Patents by Inventor Yasser Abou-Nasr

Yasser Abou-Nasr 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).

  • Method and system for secure key rotation
    Patent number: 11775968
    Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: October 3, 2023
    Assignee: Lightspeed Commerce USA, Inc.
    Inventors: Yasser Abou-Nasr, Michael Boland
  • METHOD AND SYSTEM FOR SECURE KEY ROTATION
    Publication number: 20210035097
    Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.
    Type: Application
    Filed: August 17, 2020
    Publication date: February 4, 2021
    Inventors: Yasser Abou-Nasr, Michael Boland
  • Method and system for secure key rotation
    Patent number: 10776783
    Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: September 15, 2020
    Assignee: Shopkeep Inc.
    Inventors: Yasser Abou-Nasr, Michael Boland
  • METHOD AND SYSTEM FOR SECURE KEY ROTATION
    Publication number: 20180260812
    Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.
    Type: Application
    Filed: March 14, 2018
    Publication date: September 13, 2018
    Inventors: Yasser Abou-Nasr, Michael Boland
  • Method and system for secure key rotation
    Patent number: 9953317
    Abstract: This invention discloses a novel system for securing and using payment token data in a system for processing electronic payment transactions that does not require down-time for rekeying encryption keys when the keys are rotated.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: April 24, 2018
    Assignee: Shopkeep.com, Inc.
    Inventors: Yasser Abou-Nasr, Michael Boland