Patents by Inventor Subhasree K. Nangamangalam

Subhasree K. Nangamangalam 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: 9197605
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Grant
    Filed: April 14, 2013
    Date of Patent: November 24, 2015
    Assignee: Vizio, Inc
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Publication number: 20130238797
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Application
    Filed: April 14, 2013
    Publication date: September 12, 2013
    Applicant: VIZIO, INC.
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Patent number: 8423642
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: April 16, 2013
    Assignee: Vizio, Inc.
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Publication number: 20120179818
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Application
    Filed: December 6, 2011
    Publication date: July 12, 2012
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Patent number: 8095655
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: January 10, 2012
    Assignee: Paqits, LLC
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Publication number: 20090216770
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Application
    Filed: October 17, 2008
    Publication date: August 27, 2009
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Patent number: 7441031
    Abstract: A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: October 21, 2008
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Patent number: 7010599
    Abstract: A method for controlling access to information is provided. The method includes receiving a plurality of contact information, receiving access information, transmitting a portion of the contact information based at least in part on the access information, and withholding a portion of the contact information based at least in part on the access information. An apparatus for controlling access to information is also provided. The apparatus includes a first computing device configured to be coupled to a communications network. An article of manufacture for a system for controlling a second user's access to a first user's information over a communications network is also provided. A method for operating a system to control a second user's access to a first user's information is also provided. The method includes receiving a plurality of contact information and receiving access information from the first user via a first client computing device.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: March 7, 2006
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam
  • Publication number: 20020174237
    Abstract: A method for controlling access to information is provided. The method includes receiving a plurality of contact information, receiving access information, transmitting a portion of the contact information based at least in part on the access information, and withholding a portion of the contact information based at least in part on the access information. An apparatus for controlling access to information is also provided. The apparatus includes a first computing device configured to be coupled to a communications network. An article of manufacture for a system for controlling a second user's access to a first user's information over a communications network is also provided. A method for operating a system to control a second user's access to a first user's information is also provided. The method includes receiving a plurality of contact information and receiving access information from the first user via a first client computing device.
    Type: Application
    Filed: May 21, 2001
    Publication date: November 21, 2002
    Inventors: Sridhar Shrinivasan, Subhasree K. Nangamangalam