Patents by Inventor Stéphane Levy

Stéphane Levy 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).

  • Bag for transporting and handling liquid or quasi liquid substances
    Patent number: 9446897
    Abstract: The invention relates to a bag for transporting and handling liquid or quasi liquid substances, that comprises at least a bottom and four sides and optionally a lid. The bag is provided with a sealed inner envelope including filling and optionally draining members. The bag also includes reinforcement plates integrated in the sides and the lid of the bag and optionally in the bottom of the bag. The bag is further provided with members for lifting same.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: September 20, 2016
    Assignee: Codefine S.A.
    Inventors: Piero Schinasi, Stéphane Levy
  • Protective device for a draining valve fitted on bags intended for the transport and handling of liquid or quasi-liquid substances
    Patent number: 8801287
    Abstract: The invention relates to a protective device (10) for a drainage valve (27) fitted to bags or “bags in boxes” intended for the transport and handling of liquid or quasi-liquid substances, said device (10) being formed by a sheet (1) of flexible material folded in on itself, two parallel side edges of said sheet being fixed to one another over at least a part of their length so as to form an approximately rectangular envelope which is open on one of its sides, called the insertion side, into which a reinforcing panel (30) located on the side of the bag and provided with the drainage valve (27) is inserted, said panel (30) having a thickness e1 and being provided with a hole (T) for said drainage valve (27) to pass through.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: August 12, 2014
    Assignee: Codefine S.A.
    Inventors: Piero Schinasi, Stéphane Levy
  • PROTECTIVE DEVICE FOR A DRAINING VALVE FITTED ON BAGS INTENDED FOR THE TRANSPORT AND HANDLING OF LIQUID OR QUASI-LIQUID SUBSTANCES
    Publication number: 20120099809
    Abstract: The invention relates to a protective device (10) for a drainage valve (27) fitted to bags or “bags in boxes” intended for the transport and handling of liquid or quasi-liquid substances, said device (10) being formed by a sheet (1) of flexible material folded in on itself, two parallel side edges of said sheet being fixed to one another over at least a part of their length so as to form an approximately rectangular envelope which is open on one of its sides, called the insertion side, into which a reinforcing panel (30) located on the side of the bag and provided with the drainage valve (27) is inserted, said panel (30) having a thickness e1 and being provided with a hole (T) for said drainage valve (27) to pass through.
    Type: Application
    Filed: June 18, 2010
    Publication date: April 26, 2012
    Inventors: Piero Schinasi, Stéphane Levy
  • BAG FOR TRANSPORTING AND HANDLING LIQUID OR QUASI LIQUID SUBSTANCES
    Publication number: 20100119179
    Abstract: The invention relates to a bag for transporting and handling liquid or quasi liquid substances, that comprises at least a bottom and four sides and optionally a lid. The bag is provided with a sealed inner envelope including filling and optionally draining members. The bag also includes reinforcement plates integrated in the sides and the lid of the bag and optionally in the bottom of the bag. The bag is further provided with members for lifting same.
    Type: Application
    Filed: July 16, 2008
    Publication date: May 13, 2010
    Inventors: Piero Schinasi, Stéphane Levy