Patents by Inventor Kristin Jayne Forsyth

Kristin Jayne Forsyth 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).

  • HYDROLYSIS RESISTANT POLYESTER FILMS
    Publication number: 20150151474
    Abstract: A biaxially oriented polyester film comprising polyester and at least one hydrolysis stabiliser selected from a glycidyl ester of a branched monocarboxylic acid, wherein the monocarboxylic acid has from 5 to 50 carbon atoms, wherein said hydrolysis stabiliser is present in the film in the form of its reaction product with at least some of the end-groups of said polyester, and wherein said reaction product is obtained by the reaction of the hydrolysis stabiliser with the end-groups of the polyester in the presence of a metal cation selected from the group consisting of Group I and Group II metal cations.
    Type: Application
    Filed: February 5, 2015
    Publication date: June 4, 2015
    Inventors: William J. Brennan, Simon Vernon Mortlock, William Bryden Goldie, Emma Ashford, Kristin Jayne Forsyth, David R. Turner, Allan Lovatt