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: 11900192
    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: October 19, 2020
    Date of Patent: February 13, 2024
    Assignee: Visa U.S.A. Inc.
    Inventors: Patrick L. Faith, Ayman A. 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
  • 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: 10055735
    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, and the transaction can be access to a facility thereof.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: August 21, 2018
    Assignee: VISA U.S.A., INC.
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Publication number: 20160204660
    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: March 24, 2016
    Publication date: July 14, 2016
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Patent number: 9324071
    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 20, 2008
    Date of Patent: April 26, 2016
    Assignee: Visa U.S.A. Inc.
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Patent number: 9256875
    Abstract: Each portable payment device associated with a single account within a payment processing system is distinguished using track data. The track data from the portable payment device is read at each of a plurality of merchant point of sale terminals (POS). Rather than relying on the PAN alone, a merchant may utilizes the track data, or a proxy thereof, as the unique identifier for the portable payment device. The merchant may then process transactions involving the portable payment device based on the unique identifier. For example, in the transit environment the transit fare for each rider with different portable payment devices but the same account can be calculated using the unique identifier, such as the full track data read from both tracks of the corresponding portable payment devices.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: February 9, 2016
    Assignee: Visa U.S.A. Inc.
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Publication number: 20150154602
    Abstract: Each portable payment device associated with a single account within a payment processing system is distinguished using track data. The track data from the portable payment device is read at each of a plurality of merchant point of sale terminals (POS). Rather than relying on the PAN alone, a merchant may utilizes the track data, or a proxy thereof, as the unique identifier for the portable payment device. The merchant may then process transactions involving the portable payment device based on the unique identifier. For example, in the transit environment the transit fare for each rider with different portable payment devices but the same account can be calculated using the unique identifier, such as the full track data read from both tracks of the corresponding portable payment devices.
    Type: Application
    Filed: January 30, 2015
    Publication date: June 4, 2015
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Patent number: 8973818
    Abstract: Each portable payment device associated with a single account within a payment processing system is distinguished using track data. The track data from the portable payment device is read at each of a plurality of merchant point of sale terminals (POS). Rather than relying on the PAN alone, a merchant may utilizes the track data, or a proxy thereof, as the unique identifier for the portable payment device. The merchant may then process transactions involving the portable payment device based on the unique identifier. For example, in the transit environment the transit fare for each rider with different portable payment devices but the same account can be calculated using the unique identifier, such as the full track data read from both tracks of the corresponding portable payment devices.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: March 10, 2015
    Assignee: Visa U.S.A. Inc.
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Patent number: 8733632
    Abstract: There is provided a mobile subscriber unit for a financial transaction token. The subscriber unit interfaces with a financial token or card that is in communication with the subscriber unit. The financial token or card has an onboard energy source so that the card token may operate away from proximity to a merchant terminal (e.g.; a POS terminal). In one implementation, the onboard power storage device includes a rechargeable battery or capacitor such as a thin-film capacitor that stores sufficient energy to power the subscriber unit's onboard electronics and/or the electronics of a financial token in communication with the subscriber unit. The subscriber unit may be a component of another consumer device such as a computing device, communications device, an item of clothing, an item of jewelry, a cell phone, a PDA, an identification card, a money holder, a wallet, a purse, a briefcase, or a personal organizer.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: May 27, 2014
    Assignee: Visa U.S.A. Inc.
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Patent number: 8589300
    Abstract: Systems and methods of conducting a payment transaction using a mobile phone as a relay. The systems and methods receive transaction information associated with a transaction at a mobile communication device from a merchant. They send the transaction information with the mobile communication device to an issuer associated with the mobile communication device. The issuer thereafter sends an authorization response message to the merchant.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: November 19, 2013
    Assignee: Visa U.S.A. Inc.
    Inventors: Ayman A. Hammad, Patrick Lee Faith
  • Patent number: 8517279
    Abstract: A system, method and prepaid payment card configured to display a current card balance on the prepaid payment card. The prepaid payment card receives a balance request from a button on the card. After retrieving the current card balance encoded on the prepaid payment card, the card displays the current card balance. Remote terminals may be configured to support the real-time display of a balance on a prepaid payment card by writing the current balance to the card after a payment transaction has occurred.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: August 27, 2013
    Assignee: Visa U.S.A. Inc.
