Patents by Inventor Ramani Ranatunga

Ramani Ranatunga 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).

  • Nitrosated glutamic acid compounds, compositions and methods of use
    Publication number: 20070037821
    Abstract: The invention describes novel nitrosated glutamic acid compounds and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated glutamic acid compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated glutamic acid compound, and, and, optionally, at least one nitric oxide donor compound and/or at least one therapeutic agent.
    Type: Application
    Filed: September 27, 2004
    Publication date: February 15, 2007
    Applicant: NITROMED, INC.
    Inventors: David Garvey, Richard Earl, Malko Ezawa, Xinqin Fang, Ricky Gaston, Subhash Khanapure, Chia-En Lin, Ramani Ranatunga, Cheri Stevenson, Shiow-Jyi Wey
  • Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
    Publication number: 20050222243
    Abstract: The invention describes novel nitrosated nonsteroidal antiinflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent.
    Type: Application
    Filed: May 23, 2005
    Publication date: October 6, 2005
    Applicant: NitroMed, Inc.
    Inventors: Richard Earl, Maiko Ezawa, Xinqin Fang, David Garvey, Ricky Gaston, Subhash Khanapure, L. Gordon Letts, Chia-En Lin, Ramani Ranatunga, Stewart Richardson, Joseph Schroeder, Cheri Stevenson, Shiow-Jyi Wey
  • Nitrosated and nitrosylated diuretic compounds, compositions and methods of use
    Publication number: 20050059655
    Abstract: The invention describes novel nitrosated and/or nitrosylated diuretic compounds or pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated and/or nitrosylated diuretic compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides novel compositions and kits comprising at least one diuretic compound of the invention, that is optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor compound and/or at least one therapeutic agent.
    Type: Application
    Filed: August 20, 2004
    Publication date: March 17, 2005
    Applicant: NitroMed, Inc.
    Inventors: David Garvey, L. Letts, Manuel Worcel, Richard Earl, Maiko Ezawa, Xinqin Fang, Subhash Khanapure, Chia-En Lin, Ramani Ranatunga, Cheri Stevenson