Patents by Inventor Jocelyn REBUFA

Jocelyn REBUFA 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).

  • Hybrid polymer for visco-elastic plastic spacer
    Patent number: 11413851
    Abstract: A viscoelastic plastic interlayer intended to be arranged between two glass sheets of a glazing in order to provide it with vibroacoustic damping properties, includes two outer layers of thermoplastic adhesive, an inner layer arranged between the two outer layers, the inner layer having a loss factor tan ? greater than or equal to 1.6 at 20° C. and for a frequency range of between 2 kHz and 8 kHz, and first and second barrier layers arranged respectively between the outer layers and the inner layer 3, and composed of a viscoelastic plastic material.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: August 16, 2022
    Assignee: SAINT-GOBAIN GLASS FRANCE
    Inventors: Fabien Bouillet, David Shackleford, Jocelyn Rebufa
  • HYBRID POLYMER FOR VISCO-ELASTIC PLASTIC SPACER
    Publication number: 20200156354
    Abstract: A viscoelastic plastic interlayer intended to be arranged between two glass sheets of a glazing in order to provide it with vibroacoustic damping properties, includes two outer layers of thermoplastic adhesive, an inner layer arranged between the two outer layers, the inner layer having a loss factor tan ? greater than or equal to 1.6 at 20° C. and for a frequency range of between 2 kHz and 8 kHz, and first and second barrier layers arranged respectively between the outer layers and the inner layer 3, and composed of a viscoelastic plastic material.
    Type: Application
    Filed: July 23, 2018
    Publication date: May 21, 2020
    Inventors: Fabien BOUILLET, David SHACKLEFORD, Jocelyn REBUFA