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Eric R. George
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St. Augustine, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for manufacture of a thermochromic contact lens material
Patent number
11,724,472
Issue date
Aug 15, 2023
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Medical devices having homogeneous charge density and methods for m...
Patent number
11,067,720
Issue date
Jul 20, 2021
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacture of a thermochromic contact lens material
Patent number
10,894,374
Issue date
Jan 19, 2021
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
G02 - OPTICS
Information
Patent Grant
Medical devices having homogeneous charge density and methods for m...
Patent number
10,386,545
Issue date
Aug 20, 2019
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacture of a thermochromic contact lens material
Patent number
9,975,301
Issue date
May 22, 2018
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Contact lenses displaying reduced indoor glare
Patent number
9,690,115
Issue date
Jun 27, 2017
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
G02 - OPTICS
Information
Patent Grant
Medical devices having homogeneous charge density and methods for m...
Patent number
9,612,364
Issue date
Apr 4, 2017
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical devices having homogeneous charge density and methods for m...
Patent number
9,599,751
Issue date
Mar 21, 2017
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Grant
Medical devices having homogeneous charge density and methods for m...
Patent number
9,170,349
Issue date
Oct 27, 2015
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Grant
Polymeric articles comprising oxygen permeability enhancing particles
Patent number
9,062,180
Issue date
Jun 23, 2015
Johnson & Johnson Vision Care, Inc.
Charles W. Scales
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacture of a thermochromic contact lens material
Patent number
8,877,103
Issue date
Nov 4, 2014
Johnson & Johnson Vision Care, Inc.
Nayiby Alvarez-Carrigan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymeric articles comprising oxygen permeability enhancing particles
Patent number
8,513,324
Issue date
Aug 20, 2013
Johnson & Johnson Vision Care, Inc.
Charles W. Scales
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20210318469
Publication date
Oct 14, 2021
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTACT LENSES DISPLAYING REDUCED INDOOR GLARE
Publication number
20210208424
Publication date
Jul 8, 2021
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
G02 - OPTICS
Information
Patent Application
PROCESS FOR MANUFACTURE OF A THERMOCHROMIC CONTACT LENS MATERIAL
Publication number
20210101352
Publication date
Apr 8, 2021
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20190353829
Publication date
Nov 21, 2019
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Application
PROCESS FOR MANUFACTURE OF A THERMOCHROMIC CONTACT LENS MATERIAL
Publication number
20180229457
Publication date
Aug 16, 2018
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CONTACT LENSES DISPLAYING REDUCED INDOOR GLARE
Publication number
20170184878
Publication date
Jun 29, 2017
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
G02 - OPTICS
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20170146695
Publication date
May 25, 2017
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20150378057
Publication date
Dec 31, 2015
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20150185365
Publication date
Jul 2, 2015
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Application
PROCESS FOR MANUFACTURE OF A THERMOCHROMIC CONTACT LENS MATERIAL
Publication number
20150115484
Publication date
Apr 30, 2015
Johnson & Johnson Vision Care, Inc.
Donnie J. Duis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYMERIC ARTICLES COMPRISING OXYGEN PERMEABILITY ENHANCING PARTICLES
Publication number
20140171541
Publication date
Jun 19, 2014
Johnson & Johnson Vision Care, Inc.
Charles W. Scales
G02 - OPTICS
Information
Patent Application
MONOMER SYSTEMS WITH DISPERSED SILICONE-BASED ENGINEERED PARTICLES
Publication number
20130323295
Publication date
Dec 5, 2013
Johnson & Johnson Vision Care, Inc.
Charles W. Scales
G02 - OPTICS
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20130203813
Publication date
Aug 8, 2013
Johnson & Johnson Vision Care, Inc.
Shivkumar Mahadevan
G02 - OPTICS
Information
Patent Application
POLYMERIC ARTICLES COMPRISING OXYGEN PERMEABILITY ENHANCING PARTICLES
Publication number
20130131214
Publication date
May 23, 2013
Johnson & Johnson Vision Care, Inc.
Charles W. Scales
G02 - OPTICS
Information
Patent Application
MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR M...
Publication number
20120283353
Publication date
Nov 8, 2012
Shivkumar Mahadevan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTACT LENSES DISPLAYING REDUCED INDOOR GLARE
Publication number
20110249234
Publication date
Oct 13, 2011
Donnie J. Duis
G02 - OPTICS
Information
Patent Application
PROCESS FOR MANUFACTURE OF A THERMOCHROMIC CONTACT LENS MATERIAL
Publication number
20110248415
Publication date
Oct 13, 2011
Nayiby Alvarez-Carrigan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYMERIC ARTICLES COMPRISING OXYGEN PERMEABILITY ENHANCING PARTICLES
Publication number
20100249273
Publication date
Sep 30, 2010
Charles W. Scales
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...