US Patent 10878404 Method for operating an e-purse
Patent 10878404 was granted and assigned to FEITAN Technologies Co., Ltd. on December, 2020 by the United States Patent and Trademark Office.
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Patent Number
108784040
Date of Patent
December 29, 2020
0Patent Application Number
135191870
Date Filed
June 29, 2011
0Official Website
Patent Primary Examiner
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US Patent 10878404 Method for operating an e-purse
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
10878404
Date of patent
December 29, 2020
Patent application number
13519187
Date Filed
June 29, 2011
Patent primary examiner
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