Patents by Inventor Ramasamy Mannan

Ramasamy Mannan 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).

  • Microfluidized Oil-in-water Emulsions and Vaccine Compositions
    Publication number: 20100173854
    Abstract: This invention provides submicron oil-in-water emulsions useful as a vaccine adjuvant for enhancing the immunogenicity of antigens. The present invention also provides vaccine compositions containing an antigen combined with such emulsions intrinsically or extrinsically. Methods of preparing the emulsions and vaccines are also provided by the present invention.
    Type: Application
    Filed: December 31, 2009
    Publication date: July 8, 2010
    Applicant: PHARMACIA & UPJOHN COMPANY LLC
    Inventors: Paul J. Dominowski, Pamela Klose, Richard L. Krebs, Ramasamy Mannan
  • Novel glycolipid adjuvant compositions
    Publication number: 20070196384
    Abstract: This invention relates to compositions and methods of preparing stable adjuvant diluent stock solutions and final adjuvant solutions comprising glycolipids, weak acids, alcohols, nonionic surfactants and buffers.
    Type: Application
    Filed: January 26, 2007
    Publication date: August 23, 2007
    Inventors: Ramasamy Mannan, Paul Dominowski, Sangita Mediratta
  • Microfluidized oil-in-water emulsions and vaccine compositions
    Publication number: 20050220814
    Abstract: This invention provides submicron oil-in-water emulsions useful as a vaccine adjuvant for enhancing the immunogenicity of antigens. The present invention also provides vaccine compositions containing an antigen combined with such emulsions intrinsically or extrinsically. Methods of preparing the emulsions and vaccines are also provided by the present invention.
    Type: Application
    Filed: April 1, 2005
    Publication date: October 6, 2005
    Inventors: Paul Dominowski, Pamela Klose, Richard Krebs, Ramasamy Mannan
  • Microfluidized oil-in-water emulsions and vaccine compositions
    Publication number: 20040258701
    Abstract: This invention provides submicron oil-in-water emulsions useful as a vaccine adjuvant for enhancing the immunogenicity of antigens. The present invention also provides vaccine compositions containing an antigen combined with such emulsions intrinsically or extrinsically. Methods of preparing the emulsions and vaccines are also provided by the present invention.
    Type: Application
    Filed: April 5, 2004
    Publication date: December 23, 2004
    Applicants: PFIZER INC., PFIZER PRODUCTS INC.
    Inventors: Paul J. Dominowski, Pamela Klose, Richard L. Krebs, Ramasamy Mannan