Patents by Inventor Margaret J. Clark

Margaret J. Clark 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).

  • STABLE SOLUTIONS OF MONOALKYL TIN ALKOXIDES AND THEIR HYDROLYSIS AND CONDENSATION PRODUCTS
    Publication number: 20240094632
    Abstract: Precursor solutions for radiation patternable coatings are formed with an organic solvent and monoalkyl tin trialkoxides in which the water content of the solvent is adjusted to be within 10 percent of a selected value. Generally, the water content of the solvent is adjusted through water addition, although water removal can also be used. In some embodiments, the adjusted water content of the solvent can be from about 250 ppm by weight to about 10,000 ppm by weight. With the appropriate selection of ligands, the adjusted precursor solutions can be stable for at least about 42 days, and in some cases at least 8 months.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Kai Jiang, Stephen T. Meyers, Lauren B. McQuade, Jeremy T. Anderson, Brian J. Cardineau, Benjamin L. Clark, Dominick Smiddy, Margaret Wilson-Moses
  • Substituted heterocyclic compounds for treating or preventing viral infections
    Patent number: 10150742
    Abstract: Disclosed herein are pyrimidine compounds of formula I and formula II and methods for treating or preventing a viral infection, such as infections caused by dengue virus in a subject, comprising administering to said subject an effective amount of a pyrimidine compound of formula I or formula II.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: December 11, 2018
    Assignees: President and Fellows of Harvard College, Dana-Farber Cancer Institute, Inc.
    Inventors: Priscilla Yang, Nathanael S. Gray, Chandrasekhar Miduturu, Margaret J. Clark
  • Substituted Heterocyclic Compounds for Treating or Preventing Viral Infections
    Publication number: 20160031826
    Abstract: Disclosed herein are pyrimidine compounds of formula I and formula II and methods for treating or preventing a viral infection, such as infections caused by dengue virus in a subject, comprising administering to said subject an effective amount of a pyrimidine compound of formula I or formula II.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 4, 2016
    Inventors: Priscilla Yang, Nathanael S. Gray, Chandrasekhar Miduturu, Margaret J. Clark