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Marc VERBOVEN
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Vloeiende, BE
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Patents Grants
last 30 patents
Information
Patent Grant
Automated system and method for clarity measurements and clarity gr...
Patent number
11,915,407
Issue date
Feb 27, 2024
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for providing a clarity grade for a gem
Patent number
11,789,919
Issue date
Oct 17, 2023
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated system and method for clarity measurements and clarity gr...
Patent number
11,562,473
Issue date
Jan 24, 2023
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for providing a clarity grade for a gem
Patent number
11,106,648
Issue date
Aug 31, 2021
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated system and method for clarity measurements and clarity gr...
Patent number
10,891,724
Issue date
Jan 12, 2021
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for providing a clarity grade for a gem
Patent number
10,318,515
Issue date
Jun 11, 2019
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated system and method for clarity measurements and clarity gr...
Patent number
10,275,870
Issue date
Apr 30, 2019
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated system and method for clarity measurements and clarity gr...
Patent number
9,953,406
Issue date
Apr 24, 2018
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for providing a clarity grade for a gem
Patent number
9,366,638
Issue date
Jun 14, 2016
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G01 - MEASURING TESTING
Information
Patent Grant
Reflected dark field method and apparatus
Patent number
8,760,758
Issue date
Jun 24, 2014
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G01 - MEASURING TESTING
Information
Patent Grant
Reflected dark field method and apparatus
Patent number
8,724,217
Issue date
May 13, 2014
Gemological Institute of America, Inc. (GIA)
Marc Verboven
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for providing a clarity grade for a gem
Patent number
8,402,066
Issue date
Mar 19, 2013
Gemological Institute of America (GIA)
Marc Verboven
G01 - MEASURING TESTING
Information
Patent Grant
Reflected dark field method and apparatus
Patent number
8,289,621
Issue date
Oct 16, 2012
Gemological Institute of America, Inc.
Marc Verboven
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A CLARITY GRADE FOR A GEM
Publication number
20230418801
Publication date
Dec 28, 2023
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED SYSTEM AND METHOD FOR CLARITY MEASUREMENTS AND CLARITY GR...
Publication number
20230116908
Publication date
Apr 13, 2023
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A CLARITY GRADE FOR A GEM
Publication number
20210357381
Publication date
Nov 18, 2021
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED SYSTEM AND METHOD FOR CLARITY MEASUREMENTS AND CLARITY GR...
Publication number
20210082106
Publication date
Mar 18, 2021
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A CLARITY GRADE FOR A GEM
Publication number
20190324956
Publication date
Oct 24, 2019
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED SYSTEM AND METHOD FOR CLARITY MEASUREMENTS AND CLARITY GR...
Publication number
20190213732
Publication date
Jul 11, 2019
GEMOLOGICAL INSTITUTE OF AMERICA INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED SYSTEM AND METHOD FOR CLARITY MEASUREMENTS AND CLARITY GR...
Publication number
20180204318
Publication date
Jul 19, 2018
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A CLARITY GRADE FOR A GEM
Publication number
20170046372
Publication date
Feb 16, 2017
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A CLARITY GRADE FOR A GEM
Publication number
20140101204
Publication date
Apr 10, 2014
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G01 - MEASURING TESTING
Information
Patent Application
REFLECTED DARK FIELD METHOD AND APPARATUS
Publication number
20130038713
Publication date
Feb 14, 2013
GEMOLOGICL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G02 - OPTICS
Information
Patent Application
REFLECTED DARK FIELD METHOD AND APPARATUS
Publication number
20130038859
Publication date
Feb 14, 2013
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Marc VERBOVEN
G02 - OPTICS
Information
Patent Application
Reflected dark field method and apparatus
Publication number
20100085635
Publication date
Apr 8, 2010
Marc Verboven
G02 - OPTICS
Information
Patent Application
Automated system and method for clarity measurements and clarity gr...
Publication number
20100086179
Publication date
Apr 8, 2010
Marc Verboven
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for providing a clarity grade for a gem
Publication number
20100088348
Publication date
Apr 8, 2010
Marc Verboven
G01 - MEASURING TESTING