Patents by Inventor Desmond Kwokhon Chan
Desmond Kwokhon Chan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240311896Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: ApplicationFiled: January 23, 2024Publication date: September 19, 2024Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Patent number: 11922485Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: GrantFiled: January 26, 2021Date of Patent: March 5, 2024Assignee: PayPal, Inc.Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Publication number: 20210150614Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: ApplicationFiled: January 26, 2021Publication date: May 20, 2021Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Patent number: 10902500Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: GrantFiled: January 16, 2018Date of Patent: January 26, 2021Assignee: PayPal, Inc.Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Patent number: 10621565Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: GrantFiled: December 11, 2018Date of Patent: April 14, 2020Assignee: PayPal, Inc.Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan
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Publication number: 20190279174Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: ApplicationFiled: December 11, 2018Publication date: September 12, 2019Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan
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Patent number: 10152699Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: GrantFiled: February 27, 2017Date of Patent: December 11, 2018Assignee: PAYPAL, INC.Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan
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Publication number: 20180240178Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: ApplicationFiled: January 16, 2018Publication date: August 23, 2018Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Patent number: 9870583Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: GrantFiled: February 27, 2014Date of Patent: January 16, 2018Assignee: PayPal, Inc.Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Publication number: 20170169406Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: ApplicationFiled: February 27, 2017Publication date: June 15, 2017Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan
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Patent number: 9582787Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: GrantFiled: February 26, 2014Date of Patent: February 28, 2017Assignee: PAYPAL, INC.Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan
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Publication number: 20140344106Abstract: Systems and methods for facilitating a purchase are described. A user logs in to a payment service provider site. The user provides authorization to use a one-page checkout service. The user's information is captured during the session, and a cookie is placed on the user's device. When the user goes on a merchant website and checks out using the payment service provider, the payment service provider detects the cookie on the user device. The payment service provider uses the cookie, and in one embodiment, centrally stored information, to populate the one-page checkout page with the last used payment. In various embodiments, the one-page checkout page also displays a shipping address.Type: ApplicationFiled: February 27, 2014Publication date: November 20, 2014Inventors: Seung Hyo Lee, Desmond Kwokhon Chan
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Publication number: 20140316981Abstract: Systems and methods for facilitating a purchase are described. When a payment processor declines a transaction, an error code is sent to a merchant. The error code indicates to the merchant that the failed transaction is recoverable if the user chooses a new funding source or payment instrument. The merchant sends the user back to a payment service provider site where the user can either choose a new funding source or enter a new payment method.Type: ApplicationFiled: February 26, 2014Publication date: October 23, 2014Inventors: Venkatraman Muthukrishnan, Desmond Kwokhon Chan