Patents by Inventor Leon Cook

Leon Cook 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 of stabilising siloxane polymers
    Patent number: 7781505
    Abstract: A process for stabilising the viscosity of an amino-functional siloxane polymer comprises adding a dialkoxydialkylsilane to the amino-functional siloxane polymer or to the reagents from which the amino-functional siloxane polymer is produced.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: August 24, 2010
    Assignee: Dow Corning Corporation
    Inventors: Leon Cook, Sue Strange, Iain Mackinnon, Sarah O'Hare
  • Process of Stabilising Siloxane Polymers
    Publication number: 20070299178
    Abstract: A process for stabilising the viscosity of an amino-functional siloxane polymer comprises adding a dialkoxydialkylsilane to the amino-functional siloxane polymer or to the reagents from which the amino-functional siloxane polymer is produced.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 27, 2007
    Applicant: DOW CORNING CORPORATION
    Inventors: Leon Cook, Sue Strange, Iain Mackinnon, Sarah O'Hare