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Bryan Scott SCHAFFNER
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La Jolla, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System for producing 2D barcodes with embedded images
Patent number
11,645,488
Issue date
May 9, 2023
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and its use for creation, output and management of 2D barcod...
Patent number
11,281,951
Issue date
Mar 22, 2022
4GQR, LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and its use for creation, output and management of 2D barcod...
Patent number
10,839,275
Issue date
Nov 17, 2020
4GQR, LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and its use for outputting of 2D codes with embedded images
Patent number
8,783,571
Issue date
Jul 22, 2014
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Device and its use for creation, output and management of 2D barcod...
Publication number
20230237297
Publication date
Jul 27, 2023
4GQR LLC
Koji Sakahashi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND ITS USE FOR CREATION, OUTPUT AND MANAGEMENT OF 2D BARCOD...
Publication number
20220164615
Publication date
May 26, 2022
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND ITS USE FOR CREATION, OUTPUT AND MANAGEMENT OF 2D BARCOD...
Publication number
20210027127
Publication date
Jan 28, 2021
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND ITS USE FOR CREATION, OUTPUT AND MANAGEMENT OF 2D BARCOD...
Publication number
20160247054
Publication date
Aug 25, 2016
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND ITS USE FOR CREATION, OUTPUT AND MANAGEMENT OF 2D BARCOD...
Publication number
20140326792
Publication date
Nov 6, 2014
4GQR LLC
Koji Sakahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND ITS USE FOR OUTPUTTING OF 2D CODES WITH EMBEDDED IMAGES
Publication number
20130026239
Publication date
Jan 31, 2013
Koji SAKAHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND ITS USE FOR CREATION, OUTPUT AND MANAGEMENT OF 2D BARCOD...
Publication number
20130026241
Publication date
Jan 31, 2013
Koji SAKAHASHI
G06 - COMPUTING CALCULATING COUNTING