Patents by Inventor Ayman A. Hammad

Ayman A. Hammad 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).

  • Patent number: 11055704
    Abstract: A method is disclosed. The method includes generating an initial key after interacting with an access device, storing the initial key at a key storage location, altering the initial key with a public key to form an altered key, and sending the altered key to a server computer along with an identifier for the access device. The altered key is changed to the initial key at the server computer and is stored with the identifier in a database in operative communication with the server computer. The initial keys that are stored at the key storage location and in the database are used to alter and restore transaction data associated with multiple financial transactions that are conducted using the access device.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: July 6, 2021
    Assignee: VISA U.S.A. INC.
    Inventors: Ayman Hammad, Patrick Faith
  • Patent number: 11037138
    Abstract: The THIRD-PARTY VALUE ADDED WALLET FEATURES AND INTERFACES APPARATUSES, METHODS, AND SYSTEMS (“VAW”) facilitates allowing a third party service provider to integrate with an electronic wallet to provide a value-added service to a wallet consumer. The VAW may also be configured to facilitate the creation and funding of pre-paid accounts in a consumer's virtual wallet.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: June 15, 2021
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Tenni Theurer, Thomas Purves, Shilpak Mahadkar, Ayman Hammad
  • Patent number: 11030593
    Abstract: A system, apparatus, and method for expediting the authorization of an electronic payment transaction. Authorization of a transaction at a node of an authorization network is the result of inferring the trustworthiness of a customer to the transaction using data obtained from a different node of the authorization network. The authorization process is expedited by relying on the previous authentication decision of another node, where the previous decision may have been made based on a different payment device or different user inputs. The invention uses a decision made by a first node in the authorization network as a proxy for the authorization decision at a different node, thereby transferring the trustworthiness of a consumer, consumer's device, payment device, or other aspect of the transaction from the first node to the second.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: June 8, 2021
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Patent number: 11023886
    Abstract: The UNIVERSAL ELECTRONIC PAYMENT APPARATUSES, METHODS AND SYSTEMS (“UEP”) transform touchscreen inputs into a virtual wallet mobile application interface via UEP components into purchase transaction triggers and receipt notices. In one implementation the UEP provides, via a user device, a product information search request; and obtains, in response to the product information search request, information on a first product for sale by a first merchant and a second product for sale by a second merchant. The UEP generates a single purchase transaction request, using the information on the first product for sale by the first merchant and the second product for sale by the second merchant. The UEP provides, via the user device, the single purchase transaction request for payment processing. Also, the UEP obtains an electronic purchase receipt for the first product for sale by the first merchant and the second product for sale by the second merchant.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: June 1, 2021
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Edward Katzin, Julian Hua, Gregory Kenneth Storey, Michael Mori, Abhinav Shrivastava, Amit Bhargava, Andrew Beck, Ayman Hammad, Ben Pfisterer, Diane Salmon, Igor Karpenko, Jennifer Schulz, Miroslav Gavrilov, Peter Ciurea, Patrick Faith, Phillip Kumnick, Saurav Chatterjee, Sebastian Badea, Shaw Li, Shipra Jha, Stacy Pourfallah, Susan French, Tenni Theurer, Theodore Harris, Thomas Purves, Vanita Pandey, Victoria Graham, Prakash Hariramani
  • Patent number: 11004056
    Abstract: As opposed to using one type of technology from the beginning of a transaction to the end of a transaction at the point of sale, embodiments of the present invention are related to useful techniques for conducting mixed mode transactions. A mixed mode transaction combines at least two modes of communication used in transaction processing. A transaction may start by initiating the transaction using a first communication mode between a first device and a second device. The first device may be a consumer's mobile device, and the device may be a merchant access device or point of sale terminal. To continue the transaction, a second mode of communication may be initiated. The first and second communications modes may be a physical interaction-based mode, a contact or contactless chip mode, a Bluetooth mode, a WiFi mode, an infrared (IR) mode, or any other suitable communication mode.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: May 11, 2021
    Assignee: Visa International Service Association
