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Chad Abunassar
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San Francisco, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Adjustable arm device for grasping tissues
Patent number
11,957,358
Issue date
Apr 16, 2024
Evalve, Inc.
Benjamin L. Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Integrated imaging and device deployment platform
Patent number
11,890,135
Issue date
Feb 6, 2024
Evalve, Inc.
Saurabh Datta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Proximal element actuator fixation and release mechanisms
Patent number
11,850,151
Issue date
Dec 26, 2023
Evalve, Inc.
Richard Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter assembly with coaptation aid and methods for valve repair
Patent number
11,801,140
Issue date
Oct 31, 2023
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for intra-procedural cardiac pressure monitoring
Patent number
11,707,228
Issue date
Jul 25, 2023
Evalve, Inc.
Lauren Troxler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Kit with coaptation aid and fixation system and methods for valve r...
Patent number
11,701,229
Issue date
Jul 18, 2023
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wide clip with nondeformable wings
Patent number
11,660,189
Issue date
May 30, 2023
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for intra-procedural cardiac pressure monitoring
Patent number
11,504,064
Issue date
Nov 22, 2022
Evalve, Inc.
Chad J. Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Annular augmentation device for cardiac valve repair
Patent number
11,491,009
Issue date
Nov 8, 2022
Evalve, Inc.
Michael F. Wei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Scaffolds having a radiopaque marker and methods for attaching a ma...
Patent number
11,478,370
Issue date
Oct 25, 2022
Abbott Cardiovascular Systems Inc.
Rommel Lumauig
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Repair clip for variable tissue thickness
Patent number
11,464,636
Issue date
Oct 11, 2022
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for vascular restoration therapy
Patent number
11,135,074
Issue date
Oct 5, 2021
Abbott Cardiovascular Systems Inc.
Syed Hossainy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Long arm valve repair clip
Patent number
11,065,119
Issue date
Jul 20, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Double basket assembly for valve repair
Patent number
10,952,852
Issue date
Mar 23, 2021
Abbott Cardiovascular Systems Inc.
Casey M. Barbarino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Annular augmentation device for cardiac valve repair
Patent number
10,945,842
Issue date
Mar 16, 2021
Evalve, Inc.
Michael F. Wei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Adjustable arm device for grasping tissues
Patent number
10,779,837
Issue date
Sep 22, 2020
Evalve, Inc.
Benjamin L. Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High torsion delivery catheter element
Patent number
10,675,439
Issue date
Jun 9, 2020
Abbott Cardiovascular Systems Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Scaffolds having a radiopaque marker and methods for attaching a ma...
Patent number
10,610,387
Issue date
Apr 7, 2020
Abbott Cardiovascular Systems Inc.
Rommel Lumauig
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System and method for plicating a heart valve
Patent number
10,426,473
Issue date
Oct 1, 2019
Abbott Cardiovascular Systems Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermal processing of polymer scaffolds
Patent number
10,278,844
Issue date
May 7, 2019
Abbott Cardiovascular Systems Inc.
Rommel Lumauig
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thin-walled scaffolds having flexible distal end
Patent number
10,143,573
Issue date
Dec 4, 2018
Abbott Cardiovascular Systems Inc.
Diem Ta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tapered scaffolds
Patent number
10,064,745
Issue date
Sep 4, 2018
Abbott Cardiovascular Systems Inc.
Syed Hossainy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for vascular restoration therapy
Patent number
9,956,097
Issue date
May 1, 2018
Abbott Cardiovascular Systems Inc.
Syed Hossainy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thin-walled scaffolds having reduced crimp profile and carrying rad...
Patent number
9,956,099
Issue date
May 1, 2018
Abbott Cardiovascular Systems Inc.
Diem Ta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for renal neuromodulation by oversized stent
Patent number
9,918,822
Issue date
Mar 20, 2018
Abbott Cardiovascular Systems Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Scaffolds having variable wall thickness
Patent number
9,908,297
Issue date
Mar 6, 2018
Abbott Cardiovascular Systems Inc.
Stephen D. Pacetti
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for renal neuromodulation by adjustable oversized...
Patent number
9,861,504
Issue date
Jan 9, 2018
Abbott Cardiovascular Systems Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thin-walled scaffolds having modified marker structure near distal end
Patent number
9,861,507
Issue date
Jan 9, 2018
Abbott Cardiovascular Systems Inc.
Diem Ta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stent with elongating struts
Patent number
9,814,610
Issue date
Nov 14, 2017
Abbott Cardiovascular Systems Inc.
Chad Joseph Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermal processing of polymer scaffolds
Patent number
9,795,497
Issue date
Oct 24, 2017
Abbott Cardiovascular Systems Inc.
Rommel Lumauig
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Valve Repair Clip With Leaflet Capture Confirmation
Publication number
20240148505
Publication date
May 9, 2024
Evalve, Inc.
