Patents by Inventor Radhika Raghavendran

Radhika Raghavendran 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).

  • System and method for transmitting system messages in session initiation protocol
    Patent number: 9906606
    Abstract: Methods and apparatuses are provided for exchanging system messages with a server by a client device in a system for providing a communication service. The client device receives a request message from the server. The request message includes a first content type indicating that the request message is for requesting a confirmation from a user of the client device, and content to be displayed at the client device for the confirmation. The content is displayed on the client device. The client device receives the confirmation from the user. The client device generates a response message corresponding to the confirmation. The response message includes a second content type indicating that the response message is generated based on the confirmation in response to the request message. The response message is transmitted from the client device to the server.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: February 27, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Basavaraj J. Pattan, Radhika Raghavendran
  • SYSTEM AND METHOD FOR TRANSMITTING SYSTEM MESSAGES IN SESSION INITIATION PROTOCOL
    Publication number: 20150256628
    Abstract: Methods and apparatuses are provided for exchanging system messages with a server by a client device in a system for providing a communication service. The client device receives a request message from the server. The request message includes a first content type indicating that the request message is for requesting a confirmation from a user of the client device, and content to be displayed at the client device for the confirmation. The content is displayed on the client device. The client device receives the confirmation from the user. The client device generates a response message corresponding to the confirmation. The response message includes a second content type indicating that the response message is generated based on the confirmation in response to the request message. The response message is transmitted from the client device to the server.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 10, 2015
    Inventors: Basavaraj J. PATTAN, Radhika RAGHAVENDRAN
  • System and method for transmitting system messages insession initiation protocol
    Patent number: 9043394
    Abstract: Provided is a system and method to accomplish system messaging in SIP by introducing a new content in the form of MIME body and a new feature tag to the existing SIP framework, for transmitting service specific information and receiving the user response. System Messages may contain a list of possible options and require a response from the user.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: May 26, 2015
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Basavaraj J Pattan, Radhika Raghavendran
  • System and method for transmitting system messages insession initiation protocol
    Publication number: 20070043872
    Abstract: Provided is a system and method to accomplish system messaging in SIP by introducing a new content in the form of MIME body and a new feature tag to the existing SIP framework, for transmitting service specific information and receiving the user response. System Messages may contain a list of possible options and require a response from the user.
    Type: Application
    Filed: August 11, 2006
    Publication date: February 22, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Basavaraj Pattan, Radhika Raghavendran