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Koin, Inc.
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San Jose, CA, US
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Patents Grants
last 30 patents
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Patent Grant
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Patent number
D960235
Issue date
Aug 9, 2022
KOIN LLC
William Grecia
D19 - Office supplies
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Patent Grant
Enabling a merchant's storefront POS (point of sale) system to acce...
Patent number
8,751,317
Issue date
Jun 10, 2014
Koin, Inc.
Bahman Qawami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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