Patents by Inventor Pierre-Jean Querquant

Pierre-Jean Querquant 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).

  • Publication number: 20050159078
    Abstract: The present invention concerns a lace article for maintaining and supporting part of a woman's body. The lace article is an elastic material capable of being simultaneously thermoformed, welded and heat bonded to at least a reinforcement element. The elastic material is capable of being subjected without damage to the yarn to a permanent deformation by thermoforming during a molding process for producing lingerie in all standardized sizes and preserving after deformation a mechanical strength and elasticity such that the articles preserve their capacity to support and maintain the part of the body on which they are worn.
    Type: Application
    Filed: January 20, 2003
    Publication date: July 21, 2005
    Inventor: Pierre-Jean Querquant
  • Patent number: 6550286
    Abstract: The invention concerns lingerie articles comprising at least a moulded region to create a retaining and supporting volume of at least a curved part of the human body, made from a tubular knitted fabric (1) formed with a first extensible and thermoformable material, provided with a ribbing (2) which forms one of the edges of said article elastically enclosing the body, the final shape of the article being produced by cuts performed in the tubular knitted fabric from the free end opposite the ribbing.
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: April 22, 2003
    Assignee: Playtex Apparel, Inc.
    Inventor: Pierre-Jean Querquant
  • Publication number: 20020155786
    Abstract: The invention concerns lingerie articles comprising at least a moulded region to create a retaining and supporting volume of at least a curved part of the human body, made from a tubular knitted fabric (1) formed with a first extensible and thermoformable material, provided with a ribbing (2) which forms one of the edges of said article elastically enclosing the body, the final shape of the article being produced by cuts performed in the tubular knitted fabric from the free end opposite the ribbing.
    Type: Application
    Filed: May 21, 2002
    Publication date: October 24, 2002
    Inventor: Pierre-Jean Querquant