Patents by Inventor Joan Eberhard

Joan Eberhard 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).

  • Fluoroelastomer Compositions Having Self-Bonding Characteristics and Methods of Making Same
    Publication number: 20140107280
    Abstract: Self-bonding curable fluoroelastomer compositions are provided wherein the compositions including a) a fluoropolymer composition having at least one curable fluoropolymer; and b) a compound selected from the group consisting of aluminum acrylates, silicon acrylates, and ammonia acrylates, wherein the self-bonding curable fluoroelastomer composition is able to bond directly to a substrate. Bonded structures formed of such self-bonding compositions and a substrate having a surface bonded thereto are also described herein along with a method for bonding a self-bonding curable fluoroelastomer composition to a substrate surface. The fluoroelastomers herein may encompass both non-fully fluorinated (FKM) and fully fluorinated (FFKM) elastomers.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 17, 2014
    Applicant: Greene, Tweed of Delaware, Inc.
    Inventors: Jiazhong Luo, Eugene Gurevich, Joan Eberhard
  • FLUOROELASTOMER COMPOSITIONS HAVING SELF-BONDING CHARACTERISTICS AND METHODS OF MAKING SAME
    Publication number: 20110236692
    Abstract: Self-bonding curable fluoroelastomer compositions are provided wherein the compositions including a) a fluoropolymer composition having at least one curable fluoropolymer; and b) a compound selected from the group consisting of aluminum acrylates, silicon acrylates, and ammonia acrylates, wherein the self-bonding curable fluoroelastomer composition is able to bond directly to a substrate. Bonded structures formed of such self-bonding compositions and a substrate having a surface bonded thereto are also described herein along with a method for bonding a self-bonding curable fluoroelastomer composition to a substrate surface. The fluoroelastomers herein may encompass both non-fully fluorinated (FKM) and fully fluorinated (FFKM) elastomers.
    Type: Application
    Filed: March 25, 2011
    Publication date: September 29, 2011
    Applicant: Greene, Tweed of Delaware, Inc.
    Inventors: Jiazhong Luo, Eugene Gurevich, Joan Eberhard