Patents by Inventor Jerry Chastel

Jerry Chastel 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).

  • Dispensing device with conical socketing fixing ring
    Patent number: 6349856
    Abstract: The invention concerns a device for dispensing a fluid product designed to be mounted in a reservoir neck, the device comprising: a dispensing member, such as a pump, comprising a body and a mobile actuating rod in the body; and a fixing ring comprising a housing for receiving the body and a socketing skirt to be adapted in the reservoir neck. The invention is characterized in that the skirt outer wall is provided with at least a peripheral bead adapted to be urged or pressed against the reservoir inner wall.
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: February 26, 2002
    Assignee: Valois S.A.
    Inventor: Jerry Chastel