Patents by Inventor Courtney Lawrence Sherman

Courtney Lawrence Sherman 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).

  • EPOXY THERMOSET COMPOSITIONS COMPRISING EXCESS EPOXY RESIN AND PROCESS FOR THE PREPARATION THEREOF
    Publication number: 20100144965
    Abstract: In one aspect, embodiments disclosed herein relate to a process for curing a thermoset composition, including: reacting a curable composition comprising an epoxy resin, an epoxy-reactive compound, and a catalyst, wherein there is a stoichiometric excess of the epoxy resin; to form an intermediate product having unreacted epoxy groups and secondary hydroxyl groups; and etherifying at least a portion of the unreacted epoxy groups and the secondary hydroxyl groups, catalyzed by the catalyst, to form a thermoset composition.
    Type: Application
    Filed: April 22, 2008
    Publication date: June 10, 2010
    Inventors: Maurice Joel Marks, Courtney Lawrence Sherman