    Inventors: Ayman Hammad, Patrick L. Faith
  • Patent number: 10997573
    Abstract: Embodiments of the invention are directed to methods, systems, and computer program products pertaining to obtaining, providing, and using dynamic card verification values for portable consumer devices, such as credit cards and debit cards. An exemplary method comprises receiving, at a server, a request for a device verification value for a portable consumer device associated with a user; obtaining, at the server, a datum indicative of a device verification value for a portable consumer device; and sending, from the server, the datum to at least one of a phone number or network address of a personal communication device associated with the user.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: May 4, 2021
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Patent number: 10970721
    Abstract: Systems and methods for secure mobile transactions are disclosed.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: April 6, 2021
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Ayman Hammad, Scott Ouellette, Michael Naggar
  • Patent number: 10956893
    Abstract: A third party payment system allows a user to conduct transactions through payment accounts stored on the third party payment system. The user can enroll in the third party payment system and create an account with registered payment accounts. The user can access the payment accounts via a mobile device and load the payment data associated with a payment account to the mobile device. The user can then utilize the mobile device to provide payment during a transaction.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: March 23, 2021
    Assignee: Visa International Service Association
    Inventors: Mark Carlson, Ayman Hammad
  • Publication number: 20210073787
    Abstract: Apparatuses, methods, and systems pertaining to the verification of portable consumer devices are disclosed. In one implementation, a verification token is communicatively coupled to a computer by a USB connection so as to use the computer's networking facilities. The verification token reads identification information from a user's portable consumer device (e.g., credit card) and sends the information to a validation entry over a communications network using the computer's networking facilities. The validation entity applies one or more validation tests to the information that it receives from the verification token. If a selected number of tests are passed, the validation entity sends a device verification value to the verification token, and optionally to a payment processing network. The verification token may enter the device verification value into a CVV field of a web page appearing on the computer's display, or may display the value to the user using the computer's display.
    Type: Application
    Filed: November 17, 2020
    Publication date: March 11, 2021
    Inventor: Ayman Hammad
  • Publication number: 20210042726
    Abstract: The W-CONNECTOR (“W-CONNECTOR”) facilitates the enrollment of payment accounts in a consumer's virtual wallet. The consumer may be logged into their payment account issuer's web site and designate one or more payment accounts for enrollment in a virtual wallet. The issuer may then share account, billing and/or other relevant information with the virtual wallet provider to facilitate the enrollment of the designated payment accounts in the virtual wallet. The W-CONNECTOR may also be configured to facilitate the creation and funding of pre-paid accounts in a consumer's virtual wallet.
    Type: Application
    Filed: October 7, 2020
    Publication date: February 11, 2021
    Inventors: Thomas Purves, Shilpak Mahadkar, Tenni Theurer, Ayman Hammad
  • Publication number: 20210035087
    Abstract: There is provided a card or token for use in financial transactions. The financial transaction token or card has an onboard energy storage device that enables onboard electronics to operate when the card is not in the proximity of a merchant Point-Of-Service (POS) terminal. In one implementation, the onboard energy storage device includes a capacitor such as a thin-film capacitor that stores sufficient energy to power onboard electronics without the need for an onboard battery. The card may be incorporated within various conventional apparatus such as a see-through and/or protective substrate, an item of clothing, an item of jewelry, a cell phone, a Personal Digital Assistant (PDA), a credit card, an identification card, a money holder, a wallet, a personal organizer, a keychain payment tag, and like personality.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Publication number: 20210027279
    Abstract: The CLOUD-BASED VIRTUAL WALLET NFC APPARATUSES, METHODS AND SYSTEMS (“EAE”) transform user enhanced security transaction initiation requests using EAE components into time-limited, session-specific transaction bounding tokens. In some implementations, the disclosure provides a processor-implemented method of transforming a transaction bounding token request into transaction bounded tokens and purchase authorizations.
