING AND ABLATION SYSTEM UTILIZING A SEPARATELY CONTROLLED ABLATION CATHETER AND METHOD
74
Patent #:
Issue Dt:
03/24/1998
Application #:
08718780
Filing Dt:
09/24/1996
Title:
ENDOCARDIAL MAPPING APPARATUS
75
Patent #:
Issue Dt:
10/13/1998
Application #:
08732511
Filing Dt:
10/15/1996
Title:
APPARATUS AND METHOD FOR AIDING IN THE POSITIONING OF A CATHETER
76
Patent #:
Issue Dt:
05/22/2001
Application #:
08770411
Filing Dt:
12/20/1996
Title:
RF GENERATOR AND PUMP APPARATUS AND SYSTEM AND METHOD FOR COOLED ABLATION
77
Patent #:
Issue Dt:
05/25/1999
Application #:
08781281
Filing Dt:
01/10/1997
Title:
TORQUABLE GUIDING CATHETER FOR BASKET DEPLOYMENT AND METHOD
78
Patent #:
Issue Dt:
06/01/1999
Application #:
08812354
Filing Dt:
03/04/1997
Title:
CATHETER ASSEMBLY, CATHETER AND MULTI-PORT INTRODUCER FOR USE THEREWITH
79
Patent #:
Issue Dt:
09/29/1998
Application #:
08842942
Filing Dt:
04/25/1997
Title:
ENDOCRDIAL MAPPING SYSTEM AND METHOD
80
Patent #:
Issue Dt:
12/07/1999
Application #:
08887520
Filing Dt:
07/03/1997
Title:
ABLATION CATHETER TIP WITH A BUFFER LAYER COVERING THE ELECTRODE
81
Patent #:
Issue Dt:
02/29/2000
Application #:
08887522
Filing Dt:
07/03/1997
Title:
ABLATION CATHETER WITH ELECTRICAL COUPLING VIA FOAM DRENCHED WITH A CONDUCTIVE FLUID
82
Patent #:
Issue Dt:
06/05/2001
Application #:
08887731
Filing Dt:
07/03/1997
Title:
ABLATION CATHETER TIP WITH A BUFFER LAYER COVERING THE ELECTRODE
83
Patent #:
Issue Dt:
01/04/2000
Application #:
08897567
Filing Dt:
07/21/1997
Title:
TELESCOPING APPARATUS AND METHOD FOR LINEAR LESION ABLATION
84
Patent #:
Issue Dt:
01/11/2000
Application #:
08897657
Filing Dt:
07/21/1997
Title:
ENDOCARDIAL MAPPING CATHETER WITH MOVABLE ELECTRODE
85
Patent #:
Issue Dt:
12/03/2002
Application #:
08905090
Filing Dt:
08/01/1997
Title:
SYSTEM FOR ELECTRODE LOCALIZATION USING ULTRASOUND
86
Patent #:
Issue Dt:
04/20/1999
Application #:
08965353
Filing Dt:
11/06/1997
Title:
DEFLECTABLE LOOP DESIGN FOR A LINEAR LESION ABLATION APPARATUS
87
Patent #:
Issue Dt:
04/10/2001
Application #:
08991556
Filing Dt:
12/16/1997
Title:
SYSTEM FOR ELECTRODE LOCALIZATION USING ULTRASOUND
88
Patent #:
Issue Dt:
01/18/2000
Application #:
09049332
Filing Dt:
03/27/1998
Title:
COMBINATION LINEAR ABLATION AND COOLED TIP RF CATHETERS
89
Patent #:
Issue Dt:
11/30/1999
Application #:
09049342
Filing Dt:
03/27/1998
Title:
SHAPABLE CATHETER USING EXCHANGEABLE CORE AND METHOD OF USE
90
Patent #:
Issue Dt:
09/27/2005
Application #:
09128304
Filing Dt:
08/03/1998
Title:
DYNAMICALLY ALTERABLE THREE-DIMENSIONAL GRAPHICAL MODEL OF A BODY REGION
91
Patent #:
Issue Dt:
09/12/2000
Application #:
09128877
Filing Dt:
08/04/1998
Title:
APPARATUS AND METHOD FOR LINEAR LESION ABLATION
92
Patent #:
Issue Dt:
10/12/1999
Application #:
09140194
Filing Dt:
08/25/1998
Title:
CATHETER ASSEMBLY, CATHETER AND MULTI-PORT INTRODUCER FOR USE THEREWITH
93
Patent #:
Issue Dt:
08/21/2001
Application #:
09192763
Filing Dt:
11/16/1998
Title:
CATHETER INCLUDING ULTRASOUND TRANSDUCER WITH EMISSIONS ATTENUATION
Assignor
1
Exec Dt:
05/20/1999
Assignee
1
950 TOWER LANE, SUITE 700
FOSTER CITY, CALIFORNIA 94404
Correspondence name and address
ACCESS INFORMATION SERVICES
JACKIE LEE
1773 WESTERN AVENUE
ALBANY, NY 12203

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