Patents by Inventor David Netto

David Netto 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).

  • Enhanced cell broadcast service via secure group broadcast
    Patent number: 10659959
    Abstract: A secure cell broadcast method entails defining a group of mobile devices, reserving a channel for the group, associating cryptographic key material with the group, notifying the mobile devices of the channel for the group, securely providing the key material to the mobile devices of the group, and broadcasting on the channel a secure broadcast message that is encrypted such that the mobile devices of the group receiving on the channel can receive and decrypt the secure broadcast message using the key material.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: May 19, 2020
    Assignee: BlackBerry Limited
    Inventors: John David Netto, Shu-Lin Chen
  • Enhanced public warning system to provide rich content
    Patent number: 10271182
    Abstract: A method, device and a computer program product operable in a communications network to provide enhanced public warning system (PWS+) messages to a communication device over the current PWS system is disclosed. The method includes generating, at a server or network device, at least one public warning system (PWS) message and at least one enhanced PWS (PWS+) message, and associating the PWS+ message with the at least one PWS message. The at least one PWS+ message and the PWS message are transmitted via a communications network to the communication device.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: April 23, 2019
    Assignee: BlackBerry Limited
    Inventors: John David Netto, Shu-Lin Chen, Michael Eoin Buckley
  • ENHANCED PUBLIC WARNING SYSTEM TO PROVIDE RICH CONTENT
    Publication number: 20170034681
    Abstract: A method, device and a computer program product operable in a communications network to provide enhanced public warning system (PWS+) messages to a communication device over the current PWS system is disclosed. The method includes generating, at a server or network device, at least one public warning system (PWS) message and at least one enhanced PWS (PWS+) message, and associating the PWS+ message with the at least one PWS message. The at least one PWS+ message and the PWS message are transmitted via a communications network to the communication device.
    Type: Application
    Filed: July 29, 2015
    Publication date: February 2, 2017
    Inventors: John David NETTO, Shu-Lin CHEN, Michael Eoin BUCKLEY
  • ENHANCED CELL BROADCAST SERVICE VIA SECURE GROUP BROADCAST
    Publication number: 20160135042
    Abstract: A secure cell broadcast method entails defining a group of mobile devices, reserving a channel for the group, associating cryptographic key material with the group, notifying the mobile devices of the channel for the group, securely providing the key material to the mobile devices of the group, and broadcasting on the channel a secure broadcast message that is encrypted such that the mobile devices of the group receiving on the channel can receive and decrypt the secure broadcast message using the key material.
    Type: Application
    Filed: November 12, 2014
    Publication date: May 12, 2016
    Inventors: John David NETTO, Shu-Lin CHEN
  • Wardrobe
    Patent number: D516835
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: March 14, 2006
    Assignee: NettoCollection LLC
    Inventors: David Netto, William A. McClave
  • Polar bear rocker
    Patent number: D523491
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: June 20, 2006
    Assignee: Netto Collection LLC
    Inventors: David Netto, William A. McClave
  • Changing table
    Patent number: D530938
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: October 31, 2006
    Assignee: Netto Collection LLC
    Inventors: David Netto, William A. McClave
  • Chest
    Patent number: D531426
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: November 7, 2006
    Assignee: Netto Collection LLC
    Inventors: David Netto, William A. McClave
  • Crib
    Patent number: D545587
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: July 3, 2007
    Assignee: NeltoCollection LLC
    Inventors: David Netto, William A. McClave
  • Shelves
    Patent number: D547585
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: July 31, 2007
    Assignee: Netto Collection LLC
    Inventors: David Netto, William A. McClave