Patents by Inventor Vickie Osborne

Vickie Osborne 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).

  • Production of terephthalic acid di-esters
    Publication number: 20070161815
    Abstract: Disclosed is a process for the preparation of a terephthalic acid di-ester by the esterification of terephthalic acid with an alcohol at elevated and normal temperature and pressure while the water of the reaction is removed from the reaction mixture via an inert gas or a column.
    Type: Application
    Filed: January 30, 2007
    Publication date: July 12, 2007
    Inventors: Vickie Osborne, Phillip Turner, Steven Cook