Patents by Inventor Rishi Delan Pathirana

Rishi Delan Pathirana 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).

  • Antigenic complex for the diagnosis and treatment of infection
    Patent number: 8765144
    Abstract: The present invention provides a purified multimeric complex from P. gingivalis. The complex comprises at least one domain from each of RgpA, Kgp and HagA, and has a molecular weight greater than about 300 kDa.
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: July 1, 2014
    Assignee: The University of Melbourne
    Inventors: Eric Charles Reynolds, Neil Martin O'Brien-Simpson, Rishi Delan Pathirana
  • ANTIGENIC COMPLEX FOR THE DIAGNOSIS AND TREATMENT OF PORPHYROMONAS GINGIVALIS INFECTION
    Publication number: 20110081358
    Abstract: The present invention provides a purified multimeric complex from P. gingivalis. The complex comprises at least one domain from each of RgpA, Kgp and HagA, and has a molecular weight greater than about 300 kDa.
    Type: Application
    Filed: November 11, 2010
    Publication date: April 7, 2011
    Inventors: ERIC CHARLES REYNOLDS, NEIL MARTIN O'BRIEN-SIMPSON, RISHI DELAN PATHIRANA
  • Antigenic Complex for the Diagnosis and Treatment of Porphyromonas Gingivalis Infection
    Publication number: 20090169568
    Abstract: The present invention provides a purified multimeric complex form P. gingivalis. The complex comprises at least one domain from each of RgpA, Kgp and HagA, and has a molecular weight greater than about 300 kDa.
    Type: Application
    Filed: September 23, 2005
    Publication date: July 2, 2009
    Applicant: THE UNIVERSITY OF MELBOURNE
    Inventors: Eric Charles Reynolds, Neil Martin O'Brien-Simpson, Rishi Delan Pathirana