Patents by Inventor Olga Ornatsky

Olga Ornatsky 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).

  • Quantitation of Cellular DNA and Cell Numbers Using Element Labeling
    Publication number: 20120264118
    Abstract: Methods and kits for the quantitation of cellular DNA and cell numbers are provided. Passive element uptake, element-labeled DNA intercalators, and element labeled affinity reagents are used to quantify DNA and cells. The DNA and the cells are analyzed by elemental analysis, including ICP-MS. The methods and kits provide a fast and accurate analysis of cellular DNA and cell numbers.
    Type: Application
    Filed: June 29, 2012
    Publication date: October 18, 2012
    Applicant: DVS SCIENCES, INC.
    Inventors: Olga Ornatsky, Vladimir Baranov
  • Post-Translational Modifications Indentified by Elemental Analysis
    Publication number: 20120208210
    Abstract: Methods and kits for enzymes involved in post-translational modifications are provided. The methods employ elemental analysis, including ICP-MS.
    Type: Application
    Filed: December 7, 2011
    Publication date: August 16, 2012
    Applicant: DVS SCIENCES INC.
    Inventor: Olga Ornatsky
  • Quantitation of cellular DNA and cell numbers using element labeling
    Patent number: 8236511
    Abstract: Methods and kits for the quantitation of cellular DNA and cell numbers are provided. Passive element uptake, element-labeled DNA intercalators, and element labeled affinity reagents are used to quantify DNA and cells. The DNA and the cells are analyzed by elemental analysis, including ICP-MS. The methods and kits provide a fast and accurate analysis of cellular DNA and cell numbers.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: August 7, 2012
    Assignee: DVS Sciences, Inc.
    Inventors: Olga Ornatsky, Vladimir Baranov
  • QUANTITATION OF CELLULAR DNA AND CELL NUMBERS USING ELEMENT LABELING
    Publication number: 20120164632
    Abstract: Methods and kits for the quantitation of cellular DNA and cell numbers are provided. Passive element uptake, element-labeled DNA intercalators, and element labeled affinity reagents are used to quantify DNA and cells. The DNA and the cells are analyzed by elemental analysis, including ICP-MS. The methods and kits provide a fast and accurate analysis of cellular DNA and cell numbers.
    Type: Application
    Filed: December 21, 2011
    Publication date: June 28, 2012
    Applicant: DVS SCIENCES, INC.
    Inventors: Olga Ornatsky, Vladimir Baranov
  • Quantitation of cellular DNA and cell numbers using element labeling
    Patent number: 8101368
    Abstract: Methods and kits for the quantitation of cellular DNA and cell numbers are provided. Passive element uptake, element-labeled DNA intercalators, and element labeled affinity reagents are used to quantify DNA and cells. The DNA and the cells are analyzed by elemental analysis, including ICP-MS. The methods and kits provide a fast and accurate analysis of cellular DNA and cell numbers.
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: January 24, 2012
    Assignee: DVS Sciences Inc.
    Inventors: Olga Ornatsky, Vladimir Baranov
  • Kit for detecting and measuring element tagged kinases and phosphatases by inductively coupled plasma mass spectrometry
    Patent number: 8093014
    Abstract: Kits for the assay of enzymes involved in post-translational modifications are provided. The kits facilitate the execution of methods of assay that allow for convenient and accurate analysis using atomic mass spectrometry of post-translation modifications of substrates by enzymes involved in post-translational modifications, including kinase and phosphatase enzymes.
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: January 10, 2012
    Assignee: DVS Sciences Inc.
    Inventor: Olga Ornatsky
  • QUANTITATION OF CELLULAR DNA AND CELL NUMBERS USING ELEMENT LABELING
    Publication number: 20080193930
    Abstract: Methods and kits for the quantitation of cellular DNA and cell numbers are provided. Passive element uptake, element-labeled DNA intercalators, and element labeled affinity reagents are used to quantify DNA and cells. The DNA and the cells are analyzed by elemental analysis, including ICP-MS. The methods and kits provide a fast and accurate analysis of cellular DNA and cell numbers.
    Type: Application
    Filed: February 13, 2007
    Publication date: August 14, 2008
    Inventors: OLGA ORNATSKY, VLADIMIR BARANOV
  • POST-TRANSLATIONAL MODIFICATIONS IDENTIFIED BY ELEMENTAL ANALYSIS
    Publication number: 20070190588
    Abstract: Methods and kits for enzymes involved in post-translational modifications are provided. The methods employ elemental analysis, including ICP-MS. The methods allow for the convenient and accurate analysis of post-translation modifications of substrates by enzymes involved in post-translational modifications, including kinase and phosphatase enzymes.
    Type: Application
    Filed: February 13, 2007
    Publication date: August 16, 2007
    Inventor: OLGA ORNATSKY
  • ELEMENT-TAGGED OLIGNUCLEOTIDE GENE EXPRESSION ANALYSIS
    Publication number: 20070190560
    Abstract: Methods and kits for gene expression analysis are disclosed. The methods utilize element-tagged oligonucleotides as probes which are subsequently analyzed by elemental analysis. Also disclosed are methods and kits for the analysis of biological molecules using element labeled supports such as beads, followed by elemental analysis. The elemental analysis can be done using ICP-MS.
    Type: Application
    Filed: February 13, 2007
    Publication date: August 16, 2007
    Inventor: OLGA ORNATSKY
  • GRF2 binding proteins and applications thereof
    Publication number: 20040170969
    Abstract: Reagents and methods of use thereof regarding proteins and complexes of GRF2-interacting proteins (GRF2-IP) and proteins interaction with GRF2-IP, as well as polynucleotides encoding those proteins.
    Type: Application
    Filed: June 29, 2001
    Publication date: September 2, 2004
    Inventors: Michael F. Moran, Olga Ornatsky, Linda McBroom