Patents by Inventor Philippe Kohan

Philippe Kohan 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).

  • Expansion anchor
    Patent number: 8038375
    Abstract: An expansion anchor comprising a tubular body, which extends along a longitudinal axis and is structured so as to have a head at one end, adapted to be engaged inside a hole obtained in a wall; the head comprising a deformable body made of a first plastic material having a predetermined mechanical rigidity, and at least one longitudinal rigid insert, which is firmly integrated in the deformable body and is made of a second plastic material having a higher mechanical rigidity than the mechanical rigidity of the plastic material of the deformable body itself.
    Type: Grant
    Filed: May 12, 2009
    Date of Patent: October 18, 2011
    Assignee: ITW Construction Products Italy S.R.L. Con Unico Socio
    Inventors: Philippe Kohan, Michele Lucon
  • EXPANSION ANCHOR
    Publication number: 20090285649
    Abstract: An expansion anchor comprising a tubular body, which extends along a longitudinal axis and is structured so as to have a head at one end, adapted to be engaged inside a hole obtained in a wall; the head comprising a deformable body made of a first plastic material having a predetermined mechanical rigidity, and at least one longitudinal rigid insert, which is firmly integrated in the deformable body and is made of a second plastic material having a higher mechanical rigidity than the mechanical rigidity of the plastic material of the deformable body itself.
    Type: Application
    Filed: May 12, 2009
    Publication date: November 19, 2009
    Applicant: ITW CONSTRUCTION PRODUCTS ITALY S.r.I. con Unico Socio
    Inventors: Philippe Kohan, Michele Lucon