Patents by Inventor Jacques Cailleton

Jacques Cailleton 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).

  • Textile substrate for bio-transformation and phase separation
    Patent number: 4758453
    Abstract: A textile substrate is intended to serve as a support for bio-transformations and phase separations.The manufacturing method consists in: making filaments from fibers; forming a substructure in the form of a continuous cloth; forming a fleece of fibers on one side of said cloth. The cloth is manufactured in such a way as to develop within it a transverse heterogeneity of a kind to confer on said cloth a tendency to roll up on itself, the structural configuration of the support is determined by an operation to cut a plurality of slits repeated in the direction in which the cloth is manufactured.
    Type: Grant
    Filed: September 30, 1986
    Date of Patent: July 19, 1988
    Inventors: Paul Challet, Patrice Brochard, Jacques Cailleton, Jean P. Dautais