Patents by Inventor Sophie Roland

Sophie Roland 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).

  • PU FOAM COMPLEXED WITH NOVEFACE
    Publication number: 20130053806
    Abstract: A composite material for use in a medical device, such as a dressing, has an absorbent foam layer and a textile support layer having openings. A silicone-based gel impregnates the textile support without filling the openings in the support. The composite material is made by coating a textile structure with a silicone pre-polymer solution, depositing a polyurethane-based absorbent on one face of the coated textile structure and polymerizing the prepolymer solution.
    Type: Application
    Filed: July 3, 2012
    Publication date: February 28, 2013
    Applicant: ZODIAC AUTOMOTIVE DIVISION
    Inventors: Jean-Roger Guillo, Sophie Roland, Vincent Chartron
  • CENTRAL-OPENING KNITTING
    Publication number: 20130053746
    Abstract: A composite material is provided that includes an open knitted textile support including at least one area free of stitches and/or in which the stitch density is at least five times less than in the rest of the support and a silicone impregnating the support. A method of fabrication of the composite material also is provided, and a medical device including the composite material.
    Type: Application
    Filed: August 23, 2012
    Publication date: February 28, 2013
    Applicant: ZODIAC AUTOMOTIVE DIVISION
    Inventors: Sophie Roland, Jean-Roger Guillo
  • Sealing and reinforcing strips principally for airbag assembly joints
    Patent number: 7681917
    Abstract: Highly-deformable sealing strips integrating with fabric assemblies (principally of airbags) are detailed. The strips reduce gas leakage from occurring. They also function as mechanical reinforcements of the assemblies.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: March 23, 2010
    Assignee: Zodiac Automotive US Inc.
    Inventors: Jean Roger Guillo, Sophie Roland, Francois Jeanne, Jean Francois Lecoeuvre, Jean Marc Obadia, Benoit Bouquier
  • Sealing and reinforcing strips principally for airbag assembly joints
    Publication number: 20060292949
    Abstract: Highly-deformable sealing strips integrating with fabric assemblies (principally of airbags) are detailed. The strips reduce gas leakage from occurring. They also function as mechanical reinforcements of the assemblies.
    Type: Application
    Filed: June 20, 2006
    Publication date: December 28, 2006
    Inventors: Jean Guillo, Sophie Roland, Francois Jeanne, Jean Lecoeuvre, Jean Obadia, Benoit Bouquier