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Ajay Chadha
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Three-dimensional woven fabric implant devices
Patent number
11,759,317
Issue date
Sep 19, 2023
Edwards Lifesciences Corporation
Son V. Nguyen
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Delivery cylinder for prosthetic implant
Patent number
11,666,437
Issue date
Jun 6, 2023
Edwards Lifesciences Corporation
Arvin T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Covered prosthetic heart valve
Patent number
11,185,406
Issue date
Nov 30, 2021
Edwards Lifesciences Corporation
Sara Haivatov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prosthetic heart valve
Patent number
11,103,345
Issue date
Aug 31, 2021
Edwards Lifesciences Corporation
Tamir S. Levi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Textured woven fabric for use in implantable bioprostheses
Patent number
11,008,676
Issue date
May 18, 2021
Edwards Lifesciences Corporation
Ajay Chadha
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Docking device made with 3D woven fabric
Patent number
10,813,749
Issue date
Oct 27, 2020
Son V. Nguyen
D03 - WEAVING
Information
Patent Grant
Delivery cylinder for prosthetic implant
Patent number
10,779,941
Issue date
Sep 22, 2020
Edwards Lifesciences Corporation
Arvin T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prosthetic heart valve
Patent number
10,195,025
Issue date
Feb 5, 2019
Tamir S. Levi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Dispensing formulation
Patent number
8,551,196
Issue date
Oct 8, 2013
Ajay Chadha
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Display device for creating a backlit effect on a display article
Patent number
7,591,565
Issue date
Sep 22, 2009
Ajay Chadha
F21 - LIGHTING
Information
Patent Grant
Method for inserting an object into a candle
Patent number
6,896,511
Issue date
May 24, 2005
Ajay Chadha
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
IMPLANT FABRICATION USING THREE-DIMENSIONAL WOVEN FABRIC
Publication number
20230390049
Publication date
Dec 7, 2023
Edwards Lifesciences Corporation
Son V. Nguyen
D03 - WEAVING
Information
Patent Application
DELIVERY CYLINDER FOR PROSTHETIC IMPLANT
Publication number
20230255761
Publication date
Aug 17, 2023
Edwards Lifesciences Corporation
Arvin T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROSTHETIC HEART VALVE
Publication number
20210386543
Publication date
Dec 16, 2021
Edwards Lifesciences Corporation
Tamir S. Levi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DELIVERY CYLINDER FOR PROSTHETIC IMPLANT
Publication number
20210068946
Publication date
Mar 11, 2021
Edwards Lifesciences Corporation
Arvin T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THREE- DIMENSIONAL WOVEN FABRIC IMPLANT DEVICES
Publication number
20210022852
Publication date
Jan 28, 2021
Edwards Lifesciences Corporation
Son V. Nguyen
D03 - WEAVING
Information
Patent Application
PROSTHETIC HEART VALVE
Publication number
20190159895
Publication date
May 30, 2019
Edwards Lifesciences Corporation
Tamir S. Levi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COVERED PROSTHETIC HEART VALVE
Publication number
20180206982
Publication date
Jul 26, 2018
Edwards Lifesciences Corporation
Sara Haivatov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DOCKING DEVICE MADE WITH 3D WOVEN FABRIC
Publication number
20180168804
Publication date
Jun 21, 2018
Edwards Lifesciences Corporation
Son V. Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DELIVERY CYLINDER FOR PROSTHETIC IMPLANT
Publication number
20170258584
Publication date
Sep 14, 2017
Edwards Lifesciences Corporation
Arvin T. Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TEXTURE WOVEN FABRIC FOR USE IN IMPLANTABLE BIOPROSTHESES
Publication number
20170172736
Publication date
Jun 22, 2017
Edwards Lifesciences Corporation
Ajay Chadha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROSTHETIC HEART VALVE
Publication number
20150320556
Publication date
Nov 12, 2015
Edwards Lifesciences Corporation
Tamir S. Levi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPENSING FORMULATION
Publication number
20110212195
Publication date
Sep 1, 2011
Ajay Chadha
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Display device for creating a backlit effect on a display article
Publication number
20090129066
Publication date
May 21, 2009
Ajay Chadha
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device for creating a backlit effect on a display article
Publication number
20090027871
Publication date
Jan 29, 2009
Ajay Chadha
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Three container candle assembly
Publication number
20080254398
Publication date
Oct 16, 2008
Ajay Chadha
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Three container candle assembly
Publication number
20080250698
Publication date
Oct 16, 2008
Ajay Chadha
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Method for inserting an object into a candle
Publication number
20040253558
Publication date
Dec 16, 2004
Ajay Chadha
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES