Patents by Inventor Ayman Hammad

Ayman 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: 9582801
    Abstract: Disclosed are apparatuses, systems, and methods pertaining to the secure communication of payment information from portable consumer devices, such as credit cards, to online merchants using verification tokens.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: February 28, 2017
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Publication number: 20170032359
    Abstract: An apparatus such as a mobile phone includes a contactless smart card or payment device, where the smart card is intended for use in both commerce transaction payment and transit fare payment (or other venue access) environments. The payment device may function as both an electronic wallet for commerce transactions and as a transit system card, for access to and fare payment of transit services. Implementation of both functions may be achieved by use of a dynamic memory management system that permits data for both the payment and transit applications to be stored on the card, with the transit data and storage locations isolated from those used to store data intended for use in paying for commerce transactions. The transit application specific data may include access control data (keys, passwords, identification data) or data required for fare calculations (rates, historical data on system use), for example.
    Type: Application
    Filed: October 14, 2016
    Publication date: February 2, 2017
    Inventors: Ayman Hammad, Brian Triplett, Philip B. Dixon
  • Patent number: 9542675
    Abstract: Systems, architecture of the systems, and methods for generating alert message are disclosed. A user enrolls in an alert messaging service. Information that the user provides during an enrollment process are sent into a database. the user performs a transaction using a portable consumer device. Transaction data are sent to a computer apparatus. The computer apparatus accesses the database containing alert customization data. An alert message is generated based on the transaction data and the alert customization data. The alert message is sent to a user device. The systems, resources and processes responsible for performing the transaction and providing the alert messages are separated so that the transaction processing and alert generation are performed in parallel by systems in communication with each other.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: January 10, 2017
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Ayman Hammad, Mark Carlson
  • Publication number: 20170004464
    Abstract: A beverage holder apparatus includes a chip unit attached to a beverage holder and adapted to communicate with a chip unit reader to perform a payment transaction to purchase the beverage. The chip unit stores an account identifier associated with a financial account, and transmits the stored account identifier to the chip unit reader to perform the payment transaction.
    Type: Application
    Filed: September 15, 2016
    Publication date: January 5, 2017
    Inventors: Zack Fuerstenberg, Ayman Hammad, Brian Triplett, Christopher M. Renton, Michael Stephenson
  • Publication number: 20160379217
    Abstract: Disclosed are apparatuses, systems, and methods pertaining to the secure communication of payment information from portable consumer devices, such as credit cards, to online merchants using verification tokens.
    Type: Application
    Filed: September 7, 2016
    Publication date: December 29, 2016
    Inventor: Ayman Hammad
  • Publication number: 20160379101
    Abstract: In one embodiment, the present invention provides a method and communication device with an emulated mag stripe capability. Information is transmitted in the mag stripe data indicating that the communication device has chip capability as well. This information is used by a server on the back-end (acquirer, issuer, network) to take advantage of that chip capability. For example, additional fields can be used for security measures and communication over the telecommunications network with the device can be performed to provide a more secure communication with a terminal. In one embodiment, the additional information is provided in the service code, using a unique 3 digit code other than 2xx.
    Type: Application
    Filed: June 29, 2016
    Publication date: December 29, 2016
    Inventors: Ayman Hammad, Mark Carlson
  • Publication number: 20160379192
    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: Application
    Filed: May 30, 2016
    Publication date: December 29, 2016
    Inventors: Thomas Purves, Shilpak Mahadkar, Tenni Theurer, Ayman Hammad
  • Publication number: 20160371688
    Abstract: Methods, secure elements, validation entities, and computer program products for effecting secure communication of payment information to merchants for Internet-based purchases. Payment information for a user's real payment information is installed in a secure element of a computer, the payment information may comprise a pseudo PAN number for the portable consumer device provided by a validation entity. The secure element is shielded from the computer's operating system to thwart hacker attacks. The user accesses the secure element to make a purchase. In response, the secure element contacts the validation entity with the pseudo account number, and in response obtains dynamic payment information that the secure element can used to effect the payment. The dynamic payment information comprises an account number that is different from the pseudo PAN, and which has at least one difference which respect to the user's real payment information.
