Patents by Inventor Babu S. Antharavally

Babu S. Antharavally 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).

  • Detergent removal from protein samples prior to mass spectrometry analysis
    Patent number: 8507291
    Abstract: A method to remove detergents from a biological protein sample that is to be analyzed by mass spectroscopy (MS). The method uses a high performance cyclodextrin polymer resin to remove detergents, which interfere with MS analysis, from a sample containing proteins, peptides, amino acids, etc.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: August 13, 2013
    Assignee: Pierce Biotechnology, Inc.
    Inventors: Babu S. Antharavally, A. Krishna Mallia, Ashok Salunkhe
  • Pyrocatechol violet-metal protein assay
    Patent number: 7745153
    Abstract: A method for protein determination utilizing a pyrocatechol violet-metal complex, a composition used in the protein determination assay, and a kit.
    Type: Grant
    Filed: February 6, 2008
    Date of Patent: June 29, 2010
    Assignee: Pierce Biotechnology, Inc.
    Inventors: A. Krishna Mallia, Babu S. Antharavally
  • PYROCATECHOL VIOLET-METAL PROTEIN ASSAY
    Publication number: 20090197348
    Abstract: A method for protein determination utilizing a pyrocatechol violet-metal complex, a composition used in the protein determination assay, and a kit.
    Type: Application
    Filed: February 6, 2008
    Publication date: August 6, 2009
    Applicant: Pierce Biotechnology, Inc.
    Inventors: A. Krishna Mallia, Babu S. Antharavally