    Type: Application
    Filed: October 14, 2020
    Publication date: January 28, 2021
    Inventor: Ayman Hammad
  • Publication number: 20200410504
    Abstract: Embodiments of the present invention are directed to a system and method for receiving transaction data for a transaction, accessing a database comprising alert preference data, generating a contact alert message using the transaction data and alert preference data using a notification server coupled to the database wherein the contact alert message comprises contact information of a first person who conducted the transaction, and sending the contact alert message to a notification device of a second person.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 31, 2020
    Inventors: Ayman Hammad, Mark Carlson
  • Patent number: 10853797
    Abstract: The CLOUD-BASED VIRTUAL WALLET NFC APPARATUSES, METHODS AND SYSTEMS (“EAE”) transform user enhanced security transaction initiation requests using EAE components into time-limited, session-specific transaction bounding tokens. In some implementations, the disclosure provides a processor-implemented method of transforming a transaction bounding token request into transaction bounded tokens and purchase authorizations.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: December 1, 2020
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Patent number: 10846682
    Abstract: There is provided a card or token for use in financial transactions. The financial transaction token or card has an onboard energy storage device that enables onboard electronics to operate when the card is not in the proximity of a merchant Point-Of-Service (POS) terminal. In one implementation, the onboard energy storage device includes a capacitor such as a thin-film capacitor that stores sufficient energy to power onboard electronics without the need for an onboard battery. The card may be incorporated within various conventional apparatus such as a see-through and/or protective substrate, an item of clothing, an item of jewelry, a cell phone, a Personal Digital Assistant (PDA), a credit card, an identification card, a money holder, a wallet, a personal organizer, a keychain payment tag, and like personality.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: November 24, 2020
    Assignee: Visa U.S.A. Inc.
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Patent number: 10846683
    Abstract: Apparatuses, methods, and systems pertaining to the verification of portable consumer devices are disclosed. In one implementation, a verification token is communicatively coupled to a computer by a USB connection so as to use the computer's networking facilities. The verification token reads identification information from a user's portable consumer device (e.g., credit card) and sends the information to a validation entry over a communications network using the computer's networking facilities. The validation entity applies one or more validation tests to the information that it receives from the verification token. If a selected number of tests are passed, the validation entity sends a device verification value to the verification token, and optionally to a payment processing network. The verification token may enter the device verification value into a CVV field of a web page appearing on the computer's display, or may display the value to the user using the computer's display.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: November 24, 2020
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Patent number: 10825001
    Abstract: The MULTI-DIRECTIONAL WALLET CONNECTOR APPARATUSES, METHODS AND SYSTEMS (“W-CONNECTOR”) facilitates the enrollment of payment accounts in a consumer's virtual wallet. The consumer may be logged into their payment account issuer's web site and designate one or more payment accounts for enrollment in a virtual wallet. The issuer may then share account, billing and/or other relevant information with the virtual wallet provider to facilitate the enrollment of the designated payment accounts in the virtual wallet. The W-CONNECTOR may also be configured to facilitate the creation and funding of pre-paid accounts in a consumer's virtual wallet.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: November 3, 2020
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Thomas Purves, Shilpak Mahadkar, Tenni Theurer, Ayman Hammad
  • Patent number: 10824207
    Abstract: A server computer determines, based on interaction data, that the first device and the second device are to be paired with each other. After pairing the first device and the second device, communications may be initiated between the devices. Communications may include customer-provided information (e.g., shopping lists) and merchant-provided information (e.g., items in stock or on sale from the consumer's shopping list).
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 3, 2020
    Assignee: Visa International Service Association
    Inventors: Patrick Faith, Mark Carlson, Ayman Hammad, Ben Rewis, Krishna Prasad Koganti
  • Patent number: 10810598
    Abstract: Embodiments of the present invention are directed to a system and method for receiving transaction data for a transaction, accessing a database comprising alert preference data, generating a contact alert message using the transaction data and alert preference data using a notification server coupled to the database wherein the contact alert message comprises contact information of a first person who conducted the transaction, and sending the contact alert message to a notification device of a second person.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: October 20, 2020
    Assignee: Visa International Service Association
    Inventors: Ayman Hammad, Mark Carlson
  • Patent number: 10810594
    Abstract: At each of a plurality of point of sale terminals (POS) of a merchant for each of a plurality of consumers, where each consumer seeks to conduct a transaction with the merchant for a good or service at a cost by using a payment device issued by an issuer in a payment system, data is read from a payment device. The data can include an identifier for an account issued by an issuer, information is stored for each transaction and the consumer is permitted to receive the good or service from the merchant. After the consumer has received the good or service, a batch of the transaction are processed to derive there from the respective costs that are assessable to the respective accounts, where the merchant can be a transit system, the consumer a rider thereon, end the transaction can be access to a facility thereof.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: October 20, 2020
    Assignee: VISA U.S.A. INC.
    Inventors: Philip Dixon, Ayman Hammad, Khalid El-Awady