    Inventors: Nicole Janine Granucci, Carrie Elaine Vriheas, Ayman A. Hammad
  • Patent number: 8448852
    Abstract: At each of a plurality of point of sale terminals (POS) of a transit system, for each of a plurality of riders, each seeking access to a facility of the transit system by using a payment device issued by an issuer in a payment system, data is read from the payment device, where the data includes an identifier for an account issued by an issuer. For each such access, a communication including the identifier is addressed to a network address of a system remote from the payment processing system and each of POS terminals. A response to the communication is received including information regarding whether access is granted based upon the identifier being on a list keep by the remote system. If access is granted, the rider is permitted access to the facility and the payment device is unchanged for the fare.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: May 28, 2013
    Assignee: Visa U.S.A. Inc.
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Patent number: 8429085
    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: June 22, 2007
    Date of Patent: April 23, 2013
    Assignee: Visa U.S.A. Inc.
    Inventors: Patrick L. Faith, Ayman A. Hammad
  • Patent number: 8408454
    Abstract: A card can be used to make a payment or to gain access to a secure facility. The card embeds a chip, a passive circuit, and an antennae that receives frequencies upon which the chip executes corresponding payment and access applications. The passive circuit powers the chip upon being energized by an external circuit that emits the frequencies. The card docks into a card dock having a user interface. The user interface has buttons which, when particularly engaged, permits reception of one of the frequencies that energizes the passive circuit to power the chip for the execution of the corresponding application.
    Type: Grant
    Filed: September 16, 2008
    Date of Patent: April 2, 2013
    Assignee: Visa U.S.A. Inc.
    Inventor: Ayman A. Hammad
  • Publication number: 20130024305
    Abstract: A system, method and prepaid payment card configured to display a current card balance on the prepaid payment card. The prepaid payment card receives a balance request from a button on the card. After retrieving the current card balance encoded on the prepaid payment card, the card displays the current card balance. Remote terminals may be configured to support the real-time display of a balance on a prepaid payment card by writing the current balance to the card after a payment transaction has occurred.
    Type: Application
    Filed: June 11, 2012
    Publication date: January 24, 2013
    Inventors: Nicole Janine Granucci, Carrie Elaine Vriheas, Ayman A. Hammad
  • Publication number: 20120296710
    Abstract: Each portable payment device associated with a single account within a payment processing system is distinguished using track data. The track data from the portable payment device is read at each of a plurality of merchant point of sale terminals (POS). Rather than relying on the PAN alone, a merchant may utilizes the track data, or a proxy thereof, as the unique identifier for the portable payment device. The merchant may then process transactions involving the portable payment device based on the unique identifier.
    Type: Application
    Filed: August 1, 2012
    Publication date: November 22, 2012
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Patent number: 8256666
    Abstract: Each portable payment device associated with a single account within a payment processing system is distinguished using track data. The track data from the portable payment device is read at each of a plurality of merchant point of sale terminals (POS). Rather than relying on the PAN alone, a merchant may utilizes the track data, or a proxy thereof, as the unique identifier for the portable payment device. The merchant may then process transactions involving the portable payment device based on the unique identifier. For example, in the transit environment the transit fare for each rider with different portable payment devices but the same account can be calculated using the unique identifier, such as the full track data read from both tracks of the corresponding portable payment devices.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: September 4, 2012
    Inventors: Phil Dixon, Ayman A. Hammad, Khalid El-Awady
  • Publication number: 20120184243
    Abstract: A system, method and prepaid payment mobile phone configured to display a current prepaid balance. The prepaid payment mobile phone receives a debit balance request from input on the mobile phone. After retrieving an encoded current balance, the mobile phone displays the amount. The current balance may be calculated by the phone after a transaction, or the phone may receive a debit balance via a short message service notification.
    Type: Application
    Filed: March 23, 2012
    Publication date: July 19, 2012
    Inventors: Nicole Janine Granucci, Carrie Elaine Vriheas, Ayman A. Hammad
  • Patent number: 8215560
    Abstract: A system, method and prepaid payment card configured to display a current card balance on the prepaid payment card. The prepaid payment card receives a balance request from a button on the card. After retrieving the current card balance encoded on the prepaid payment card, the card displays the current card balance. Remote terminals may be configured to support the real-time display of a balance on a prepaid payment card by writing the current balance to the card after a payment transaction has occurred.
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: July 10, 2012
    Assignee: Visa U.S.A., Inc.
    Inventors: Nicole Janine Granucci, Carrie Elaine Vriheas, Ayman A. Hammad