Saurabh Datta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Proximal Element Actuator Fixation And Release Mechanisms
Publication number
20240074854
Publication date
Mar 7, 2024
Evalve, Inc.
Richard Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Catheter Assembly With Coaptation Aid And Methods For Valve Repair
Publication number
20240016607
Publication date
Jan 18, 2024
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSAPICAL REMOVAL DEVICE
Publication number
20230380973
Publication date
Nov 30, 2023
Evalve, Inc.
Eduardo De Marchena
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIDE CLIP WITH NONDEFORMABLE WINGS
Publication number
20230248521
Publication date
Aug 10, 2023
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SCAFFOLDS HAVING A RADIOPAQUE MARKER AND METHODS FOR ATTACHING A MA...
Publication number
20230038339
Publication date
Feb 9, 2023
ABBOTT CARDIOVASCULAR SYSTEMS INC.
Rommel Lumauig
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Valve Repair Clip with Automatic Locking Mechanism Activation
Publication number
20230016654
Publication date
Jan 19, 2023
Evalve, Inc.
Chad J. Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REPAIR CLIP FOR VARIABLE TISSUE THICKNESS
Publication number
20230011989
Publication date
Jan 12, 2023
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Augmented Imaging For Valve Repair
Publication number
20230009891
Publication date
Jan 12, 2023
Evalve, Inc.
Michael F. Wei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fixation Device Having a Flexure Portion
Publication number
20220346954
Publication date
Nov 3, 2022
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS FOR TISSUE GRASPING AND ASSESSMENT
Publication number
20220296248
Publication date
Sep 22, 2022
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIASED DISTAL ASSEMBLIES WITH LOCKING MECHANISM
Publication number
20220117737
Publication date
Apr 21, 2022
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTEGRATED IMAGING AND DEVICE DEPLOYMENT PLATFORM
Publication number
20220000445
Publication date
Jan 6, 2022
Evalve, Inc.
Saurabh Datta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LEAFLET GRASPING AND CUTTING DEVICE
Publication number
20210346045
Publication date
Nov 11, 2021
Evalve, Inc.
Chad J. Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LONG ARM VALVE REPAIR CLIP
Publication number
20210338428
Publication date
Nov 4, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANNULAR AUGMENTATION DEVICE FOR CARDIAC VALVE REPAIR
Publication number
20210330454
Publication date
Oct 28, 2021
Evalve, Inc.
Michael F. Wei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANNULAR AUGMENTATION DEVICE FOR CARDIAC VALVE REPAIR
Publication number
20210196454
Publication date
Jul 1, 2021
Evalve, Inc.
Michael F. Wei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIDE CLIP WITH DEFORMABLE WIDTH
Publication number
20210186698
Publication date
Jun 24, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
KIT WITH COAPTATION AID AND FIXATION SYSTEM AND METHODS FOR VALVE R...
Publication number
20210145577
Publication date
May 20, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROXIMAL ELEMENT ACTUATOR FIXATION AND RELEASE MECHANISMS
Publication number
20210145574
Publication date
May 20, 2021
Evalve, Inc.
Richard Childs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CATHETER ASSEMBLY WITH COAPTATION AID AND METHODS FOR VALVE REPAIR
Publication number
20210145583
Publication date
May 20, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REPAIR CLIP FOR VARIABLE TISSUE THICKNESS
Publication number
20210106419
Publication date
Apr 15, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR INTRA-PROCEDURAL CARDIAC PRESSURE MONITORING
Publication number
20210093256
Publication date
Apr 1, 2021
Evalve, Inc.
Lauren Troxler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIDE CLIP WITH NONDEFORMABLE WINGS
Publication number
20210015607
Publication date
Jan 21, 2021
Evalve, Inc.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INDEPENDENT PROXIMAL ELEMENT ACTUATION METHODS
Publication number
20210015614
Publication date
Jan 21, 2021
Evalve, Inc.
Koji Kizuka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADJUSTABLE ARM DEVICE FOR GRASPING TISSUES
Publication number
20210000478
Publication date
Jan 7, 2021
Evalve, Inc.
Benjamin L. Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SCAFFOLDS HAVING A RADIOPAQUE MARKER AND METHODS FOR ATTACHING A MA...
Publication number
20200179145
Publication date
Jun 11, 2020
ABBOTT CARDIOVASCULAR SYSTEMS INC.
Rommel Lumauig
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR INTRA-PROCEDURAL CARDIAC PRESSURE MONITORING
Publication number
20190167197
Publication date
Jun 6, 2019
Evalve, Inc.
Chad J. Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR PLICATING A HEART VALVE
Publication number
20190117223
Publication date
Apr 25, 2019
ABBOTT CARDIOVASCULAR SYSTEMS INC.
Chad Abunassar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THIN-WALLED SCAFFOLDS HAVING RADIOPAQUE MARKERS
Publication number
20190060093
Publication date
Feb 28, 2019
ABBOTT CARDIOVASCULAR SYSTEMS INC.
Diem Ta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE