Chad Abunassar

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Scaffolds having a radiopaque marker and methods for attaching a ma...
- Patent number 12,324,755
- Issue date Jun 10, 2025
- Abbott Cardiovascular Systems Inc.
- Rommel Lumauig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Long arm valve repair clip
- Patent number 12,295,846
- Issue date May 13, 2025
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wide clip with nondeformable wings
- Patent number 12,178,704
- Issue date Dec 31, 2024
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fixation device having a flexure portion
- Patent number 12,138,169
- Issue date Nov 12, 2024
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biased distal assemblies with locking mechanism
- Patent number 12,121,439
- Issue date Oct 22, 2024
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wide clip with deformable width
- Patent number 12,109,115
- Issue date Oct 8, 2024
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Independent proximal element actuation methods
- Patent number 12,048,624
- Issue date Jul 30, 2024
- Evalve, Inc.
- Koji Kizuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Leaflet grasping and cutting device
- Patent number 12,048,448
- Issue date Jul 30, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Repair clip for variable tissue thickness
- Patent number 11,998,449
- Issue date Jun 4, 2024
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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

Patents Applicationslast 30 patents

Information Patent Application
SCAFFOLDS HAVING A RADIOPAQUE MARKER AND METHODS FOR ATTACHING A MA...
- Publication number 20250221836
- Publication date Jul 10, 2025
- ABBOTT CARDIOVASCULAR SYSTEMS INC.
- Rommel Lumauig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Integrated Imaging and Device Deployment Platform
- Publication number 20250195027
- Publication date Jun 19, 2025
- Evalve, Inc.
- Saurabh Datta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wide Clip With Nondeformable Wings
- Publication number 20250082473
- Publication date Mar 13, 2025
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXATION SYSTEM WITH LEAFLET CAPTURE ASSESSMENT
- Publication number 20250073034
- Publication date Mar 6, 2025
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fixation Device Having A Flexure Portion
- Publication number 20250025303
- Publication date Jan 23, 2025
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biased Distal Assemblies With Locking Mechanism
- Publication number 20250009511
- Publication date Jan 9, 2025
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Wide Clip With Deformable Width
- Publication number 20250000654
- Publication date Jan 2, 2025
- Evalve, Inc.
- Chad Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Variable Stiffness Delivery System for Edge-To-Edge Transcatheter V...
- Publication number 20240382308
- Publication date Nov 21, 2024
- Evalve, Inc.
- Dylan T. Van Hoven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Independent Proximal Element Actuation Methods
- Publication number 20240350268
- Publication date Oct 24, 2024
- Evalve, Inc.
- Koji Kizuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LEAFLET GRASPING AND CUTTING DEVICE
- Publication number 20240325073
- Publication date Oct 3, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Anterior Mitral Leaflet Laceration Device and Methods of Making and...
- Publication number 20240277402
- Publication date Aug 22, 2024
- Tendyne Holdings, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Repair Clip For Variable Tissue Thickness
- Publication number 20240277475
- Publication date Aug 22, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Clip Delivery Catheter with Helical Multi-Lumen Extrusion for Impro...
- Publication number 20240268957
- Publication date Aug 15, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Adjustable Arm Device For Grasping Tissues
- Publication number 20240215985
- Publication date Jul 4, 2024
- Evalve, Inc.
- Benjamin L. Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of Use for Valve Repair Clip with Automatic Locking Mechanism
- Publication number 20240207050
- Publication date Jun 27, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tunable Fixation Device
- Publication number 20240164896
- Publication date May 23, 2024
- Evalve, Inc.
- Chad J. Abunassar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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

Chad Abunassar

Person

Patents Grantslast 30 patents

Scaffolds having a radiopaque marker and methods for attaching a ma...

Long arm valve repair clip

Wide clip with nondeformable wings

Fixation device having a flexure portion

Biased distal assemblies with locking mechanism

Wide clip with deformable width

Independent proximal element actuation methods

Leaflet grasping and cutting device

Repair clip for variable tissue thickness

Adjustable arm device for grasping tissues

Integrated imaging and device deployment platform

Proximal element actuator fixation and release mechanisms

Catheter assembly with coaptation aid and methods for valve repair

Systems and methods for intra-procedural cardiac pressure monitoring

Kit with coaptation aid and fixation system and methods for valve r...

Wide clip with nondeformable wings

Systems and methods for intra-procedural cardiac pressure monitoring

Annular augmentation device for cardiac valve repair

Scaffolds having a radiopaque marker and methods for attaching a ma...

Repair clip for variable tissue thickness

Methods for vascular restoration therapy

Long arm valve repair clip

Double basket assembly for valve repair

Annular augmentation device for cardiac valve repair

Adjustable arm device for grasping tissues

High torsion delivery catheter element

Scaffolds having a radiopaque marker and methods for attaching a ma...

System and method for plicating a heart valve

Thermal processing of polymer scaffolds

Thin-walled scaffolds having flexible distal end

Patents Applicationslast 30 patents

SCAFFOLDS HAVING A RADIOPAQUE MARKER AND METHODS FOR ATTACHING A MA...

Integrated Imaging and Device Deployment Platform

Wide Clip With Nondeformable Wings

FIXATION SYSTEM WITH LEAFLET CAPTURE ASSESSMENT

Fixation Device Having A Flexure Portion

Biased Distal Assemblies With Locking Mechanism

Wide Clip With Deformable Width

Variable Stiffness Delivery System for Edge-To-Edge Transcatheter V...

Independent Proximal Element Actuation Methods

LEAFLET GRASPING AND CUTTING DEVICE

Anterior Mitral Leaflet Laceration Device and Methods of Making and...

Repair Clip For Variable Tissue Thickness

Clip Delivery Catheter with Helical Multi-Lumen Extrusion for Impro...

Adjustable Arm Device For Grasping Tissues

Method of Use for Valve Repair Clip with Automatic Locking Mechanism

Tunable Fixation Device

Valve Repair Clip With Leaflet Capture Confirmation

Proximal Element Actuator Fixation And Release Mechanisms

Catheter Assembly With Coaptation Aid And Methods For Valve Repair

TRANSAPICAL REMOVAL DEVICE

WIDE CLIP WITH NONDEFORMABLE WINGS

SCAFFOLDS HAVING A RADIOPAQUE MARKER AND METHODS FOR ATTACHING A MA...

Valve Repair Clip with Automatic Locking Mechanism Activation

REPAIR CLIP FOR VARIABLE TISSUE THICKNESS

Augmented Imaging For Valve Repair

Fixation Device Having a Flexure Portion

SYSTEMS FOR TISSUE GRASPING AND ASSESSMENT

BIASED DISTAL ASSEMBLIES WITH LOCKING MECHANISM

INTEGRATED IMAGING AND DEVICE DEPLOYMENT PLATFORM

LEAFLET GRASPING AND CUTTING DEVICE