Patents by Inventor Nirmala Suman-Chauhan

Nirmala Suman-Chauhan 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).

  • Method for the screening of ??-1 subunit binding ligands
    Patent number: 7235363
    Abstract: A method for the screening of ligands which bind to soluble ?2?-1 subtype polypeptides.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: June 26, 2007
    Assignee: Warner-Lambert Company
    Inventors: François Bertelli, Jason Peter Brown, Visaka Udeni Karalliadde Dissanayake, Nirmala Suman-Chauhan, Nicolas Steven Gee
  • Method for the screening of ?2?-1 subunit binding ligands
    Patent number: 6958218
    Abstract: A method for the screening of ligands which bind to soluble ?2?-1 subtype polypeptides.
    Type: Grant
    Filed: March 6, 2002
    Date of Patent: October 25, 2005
    Assignee: Warner-Lambert Company
    Inventors: François Bertelli, Jason Peter Brown, Visaka Udeni Karalliadde Dissanayake, Nirmala Suman-Chauhan, Nicolas Steven Gee
  • Method for the screening of alpha2beta-1 subunit binding ligands
    Publication number: 20050186638
    Abstract: A method for the screening of ligands which bind to soluble ?2?-1 subtype polypeptides.
    Type: Application
    Filed: April 26, 2005
    Publication date: August 25, 2005
    Inventors: Francois Bertelli, Jason Brown, Visaka Dissanayake, Nirmala Suman-Chauhan, Nicolas Gee
  • Modified tachykinin receptors
    Publication number: 20050079495
    Abstract: The invention provides a modified tachykinin receptor in which the three amino acids of the DRY sequence that occurs adjacent to the junction of the TM3 domain with intracellular loop 2 are replaced with amino acids whose side chains are neither lipophilic nor contain charged groups. The receptor exhibits similar ligand binding characteristics to the wild type receptor but is incapable or substantially incapable of initiating an endogenous signal. Thus the ligand exhibits no or substantially no intra-cellular coupling of the receptor to the G protein, whereby there is substantially no transduction of ligand binding signals to the cell, The invention also includes fragments of the receptor containing the modified DRY sequence, and polynucleotides that encode the modified receptor as aforesaid. Therapeutic and diagnostic uses for the receptor are disclosed.
    Type: Application
    Filed: December 5, 2001
    Publication date: April 14, 2005
    Inventors: Matthew Hall, Shaun McNulty, James Murray, Nirmala Suman-Chauhan
  • Method for the screening of alpha2delta-1 subunit binding ligands
    Publication number: 20030073132
    Abstract: Method for the screening of &agr;2&dgr;-1 subunit binding ligands A method for the screening of ligands which bind to soluble &agr;2&dgr;-1 subtype polypeptides.
    Type: Application
    Filed: March 6, 2002
    Publication date: April 17, 2003
    Inventors: Francois Bertelli, Jason Peter Brown, Visaka Udeni Karalliadde Dissanayake, Nirmala Suman-Chauhan, Nicolas Steven Gee