Patents by Inventor Amy R. Freshour

Amy R. Freshour 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).

  • Poly(arylene ether) compositions
    Patent number: 7638566
    Abstract: A composition includes at least 15 weight percent of a low intrinsic viscosity, bifunctional poly(arylene ether) and at least 20 weight percent of a nonhalogenated solvent. The bifunctional poly(arylene ether)s are substantially and unexpectedly more soluble than their monofunctional analogs. The compositions are useful as concentrates to add bifunctional poly(arylene ether)s to thermosets.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: December 29, 2009
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Christina Louise Braidwood, Amy R. Freshour, Hua Guo, Edward N. Peters
  • POLY(ARYLENE ETHER) BLOCK COPOLYMER COMPOSITIONS, METHODS, AND ARTICLES
    Publication number: 20080275185
    Abstract: Poly(arylene ether)-poly(alkylene ether) block copolymers and methods for their preparation are provided. The block copolymers include structural units derived from a poly(arylene ether), a poly(alkylene ether), and an activated aromatic carbonate.
    Type: Application
    Filed: June 15, 2006
    Publication date: November 6, 2008
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Rene deKok, Erik R. Delsman, Amy R. Freshour, Farah Jean-Jacques Toublan, Patrick J. McCloskey, Edward N. Peters, Gary W. Yeager
  • POLY(ARYLENE ETHER) COMPOSITIONS
    Publication number: 20080103238
    Abstract: A composition includes at least 15 weight percent of a low intrinsic viscosity, bifunctional poly(arylene ether) and at least 20 weight percent of a nonhalogenated solvent. The bifunctional poly(arylene ether)s are substantially and unexpectedly more soluble than their monofunctional analogs. The compositions are useful as concentrates to add bifunctional poly(arylene ether)s to thermosets.
    Type: Application
    Filed: October 30, 2006
    Publication date: May 1, 2008
    Inventors: Christina Louise Braidwood, Amy R. Freshour, Hua Guo, Edward N. Peters
  • POLY(ARYLENE ETHER) BLOCK COPOLYMER COMPOSITIONS, METHODS, AND ARTICLES
    Publication number: 20070208144
    Abstract: Poly(arylene ether)-polysiloxane block copolymers and methods for their preparation are provided. The block copolymers include structural units derived from a poly(arylene ether), a hydroxyaryl-terminated polysiloxane, and an activated aromatic carbonate.
    Type: Application
    Filed: June 15, 2006
    Publication date: September 6, 2007
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Erik R. Delsman, Amy R. Freshour, Farah Jean-Jacques Toublan, Gary W. Yeager
  • POLY(ARYLENE ETHER) BLOCK COPOLYMER COMPOSITIONS, METHODS, AND ARTICLES
    Publication number: 20070208145
    Abstract: Poly(arylene ether)-polyester block copolymers and methods for their preparation are provided. The block copolymers include structural units derived from a poly(arylene ether), a hydroxy-terminated polyester, and an activated aromatic carbonate.
    Type: Application
    Filed: June 15, 2006
    Publication date: September 6, 2007
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Rene de Kok, Erik R. Delsman, Amy R. Freshour, Farah Jean-Jacques Toublan, Edward N. Peters, Gary W. Yeager