    Type: Application
    Filed: August 31, 2016
    Publication date: December 22, 2016
    Inventor: Ayman Hammad
  • Publication number: 20160350809
    Abstract: Embodiments of the invention are directed to systems, apparatuses, and methods for determining the location of a mobile merchant, and performing further processing based on the determined location. Transaction data for a transaction conducted by a mobile merchant is electronically received at a server computer. The server computer determines a location of the mobile merchant based on the transaction data, and performs further processing based on the location of the mobile merchant.
    Type: Application
    Filed: July 18, 2016
    Publication date: December 1, 2016
    Inventors: Ayman Hammad, Prakash Prem Hariramani
  • Publication number: 20160350736
    Abstract: Embodiments of the present invention disclosed herein include systems and methods for sending merchant alert messages. The merchant can specify criteria indicating the types of customers for which he desires to receive alerts. Merchant alert messages can be sent based on characteristics of a customer, including the customer's proximity to the merchant. The merchant can use the alert message to provide better service to the customer or prevent the customer from engaging in transactions, depending on the contents of the merchant alert message.
    Type: Application
    Filed: August 12, 2016
    Publication date: December 1, 2016
    Inventors: Mark Carlson, Patrick Stan, Ayman Hammad, Ben Rewis, Patrick L. Faith
  • Patent number: 9495672
    Abstract: An apparatus such as a mobile phone includes a contactless smart card or payment device, where the smart card is intended for use in both commerce transaction payment and transit fare payment (or other venue access) environments. The payment device may function as both an electronic wallet for commerce transactions and as a transit system card, for access to and fare payment of transit services. Implementation of both functions may be achieved by use of a dynamic memory management system that permits data for both the payment and transit applications to be stored on the card, with the transit data and storage locations isolated from those used to store data intended for use in paying for commerce transactions. The transit application specific data may include access control data (keys, passwords, identification data) or data required for fare calculations (rates, historical data on system use), for example.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: November 15, 2016
    Assignee: Visa U.S.A. Inc.
    Inventors: Ayman Hammad, Phillip Dixon, Brian Triplett
  • Publication number: 20160307180
    Abstract: A first embodiment of the present invention relates to systems and methods for determining a priority for a set of alert triggers and performing additional processing based on the determined priority. In some embodiments, additional processing may include generating and sending of alert messages. In other embodiments, additional processing may further include determining that the generating and sending of alert messages are to be delayed until a later time. In yet other embodiments, additional processing may include determining that no alert message is to be generated and sent. A second embodiment of the present invention relates to systems and methods for dynamically selecting a delivery channel and generating an alert message for the selected delivery channel. In some embodiments, the alert message may be formatted based on the selected delivery channel. According to one embodiment, the alert message may be generated based on a compact protocol format.
    Type: Application
    Filed: June 27, 2016
    Publication date: October 20, 2016
    Inventors: Ayman Hammad, Mark Carlson
  • Patent number: 9471915
    Abstract: A beverage holder apparatus includes a chip unit attached to a beverage holder and adapted to communicate with a chip unit reader to perform a payment transaction to purchase the beverage. The chip unit stores an account identifier associated with a financial account, and transmits the stored account identifier to the chip unit reader to perform the payment transaction.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: October 18, 2016
    Assignee: VISA U.S.A., Inc.
    Inventors: Zack Fuerstenberg, Ayman Hammad, Brian Triplett, Christopher M. Renton, Michael Stephenson
  • Publication number: 20160292692
    Abstract: A system, apparatus, and method for reducing fraud in electronic payment transactions. The apparatus includes a processor that executes instructions to implement a process to identify consumer or merchant devices that have been used in fraudulent transactions and prevent the authorization of future transactions that are initiated using those devices. By collecting device data as part of authorization messages and processing that data, devices that are used in fraudulent transactions with different merchants or involving different accounts may be identified and prevented from being the source of future transactions. This prevents future losses and reinforces the integrity of the transaction system.
