Patents by Inventor Dulari Narayanar

Dulari Narayanar 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).

  • COMMUNICATION DEVICE
    Publication number: 20090280871
    Abstract: A communication device includes a housing, a processor enclosed within the housing, a device display provided on the housing and in communication with the processor, at least one navigational input means in communication with the processor, at least one data entry input means in communication with the processor, and a pair of charging contacts provided on the housing and configured for engaging a corresponding charging accessory and enabling charging of the device.
    Type: Application
    Filed: July 30, 2008
    Publication date: November 12, 2009
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Joseph M. Hofer, Dulari Narayanar, Todd Andrew Wood
  • Hand-held electronic device
    Patent number: D603400
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: November 3, 2009
    Assignee: Research In Motion Limited
    Inventors: Joseph M. Hofer, Dulari Narayanar, Todd Andrew Wood