Patents by Inventor Clinton J. Boriak

Clinton J. Boriak 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).

  • Process for manufacturing an alpha-dihydroxy derivative and epoxy resins prepared therefrom
    Publication number: 20040049004
    Abstract: A process for manufacturing an &agr;-dihydroxy derivative from an aryl allyl ether wherein such &agr;-dihydroxy derivative can be used to prepare an &agr;-halohydrin intermediate and an epoxy resin prepared therefrom including epoxidizing an &agr;-halohydrin intermediate produced from a halide substitution of an &agr;-dihydroxy derivative which has been obtained by a dihydroxylation reaction of an aryl allyl ether in the presence of an oxidant or in the presence of an oxidant and a catalyst.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 11, 2004
    Inventors: Clinton J. Boriak, Zeng K. Liao, Thomas H. Kalantar
  • Process for manufacturing a hydroxyester derivative intermediate and epoxy resins prepared therefrom
    Publication number: 20020045707
    Abstract: A process for manufacturing an &agr;-halohydrin intermediate and an epoxy resin prepared therefrom including epoxidizing an &agr;-halohydrin intermediate produced from an in situ halide substitution-deesterification of an &agr;-hydroxy ester derivative which has been obtained by the coupling reaction of a phenol or a mixture of phenols and a glycidyl ester optionally in the presence of a catalyst.
    Type: Application
    Filed: May 9, 2001
    Publication date: April 18, 2002
    Inventors: Clinton J. Boriak, Zeng K. Liao