    Type: Application
    Filed: June 14, 2016
    Publication date: October 6, 2016
    Inventor: Ayman Hammad
  • Publication number: 20160275501
    Abstract: Methods, secure elements, validation entities, and computer program products for effecting secure communication of payment information to merchants for Internet-based purchases. Payment information for a user's real payment information is installed in a secure element of a computer, the payment information may comprise a pseudo PAN number for the portable consumer device provided by a validation entity. The secure element is shielded from the computer's operating system to thwart hacker attacks. The user accesses the secure element to make a purchase. In response, the secure element contacts the validation entity with the pseudo account number, and in response obtains dynamic payment information that the secure element can used to effect the payment. The dynamic payment information comprises an account number that is different from the pseudo PAN, and which has at least one difference which respect to the user's real payment information.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Inventor: Ayman Hammad
  • Patent number: 9449327
    Abstract: Embodiments of the present invention disclosed herein include systems and methods for sending merchant alert messages. The merchant can specify criteria indicating the types of customers for which he desires to receive alerts. Merchant alert messages can be sent based on characteristics of a customer, including the customer's proximity to the merchant. The merchant can use the alert message to provide better service to the customer or prevent the customer from engaging in transactions, depending on the contents of the merchant alert message.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: September 20, 2016
    Assignee: Visa International Service Association
    Inventors: Mark Carlson, Patrick Stan, Patrick Faith, Ayman Hammad, Ben Rewis
  • Publication number: 20160247155
    Abstract: One embodiment of the invention is directed to a system comprising a server and a consumer device in operative communication with the server. The server comprises a processor and a computer readable medium coupled to the processor. The computer readable medium comprises computer readable program code embodied therein. The computer readable program code is adapted to be executed by the processor to receive an authorization request message for a transaction conducted by a consumer with a merchant, send the authorization request message to an issuer, modify an authorization response message to include receipt preference data, and send the authorization response message comprising the receipt data to the merchant, wherein the merchant generates a receipt for the consumer according to the receipt preference data.
    Type: Application
    Filed: May 2, 2016
    Publication date: August 25, 2016
    Inventor: Ayman Hammad
  • Patent number: 9424413
    Abstract: Methods, secure elements, validation entities, and computer program products for effecting secure communication of payment information to merchants for Internet-based purchases. Payment information for a user's real payment information is installed in a secure element of a computer, the payment information may comprise a pseudo PAN number for the portable consumer device provided by a validation entity. The secure element is shielded from the computer's operating system to thwart hacker attacks. The user accesses the secure element to make a purchase. In response, the secure element contacts the validation entity with the pseudo account number, and in response obtains dynamic payment information that the secure element can used to effect the payment. The dynamic payment information comprises an account number that is different from the pseudo PAN, and which has at least one difference which respect to the user's real payment information.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: August 23, 2016
    Assignee: Visa International Service Association
    Inventor: Ayman Hammad
  • Patent number: 9424603
    Abstract: Embodiments of the invention are directed to systems, apparatuses, and methods for determining the location of a mobile merchant, and performing further processing based on the determined location. Transaction data for a transaction conducted by a mobile merchant is electronically received at a server computer. The server computer determines a location of the mobile merchant based on the transaction data, and performs further processing based on the location of the mobile merchant.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: August 23, 2016
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: Ayman Hammad, Prakash Hariramani
  • Patent number: 9406057
    Abstract: A first embodiment of the present invention relates to systems and methods for determining a priority for a set of alert triggers and performing additional processing based on the determined priority. In some embodiments, additional processing may include generating and sending of alert messages. In other embodiments, additional processing may further include determining that the generating and sending of alert messages are to be delayed until a later time. In yet other embodiments, additional processing may include determining that no alert message is to be generated and sent. A second embodiment of the present invention relates to systems and methods for dynamically selecting a delivery channel and generating an alert message for the selected delivery channel. In some embodiments, the alert message may be formatted based on the selected delivery channel. According to one embodiment, the alert message may be generated based on a compact protocol format.
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: August 2, 2016
    Assignee: Visa International Service Association
    Inventors: Ayman Hammad, Mark Carlson