Patents by Inventor Michael V. Johnston

Michael V. Johnston 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).

  • Publication number: 20200038451
    Abstract: The present invention relates to the field of premature birth. More specifically, the present invention provides methods and compositions useful for preventing premature birth. In one embodiment, a method for preventing preterm birth in a patient comprises the step of administering to the patient an effective amount of autologous mesenchymal stem cells (MSCs) during the first or second trimester.
    Type: Application
    Filed: October 1, 2019
    Publication date: February 6, 2020
    Inventors: Irina Burd, Karin Blakemore, Michael V. Johnston, Ali S. Fatemi
  • Publication number: 20170232120
    Abstract: A dendrimer formation, such as a PAMAM dendrimer or a multiarm PEG polymeric formulation has been developed for systemic administration to the brain or central nervous system. In the preferred embodiment, the dendrimers are in the form of dendrimer nanoparticles comprising poly(amidoamine) (PAMAM) hydroxyl-terminated dendrimers covalently linked to at least one therapeutic, prophylactic or diagnostic agent for treatment of one or more symptoms of neurodegenerative, neurodevelopmental or neurological disorders such as Rett syndrome or autism spectrum disorders, D6 generation dendrimers provide significantly enhanced uptake into areas of brain Injury, providing a means for diagnosis as well, as drug delivery.
    Type: Application
    Filed: August 13, 2015
    Publication date: August 17, 2017
    Inventors: Kannan RANGARAMANUJAM, Sujatha KANNAN, Elizabeth NANCE, Mary E. BLUE, Michael V. JOHNSTON, William BAUMGARTNER, Fan ZHANG, Mary Ann WILSON, Barbara SLUSHER
  • Publication number: 20150110751
    Abstract: The present invention relates to the field of premature birth. More specifically, the present invention provides methods and compositions useful for preventing premature birth. In one embodiment, a method for preventing preterm birth in a patient comprises the step of administering to the patient an effective amount of autologous mesenchymal stem cells (MSCs) during the first or second trimester.
    Type: Application
    Filed: May 16, 2013
    Publication date: April 23, 2015
    Applicant: KENNEDY KRIEGER INSTITUTE, INC.
    Inventors: Irina Burd, Karin Blakemore, Michael V. Johnston, Ali S. Fatemi
  • Publication number: 20150073516
    Abstract: The present invention provides a low-cost, low-power therapeutic hypothermia device for use in developing nations. The device includes a first and second receptacle separated by a space filled with a porous material such as sand. A cooling chemical can also be added to the porous material in order to speed cooling. Water is added to the porous material and a neonate is placed into the device for therapeutic hypothermia treatment. The neonate is monitored carefully using temperature sensors and a feedback system integrated into the device. Cooling can be modulated and/or warming commenced by adding Styrofoam blocks to raise the neonate off the surface of the device.
    Type: Application
    Filed: April 9, 2013
    Publication date: March 12, 2015
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Soumyadipta Acharya, Robert Allen, Winston J. Aw, Samrie Beshah, Michael V. Johnston, John J. Kim, Robert Kim, Ryan Wai Yan Lee, Erika M. Moore, Neil P. O'Donnell, Youseph Yazdi, Simon Ammanuel, Nathan Buchbinder