Patents by Inventor Philippe Chastan

Philippe Chastan 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).

  • Abdominal wall reinforcement for the treatment of inguinal hernias by an anterior route
    Patent number: 6596002
    Abstract: This reinforcement consists of a reinforcement piece (2) and of a flap (3) connected to this reinforcement piece (2); the reinforcement piece (2) is made of a prosthetic knit and has a slit (5) for its engagement around the spermatic cord; the flap (3) is able to be folded over the slit (5).
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: July 22, 2003
    Assignee: Sofradim Production
    Inventors: Michel Therin, Philippe Chastan
  • Abdominal wall reinforcement for the treatment of inguinal hernias by an anterior route
    Publication number: 20020013590
    Abstract: This reinforcement consists of a reinforcement piece (2) and of a flap (3) connected to this reinforcement piece (2); the reinforcement piece (2) is made of a prosthetic knit and has a slit (5) for its engagement around the spermatic cord; the flap (3) is able to be folded over the slit (5).
    Type: Application
    Filed: April 20, 2001
    Publication date: January 31, 2002
    Applicant: Sofradim Production
    Inventors: Michel Therin, Philippe Chastan