Patents by Inventor Nur Gunay

Nur Gunay 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).

  • Methods related to modified glycans
    Patent number: 9103821
    Abstract: Among other things, the present disclosure provides methods for enriching, identifying, and/or quantifying unusually modified glycans (e.g., phosphorylated glycans, sulfated glycans, and/or multi-acetylated glycans). In many embodiments, methods comprise providing a glycan preparation from which sialic acids have been released; subjecting the sialidase-treated glycan preparation to a separation technique that separates glycans based on charge-to-mass ratio; and quantifying the charged products using at least one quantification standard.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: August 11, 2015
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Carlos J. Bosques, Jennifer Lynn Murphy, Sibel Nur Gunay, Zachary Shriver, Cuihua Liu
  • METHODS RELATED TO MODIFIED GLYCANS
    Publication number: 20110306075
    Abstract: Among other things, the present disclosure provides methods for enriching, identifying, and/or quantifying unusually modified glycans (e.g., phosphorylated glycans, sulfated glycans, and/or multi-acetylated glycans). In many embodiments, methods comprise providing a glycan preparation from which sialic acids have been released; subjecting the sialidase-treated glycan preparation to a separation technique that separates glycans based on charge-to-mass ratio; and quantifying the charged products using at least one quantification standard.
    Type: Application
    Filed: December 18, 2009
    Publication date: December 15, 2011
    Applicant: MOMENTA PHARMACEUTICALS, INC.
    Inventors: Carlos J. Bosques, Jennifer Lynn Murphy, Sibel Nur Gunay, Zachary Shriver
  • Low molecular weight heparin composition and uses thereof
    Publication number: 20070287683
    Abstract: Preparations of low molecular weight heparins (LMWHs) having improved properties, e.g., properties that provide a clinical advantage, are provided herein. Methods of making and using such preparations as well as methods of analyzing starting materials, processing, intermediates and final products in the production of such LMWH preparations are provided.
    Type: Application
    Filed: May 24, 2007
    Publication date: December 13, 2007
    Inventors: Zachary Shriver, Mallikarjun Sundaram, Ganesh Venkataraman, Pat Oliver-Shaffer, Yiming Yao, Zainab Mamuwala, Ian Fier, Yiwei Qi, Ishan Capila, Nur Gunay, Daniela Beccati, Cuihua Liu, Corinne Bauer, Ying Li