Patents by Inventor Michel Rakoutz, deceased

Michel Rakoutz, deceased 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).

  • Thermosetting composition from bis-maleimide and n-allyl oxy-phenyl maleimide
    Patent number: 4886868
    Abstract: Novel N-(meth)allyloxyphenylmaleimides are prepolymerized with at least one bis-imide and formulated, together with at least one imidazole compound, into thermosetting compositions useful for the production of a wide variety of shaped articles having improved mechanical properties.
    Type: Grant
    Filed: June 24, 1988
    Date of Patent: December 12, 1989
    Assignee: Rhone-Poulenc Specialites Chimiques
    Inventor: Michel Rakoutz, deceased
  • Functional monomaleimide and thermosetting composition therefrom
    Patent number: 4788295
    Abstract: Novel N-(meth)allyloxyphenylmaleimides are prepolymerized with at least one bis-imide and formulated, together with at least one imidazole compound, into thermosetting compositions useful for the production of a wide variety of shaped articles having improved mechanical properties.
    Type: Grant
    Filed: July 1, 1986
    Date of Patent: November 29, 1988
    Assignee: Rhone-Poulenc Specialites Chimiques
    Inventor: Michel Rakoutz, deceased