Patents by Inventor Jean-Pierre Bianchi

Jean-Pierre Bianchi 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).

  • Secure method for communicating and providing services on digital networks and implementing architecture
    Patent number: 7225334
    Abstract: The present invention is a method to provide maximum security to transactions and communications made on a digital network with a device comprising a card reader. The device is made of a microphone, a speaker, a dialing device, electronics circuitry, digital ports to facilitate communication with digital networks and a card reader.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: May 29, 2007
    Assignee: Multimedia Engineering Company
    Inventor: Jean-Pierre Bianchi
  • Polyamide compositions with improved antistatic and hydrophilic properties
    Publication number: 20040087734
    Abstract: The invention relates to polyamide compositions having improved antistatic behaviour and/or improved hydrophilicity. These compositions are particularly suitable for the manufacture of polyamide-based yarns, fibres and filaments. The compositions comprise polyamide and a modifier containing polyether units, which modifies the antistatic and/or hydrophilic properties.
    Type: Application
    Filed: December 22, 2003
    Publication date: May 6, 2004
    Inventors: Jean- Pierre Bianchi, Bertrand Bordes, Olivier Chaubet, Sandrine Rochat, Eric Roche
  • Secure method for communicating and providing services on digital networks and implementing architecture
    Publication number: 20040059921
    Abstract: The present invention is a method to provide maximum security to transactions and communications made on a digital network with a device comprising a card reader. The device is made of a microphone, a speaker, a dialing device, electronics circuitry, digital ports to facilitate communication with digital networks and a card reader.
    Type: Application
    Filed: September 16, 2003
    Publication date: March 25, 2004
    Inventor: Jean-Pierre Bianchi