Patents by Inventor Steve Wudyka

Steve Wudyka 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).

  • Evaluating mixtures of low molecular weight heparins by chain profiles or chain mapping
    Patent number: 8617896
    Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using fast performance liquid chromatography (FPLC) and high liquid performance chromatography (HPLC), e.g., strong anion exchange HPLC.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: December 31, 2013
    Inventors: Zachary Shriver, Daniela Beccati, Ishan Capila, Nur Sibel Gunay, Jennifer Ozug, Steve Wudyka
  • Evaluating mixtures of low molecular weight heparins by chain profiles or chain mapping
    Patent number: 8252597
    Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using fast performance liquid chromatography (FPLC) and high liquid performance chromatography (HPLC), e.g., strong anion exchange HPLC.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: August 28, 2012
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Zachary Shriver, Daniela Beccati, Ishan Capila, Nur Sibel Gunay, Jennifer Ozug, Steve Wudyka
  • Evaluating mixtures of low molecular weight heparins by chain profiles or chain mapping
    Patent number: 8076149
    Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using fast performance liquid chromatography (FPLC) and high liquid performance chromatography (HPLC), e.g., strong anion exchange HPLC.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: December 13, 2011
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Zachary Shriver, Daniela Beccati, Ishan Capila, Nur Sibel Gunay, Jennifer Ozug, Steve Wudyka
  • Evaluating mixtures of low molecular weight heparins by chain profiles or chain mapping
    Patent number: 7816144
    Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using fast performance liquid chromatography (FPLC) and high liquid performance chromatography (HPLC), e.g., strong anion exchange HPLC.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: October 19, 2010
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Zachary Shriver, Daniela Beccati, Ishan Capila, Nur Sibel Gunay, Jennifer Ozug, Steve Wudyka
  • Evaluating mixtures of low molecular weight heparins by chain profiles or chain mapping
    Patent number: 7790466
    Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using fast performance liquid chromatography (FPLC) and high liquid performance chromatography (HPLC), e.g., strong anion exchange HPLC.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: September 7, 2010
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Zachary Shriver, Daniela Beccati, Ishan Capila, Nur Sibel Gunay, Jennifer Ozug, Steve Wudyka