Patents by Inventor Rajiv Bhatnagar

Rajiv Bhatnagar 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).

  • Publication number: 20050261210
    Abstract: The invention features methods of treating a inherited or acquired cutaneous or gastrointestinal (GI) disorder caused by or having a symptom caused by a nonsense mutation by local administration of a nonsense suppressor agent (e.g., an aminoglycoside or nucleic acid encoding a suppressor tRNA) to the skin or intraluminal GI surface so as to provide for phenotypic suppression of the nonsense mutation.
    Type: Application
    Filed: February 8, 2005
    Publication date: November 24, 2005
    Inventors: Rajiv Bhatnagar, Steven Brenner
  • Patent number: 6739145
    Abstract: This invention provides a configurable electronic controller comprising control circuitry and output interface circuitry that is characterized such that the said control circuitry and said output interface circuitry are designed to be configurable for various control functions and various interfaces respectively, by means of configuration data supplied by a configuration memory included with the said electronic controller. The said configurable electronic controller further optionally includes configurable input interface circuitry, configurable user interface circuitry, configurable power supply interface circuitry, and network interface circuitry.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: May 25, 2004
    Assignee: Vasu Tech Limited
    Inventor: Rajiv Bhatnagar
  • Patent number: 6549866
    Abstract: A digital electronic control unit that provides an efficient, miniature, reliable and cost-effective control mechanism for use in household and commercial appliances. It further is capable of real-time-based control, remote control and networking.
    Type: Grant
    Filed: July 27, 2000
    Date of Patent: April 15, 2003
    Assignee: Vasu Tech Limited
    Inventor: Rajiv Bhatnagar
  • Patent number: 6336593
    Abstract: The present invention relates to an electronic digital thermostat control unit comprising a linear temperature sensing element (1) connected to an A-D converter (3), a sensitivityand offset correction circuit (4), digital comparators (5, 6), digital noise filters (7, 8), a control latch (9), an output drive and protection circuit (10) and a solid state switch (11) to produce the desired output with user input in either analogue form using a potentiometer (12) or a digital form using a switch with calibration and control data stored in a nonvolatile memory and a display unit (18) for displaying sensed or user set temperature. The invention further relates to the application of the said electronic digital thermostat in a multipoint temperature for the refrigerant and heating systems using a plurality of said electronic thermostat control units (40-44) with a logic circuit, central control unit (71), system timers and a starting relay circuit to provide application specific functions.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: January 8, 2002
    Assignee: Varma Trafag Limited
    Inventor: Rajiv Bhatnagar
  • Publication number: 20010039190
    Abstract: This invention provides a configurable electronic controller comprising control circuitry and output interface circuitry that is characterized such that the said control circuitry and said output interface circuitry are designed to be configurable for various control functions and various interfaces respectively, by means of configuration data supplied by a configuration memory included with the said electronic controller. The said configurable electronic controller further optionally includes configurable input interface circuitry, configurable user interface circuitry, configurable power supply interface circuitry, and network interface circuitry.
    Type: Application
    Filed: December 21, 2000
    Publication date: November 8, 2001
    Inventor: Rajiv Bhatnagar
  • Publication number: 20010015918
    Abstract: This invention relates to a Configurable Electronic Controller for Appliances comprising a configurable Central Control Unit, connected to an Input Interface Unit, a User Interface Unit, a Load Interface Unit, a Supply Interface Unit, a Non-Volatile Memory containing configuration data and other data, a Reset Circuit, and a Clock Generator, for providing a solution that is flexible and low-cost.
    Type: Application
    Filed: December 21, 2000
    Publication date: August 23, 2001
    Inventor: Rajiv Bhatnagar
  • Patent number: 6128304
    Abstract: A method and apparatus are implemented for providing traditional telecommunications service capabilities in a packet based computer network. The system and method of the present invention automatically provide such service capabilities in the event a terminal end-point is unavailable to receive an incoming call, based upon predetermined associations between the terminal end-point and one or more of the available services.
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: October 3, 2000
    Assignee: GTE Laboratories Incorporated
    Inventors: Steven E. Gardell, Barbara Mayne Kelly, Rajiv Bhatnagar, Thomas James Antell, Israel B. Zibman
  • Patent number: 6006996
    Abstract: This invention relates to an electronic digital thermostat consisting of a single p-n junction as the temperature sensing element connected to an A-D converter, a sensitivity and Offset Correction circuit, digital comparators, digital noise filters, a control latch, an output drive and protection circuit and a solid-state switch to produce the desired output, with user input in either analogue form using a potentiometer or digital form using a switch, with calibration and control data stored in non-volatile memory, and a display unit for displaying sensed or user-set temperature.This invention further relates to the application of the said electronic digital thermostat in a multipoint temperature controller for Refrigeration and Heating systems, using a plurality of the said electronic thermostat control units with a logic circuit, Central Control Unit, System Timers, and a Starting Relay circuit to provide application-specific functions.
    Type: Grant
    Filed: May 12, 1998
    Date of Patent: December 28, 1999
    Assignee: Varma Trafig Limited
    Inventor: Rajiv Bhatnagar