Patents by Inventor Syed Rahat

Syed Rahat 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: 10943292
    Abstract: Methods and systems for accessing customer account information involve, for example, binding a computing device with a customer's profile via one or more attributes of the computing device and an encrypted token stored on the computing device and thereafter receiving an authentication request consisting at least in part of the computing device attributes and the encrypted token stored on the computing device. A determination is made as to whether or not entry of a customer credential was received within a pre-determined preceding interval of time, and predefined customer account information is displayed on the computing device without requiring entry of the customer credential when a determination is made that entry of the customer credential was received within the pre-determined preceding interval of time.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: March 9, 2021
    Assignee: CITIBANK, N.A.
    Inventors: Andres Wolberg-Stok, Sonia Olivo Alfieri, Dominic Varacalli, Syed Rahat, Wayne Browning
  • Publication number: 20150339768
    Abstract: Methods and systems for accessing customer account information involve, for example, binding a computing device with a customer's profile via one or more attributes of the computing device and an encrypted token stored on the computing device and thereafter receiving an authentication request consisting at least in part of the computing device attributes and the encrypted token stored on the computing device. A determination is made as to whether or not entry of a customer credential was received within a pre-determined preceding interval of time, and predefined customer account information is displayed on the computing device without requiring entry of the customer credential when a determination is made that entry of the customer credential was received within the pre-determined preceding interval of time.
    Type: Application
    Filed: February 24, 2014
    Publication date: November 26, 2015
    Inventors: Andres WOLBERG-STOK, Sonia Olivo ALFIERI, Dominic VARACALLI, Syed RAHAT, Wayne BROWNING
  • Patent number: 9027109
    Abstract: Methods and systems for accessing customer account information involve, for example, binding a computing device with a customer's profile via one or more attributes of the computing device and an encrypted token stored on the computing device and thereafter receiving an authentication request consisting at least in part of the computing device attributes and the encrypted token stored on the computing device. A determination is made as to whether or not entry of a customer credential was received within a pre-determined preceding interval of time, and predefined customer account information is displayed on the computing device without requiring entry of the customer credential when a determination is made that entry of the customer credential was received within the pre-determined preceding interval of time.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: May 5, 2015
    Assignee: Citibank, N.A.
    Inventors: Andres Wolberg-Stok, Sonia Olivo Alfieri, Dominic Varacalli, Syed Rahat, Wayne Browning
  • Patent number: 8904195
    Abstract: Methods and systems for secure communication between a client application and a secure element on a mobile device involve, for example, encrypting a request including a randomly generated session key by the client application with a user's unique public key and sending the encrypted request to the secure element. The request message is decrypted with a user's unique private key on the secure element, a response message is encrypted with the session key retrieved from the decrypted request and sent to the client application, which decrypts the response with the session key.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: December 2, 2014
    Assignee: Citibank, N.A.
    Inventors: Syed Rahat, Wayne Browning
  • Patent number: 8745394
    Abstract: Methods and systems for secure electronic communication involve, for example, using a processor coupled to memory to receive a request message from a user's communication device processor including a session key encrypted with a public key of a public/private key pair without sending a private key of the public/private key pair to, or storing the private key on, the user's communication device. Using the processor, the request message is decrypted with a private key of the public/private key pair and the session key is retrieved from the decrypted request message. Thereafter, also using the processor, a response message is generated and encrypted with the retrieved session key and sent to the user's communication device processor.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: June 3, 2014
    Assignee: Citibank, N.A.
    Inventors: Syed Rahat, Wayne Browning