Patents by Inventor Yves Ducroquet

Yves Ducroquet 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).

  • Assembly With Applicator Device For Applying A Liquid Such As Scent On A Wetable Surface Such As Human Skin
    Publication number: 20080247809
    Abstract: An application device for a liquid product, contained in a reservoir bottle having a lid for closing the opening of the bottle, through which at least one capillary migration channel for the liquid product passes towards a wetable surface on contact therewith is provided. Several similar capillary channels are preferably provided, which can alternatively function as openings for the entry of air through the lid. One of the ends of each channel opens outside the lid. The other end opens in a collector tube for the liquid product, contained in the bottle. The collector tube is embodied to hold a fixed amount of liquid product against gravity by capillary action, until the above is drawn off by capillary migration through the lid channels.
    Type: Application
    Filed: June 17, 2008
    Publication date: October 9, 2008
    Inventors: Richard Rene Bloc, Yves Ducroquet
  • Application device for liquid product
    Patent number: 7338228
    Abstract: An application device for a liquid product, contained in a reservoir bottle having a lid for closing the opening of the bottle, through which at least one capillary migration channel for the liquid product passes towards a wetable surface on contact therewith is provided. Several similar capillary channels are preferably provided, which can alternatively function as openings for the entry of air through the lid. One of the ends of each channel opens outside the lid. The other end opens in a collector tube for the liquid product, contained in the bottle. The collector tube is embodied to hold a fixed amount of liquid product against gravity by capillary action, until the above is drawn off by capillary migration through the lid channels.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: March 4, 2008
    Assignee: Rexam Dispensing System S.A.S
    Inventor: Yves Ducroquet
  • Application device for liquid product
    Publication number: 20060140707
    Abstract: The invention relates to an application device for a liquid product, contained in a reservoir bottle. The device comprises a lid, closing the opening of the bottle, through which at least one capillary migration channel for the liquid product passes towards a wettable surface on contact therewith. Several similar capillary channels are preferably provided, which can alternatively function as openings for the entry of air through the lid. One of the ends of each channel opens outside the lid. The other end opens in a collector tube for the liquid product, contained in the bottle. The collector tube is embodied to hold a fixed amount of liquid product against gravity by means of capillary action, until the above is drawn off by capillary migration through the lid channels.
    Type: Application
    Filed: December 6, 2005
    Publication date: June 29, 2006
    Inventor: Yves Ducroquet