Patents by Inventor Jackson Chitanda

Jackson Chitanda 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).

  • Drug delivery agents comprising cyclodextrin covalently linked to a gemini surfactant, and pharmaceutical compositions comprising the same
    Patent number: 9168306
    Abstract: This disclosure relates to cyclodextrin-based drug delivery agents that comprise a cyclodextrin moiety covalently linked to a moiety of a gemini surfactant. Pharmaceutical compositions comprising the drug delivery agent and a therapeutic agent are also disclosed.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: October 27, 2015
    Assignee: University of Saskatchewan
    Inventors: Ildiko Badea, Ronald Verrall, Peng Yang, Marianna Foldvari, Jackson Chitanda, Deborah Michel
  • Covalently functionalized nanodiamond-based MALDI matrices and methods of use thereof
    Patent number: 9012838
    Abstract: The present disclosure relates to functionalized nanodiamonds comprising at least one MALDI matrix covalently bonded to a nanodiamond and compositions comprising the same. The present disclosure also relates to methods of performing matrix-assisted laser desorption/ionization-mass spectrometry (MALDI-MS), for example on small molecules, using matrices comprising at least one MALDI matrix covalently bonded to a nanodiamond.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: April 21, 2015
    Assignee: University of Saskatchewan
    Inventors: Anas El-Aneed, Jackson Chitanda
  • COVALENTLY FUNCTIONALIZED NANODIAMOND-BASED MALDI MATRICES AND METHODS OF USE THEREOF
    Publication number: 20140312218
    Abstract: The present disclosure relates to functionalized nanodiamonds comprising at least one MALDI matrix covalently bonded to a nanodiamond and compositions comprising the same. The present disclosure also relates to methods of performing matrix-assisted laser desorption/ionization-mass spectrometry (MALDI-MS), for example on small molecules, using matrices comprising at least one MALDI matrix covalently bonded to a nanodiamond.
    Type: Application
    Filed: April 21, 2014
    Publication date: October 23, 2014
    Applicant: University of Saskatchewan
    Inventors: Anas El-Aneed, Jackson Chitanda
  • DRUG DELIVERY AGENTS COMPRISING CYCLODEXTRIN COVALENTLY LINKED TO A GEMINI SURFACTANT, AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME
    Publication number: 20140113977
    Abstract: This disclosure relates to cyclodextrin-based drug delivery agents that comprise a cyclodextrin moiety covalently linked to a moiety of a gemini surfactant. Pharmaceutical compositions comprising the drug delivery agent and a therapeutic agent are also disclosed.
    Type: Application
    Filed: May 18, 2012
    Publication date: April 24, 2014
    Applicant: University of Saskatchewan
    Inventors: Ildiko Badea, Ronald Verrall, Peng Yang, Marianna Foldvari, Jackson Chitanda, Deborah Michel