Patents by Inventor Victor Kovalenko

Victor Kovalenko 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).

  • Rapid peptidoglycan-based assay for detection of bacterial contamination
    Patent number: 10570438
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: February 25, 2020
    Assignee: Immunetics, Inc.
    Inventors: Neil X. Krueger, Andrew Han, Andrew E. Levin, Victor Kovalenko
  • RAPID PEPTIDOGLYCAN-BASED ASSAY FOR DETECTION OF BACTERIAL CONTAMINATION
    Publication number: 20180245127
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 30, 2018
    Inventors: Neil X. Krueger, Andrew Han, Andrew E. Levin, Victor Kovalenko
  • Rapid peptidoglycan-based assay for detection of bacterial contamination
    Patent number: 9879301
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: January 30, 2018
    Assignee: IMMUNETICS, INC.
    Inventors: Neil X. Krueger, Andrew Han, Andrew E. Levin, Victor Kovalenko
  • COLOR-PRODUING DIAGNOSTIC SYSTEMS, REAGENTS AND METHODS
    Publication number: 20150168387
    Abstract: Provided herein are novel reagents and their use in color-producing detection systems for performing diagnostic tests and analytical assays.
    Type: Application
    Filed: July 18, 2014
    Publication date: June 18, 2015
    Inventor: Victor Kovalenko
  • Kit for detecting bacterial contamination
    Patent number: 8841086
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: September 23, 2014
    Assignee: Immunetics, Inc.
    Inventors: Andrew Han, Andrew E. Levin, Neil X. Krueger, Victor Kovalenko
  • Color-producing diagnostic systems, reagents and methods
    Patent number: 8815532
    Abstract: Provided herein are novel reagents and their use in color-producing detection systems for performing diagnostic tests and analytical assays.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: August 26, 2014
    Assignee: Diagnostic Innovations, LLC
    Inventor: Victor Kovalenko
  • RAPID PEPTIDOGLYCAN-BASED ASSAY FOR DETECTION OF BACTERIAL CONTAMINATION
    Publication number: 20140011218
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Application
    Filed: May 21, 2013
    Publication date: January 9, 2014
    Applicant: Immunetics, Inc.
    Inventors: Andrew Han, Andrew E. Levin, Neil X. Krueger, Victor Kovalenko
  • Method for detecting bacteria
    Patent number: 8450079
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: May 28, 2013
    Assignee: Immunetics, Inc.
    Inventors: Victor Kovalenko, Andrew E. Levin
  • COLOR-PRODUCING DIAGNOSTIC SYSTEMS, REAGENTS AND METHODS
    Publication number: 20130023444
    Abstract: Provided herein are novel reagents and their use in color-producing detection systems for performing diagnostic tests and analytical assays.
    Type: Application
    Filed: May 23, 2012
    Publication date: January 24, 2013
    Applicant: Diagnostic Innovations, LLC
    Inventor: Victor Kovalenko
  • Rapid Peptidoglycan-Based Assay for Detection of Bacterial Contamination
    Publication number: 20100227353
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Application
    Filed: October 6, 2009
    Publication date: September 9, 2010
    Applicant: Immunetics, Inc.
    Inventors: Victor Kovalenko, Andrew E. Levin
  • Rapid peptidoglycan-based assay for detection of bacterial contamination of platelets
    Patent number: 7598054
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: October 6, 2009
    Assignee: Immunetics, Inc.
    Inventors: Victor Kovalenko, Andrew E. Levin, Lee Anne Beausang
  • System and methods for detection of related analytes in biological fluids
    Patent number: 7262019
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample. In preferred embodiments, the invention can be practiced to detect presence in biological fluid samples of antibodies to Bacillus anthracis related antigens.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: August 28, 2007
    Assignee: Immunetics, Inc.
    Inventor: Victor Kovalenko
  • SYSTEM AND METHODS FOR DETECTION OF BACILLUS ANTHRACIS RELATED ANALYTES IN BIOLOGICAL FLUIDS
    Publication number: 20070178542
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample. In preferred embodiments, the invention can be practiced to detect presence in biological fluid samples of antibodies to Bacillus anthracis related antigens.
    Type: Application
    Filed: May 24, 2004
    Publication date: August 2, 2007
    Applicant: Immunetics, Inc.
    Inventor: Victor Kovalenko
  • Systems and methods for detection of analytes in biological fluids
    Publication number: 20070148707
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample.
    Type: Application
    Filed: August 25, 2006
    Publication date: June 28, 2007
    Applicant: Immunetics, Inc.
    Inventor: Victor Kovalenko
  • Rapid peptidoglycan-based assay for detection of bacterial contamination of platelets
    Publication number: 20060269982
    Abstract: The invention relates to a colorimetric method for detecting bacterial or fungal pathogens by detecting peptidoglycan or (1-3)-?-D-glucan in a sample.
    Type: Application
    Filed: April 28, 2006
    Publication date: November 30, 2006
    Applicant: Immunetics, Inc.
    Inventors: Victor Kovalenko, Andrew Levin, Lee Anne Beausang
  • Systems and methods for detection of analytes in biological fluids
    Patent number: 7125517
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample.
    Type: Grant
    Filed: August 9, 2004
    Date of Patent: October 24, 2006
    Assignee: Immunetics, Inc.
    Inventor: Victor A. Kovalenko
  • Systems and methods for detection of analytes in biological fluids
    Patent number: 7105311
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: September 12, 2006
    Assignee: Immunetics, Inc.
    Inventor: Victor Kovalenko
  • Systems and methods for detection of analytes in biological fluids
    Publication number: 20050042696
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample.
    Type: Application
    Filed: August 9, 2004
    Publication date: February 24, 2005
    Inventor: Victor Kovalenko
  • Systems and methods for detection of analytes in biological fluids
    Publication number: 20030003514
    Abstract: The invention provides a heterogeneous immunoassay for detection of antibodies and antigens based on specific antigen-antibody immune complex formation with multiple antigen-bearing conjugate components. The invention further provides means for optimizing the assay format for the detection of both low and high-affinity antibodies, and provides means for quantitative detection of both antibody and the corresponding antigen present in a sample.
    Type: Application
    Filed: May 3, 2002
    Publication date: January 2, 2003
    Inventor: Victor Kovalenko