Patents by Inventor Eric Medard

Eric Medard 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).

  • Rubbery polymer with low compression set
    Patent number: 9765212
    Abstract: A rubbery polymer comprising: (a) butyl acrylate or a mixture of butyl acrylate and 2-ethylhexyl acrylate, (b) at least one member selected from the group consisting of methyl methacrylate, ethyl methacrylate, methyl acrylate, and ethyl acrylate, (c) acrylonitrile, (d) styrene, (e) a half ester maleate soap, and (f) a crosslinking agent selected from allyl methacrylate, and mixtures of allyl methacrylate with glycidyl methacrylate, trimethylolpropanetrimethyl acrylate, dicyclopentenyloxyethyl methacrylate and divinylbenzene.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: September 19, 2017
    Assignee: OMNOVA SOLUTIONS
    Inventors: Sophie Drillieres, Eric Medard, Bernard Nigen
  • RUBBERY POLYMER WITH LOW COMPRESSION SET
    Publication number: 20140243451
    Abstract: A rubbery polymer comprising: (a) butyl acrylate or a mixture of butyl acrylate and 2-ethylhexyl acrylate, (b) at least one member selected from the group consisting of methyl methacrylate, ethyl methacrylate, methyl acrylate, and ethyl acrylate, (c) acrylonitrile, (d) styrene, (e) a half ester maleate soap, and (f) a crosslinking agent selected from allyl methacrylate, and mixtures of allyl methacrylate with glycidyl methacrylate, trimethylolpropanetrimethyl acrylate, dicyclopentenyloxyethyl methacrylate and divinylbenzene.
    Type: Application
    Filed: May 5, 2014
    Publication date: August 28, 2014
    Applicant: OMNOVA SOLUTIONS
    Inventors: Sophie Drillieres, Eric Medard, Bernard Nigen
  • Rubbery Polymer WIth Low Compression Set
    Publication number: 20100292391
    Abstract: A rubbery polymer comprising: (a) butyl acrylate or a mixture of butyl acrylate and 2-ethylhexyl acrylate, (b) at least one member selected from the group consisting of methyl methacrylate, ethyl methacrylate, methyl acrylate, and ethyl acrylate, (c) acrylonitrile, (d) styrene, (e) a half ester maleate soap, and (f) a crosslinking agent selected from allyl methacrylate, and mixtures of allyl methacrylate with glycidyl methacrylate, trimethylolpropanetrimethyl acrylate, dicyclopentenyloxyethyl methacrylate and divinylbenzene.
    Type: Application
    Filed: September 26, 2008
    Publication date: November 18, 2010
    Applicant: ELIOKEM
    Inventors: Sophie Drillieres, Eric Medard, Bernard Nigen