Wen; Xuancong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wen; Xuancong.The latest application filed is for "point of sale system".

Company Profile

0.28.23

Wen; Xuancong - San Francisco CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Point of sale system Grant 10,643,200 - Dorsey , et al.	2020-05-05
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system Grant 9,824,350 - Dorsey , et al. November 21, 2	2017-11-21
Mobile card processing using multiple wireless devices Grant 9,824,504 - Aaron , et al. November 21, 2	2017-11-21
Point Of Sale System App 20170255927 - Dorsey; Jack ; et al.	2017-09-07
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system Grant 9,495,677 - Dorsey , et al. November 15, 2	2016-11-15
Systems and methods for financial transaction through card reader in communication with third party financial institution with encrypted information Grant 9,443,237 - McKelvey , et al. September 13, 2	2016-09-13
Decoding systems with a decoding engine running on a mobile device and using financial transaction card information to create a send funds application on the mobile device Grant 9,135,618 - Dorsey , et al. September 15, 2	2015-09-15
Systems And Methods For Financial Transaction Through Card Reader In Communication With Third Party Financial Institution With Encrypted Information App 20150178704 - McKelvey; James M. ; et al.	2015-06-25
Systems and methods for financial transaction through card reader in communication with third party financial institution with encrypted information Grant 9,047,598 - McKelvey , et al. June 2, 2	2015-06-02
Card reader device Grant 8,870,070 - McKelvey , et al. October 28, 2	2014-10-28
Systems and methods for financial transaction through miniaturized card reader with decoding on a seller's mobile device Grant 8,840,024 - McKelvey , et al. September 23, 2	2014-09-23
Systems and methods for passive identification circuitry Grant 8,820,650 - Wilson , et al. September 2, 2	2014-09-02
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system App 20140144983 - Dorsey; Jack ; et al.	2014-05-29
Cost effective card reader and methods to be configured to be coupled to a mobile device Grant 8,701,996 - Dorsey , et al. April 22, 2	2014-04-22
Decoding systems with a decoding engine running on a mobile device and using financial transaction card information to create a send funds application on the mobile device Grant 8,701,997 - Dorsey , et al. April 22, 2	2014-04-22
Decoding system coupled to a payment system that includes a cryptographic key Grant 8,678,277 - Dorsey , et al. March 25, 2	2014-03-25
Systems And Methods For Passive Identification Circuitry App 20140034728 - WILSON; Matt ; et al.	2014-02-06
Decoding system running on a mobile device and coupled to a payment system that includes at least one of, a user database, a product database and a transaction database Grant 8,640,953 - Dorsey , et al. February 4, 2	2014-02-04
Decoding Systems With A Decoding Engine Running On A Mobile Device And Coupled To A Payment System That Includes Identifying Information Of Second Parties Qualified To Conduct Business With The Payment System App 20140001257 - Dorsey; Jack ; et al.	2014-01-02
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system Grant 8,612,352 - Dorsey , et al. December 17, 2	2013-12-17
Decoding systems with a decoding engine running on a mobile device configured to be coupled and decoupled to a card reader with wake-up electronics Grant 8,602,305 - Dorsey , et al. December 10, 2	2013-12-10
Systems and methods for passive identification circuitry Grant 8,584,956 - Wilson , et al. November 19, 2	2013-11-19
Systems and methods for financial transaction through miniaturized card reader with decoding on a seller's mobile device App 20130299575 - McKelvey; James M. ; et al.	2013-11-14
Systems and methods for financial transaction through miniaturized card reader with confirmation of payment sent to buyer Grant 8,573,486 - McKelvey , et al. November 5, 2	2013-11-05
Decoding systems with a decoding engine running on a mobile device with a touch screen Grant 8,573,489 - Dorsey , et al. November 5, 2	2013-11-05
Decoding systems with a decoding engine running on a mobile device and coupled to a social network Grant 8,571,989 - Dorsey , et al. October 29, 2	2013-10-29
Decoding system coupled to a payment system that includes a cryptographic key App 20130254118 - Dorsey; Jack ; et al.	2013-09-26
Decoding system running on a mobile device and coupled to a payment system that includes at least one of, a user database, a product database and a transaction database App 20130200148 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device configured to be coupled and decoupled to a card reader with wake-up electronics App 20130200154 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device and using financial transaction card information to create a send funds application on the mobile device App 20130200149 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device with a touch screen App 20130200147 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system App 20130200153 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device and coupled to a social network App 20130204792 - Dorsey; Jack ; et al.	2013-08-08
Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system App 20130204791 - Dorsey; Jack ; et al.	2013-08-08
Cost effective card reader and methods to be configured to be coupled to a mobile device App 20130204788 - Dorsey; Jack ; et al.	2013-08-08
Systems and methods for financial transaction through miniaturized card reader with decoding on a seller's mobile device Grant 8,500,018 - McKelvey , et al. August 6, 2	2013-08-06
Systems and methods for decoding card swipe signals Grant 8,413,901 - Wen April 9, 2	2013-04-09

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