Patents by Inventor Franck Plessis

Franck Plessis 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 fitted with fixing ring
    Patent number: 7021502
    Abstract: A fluid dispenser device designed to be mounted on the neck of a receptacle, said device comprising a dispensing member (1), such as a pump or a valve, and fixing means (2) for fixing the dispensing member to the neck of the receptacle, said dispensing member comprising a body (10) whose top end is provided with a collar (12) that projects outwards, said fluid dispenser device being characterized in that the fixing means comprise a substantially cylindrical ring (20) engaged on the body (10) under the collar, said ring (20) being in peripheral leaktight contact with the body by being radially clamped thereon.
    Type: Grant
    Filed: September 12, 2000
    Date of Patent: April 4, 2006
    Assignee: Valois S.A.
    Inventors: Dany Ray, Franck Plessis
  • Fluid dispenser
    Publication number: 20040069812
    Abstract: A fluid dispenser comprising:
    Type: Application
    Filed: October 3, 2003
    Publication date: April 15, 2004
    Applicant: VALOIS S.A.S.
    Inventors: Stephane Beranger, Firmin Garcia, Philippe Levillain, Franck Plessis
  • Fluid dispenser
    Patent number: 6592010
    Abstract: A fluid dispenser comprising: a receptacle (1) serving to contain the fluid, said dispenser forming an opening (10) defining an inside wall (11), said inside wall (11) forming a narrow opening section (13) below which the wall (11) is recessed at least locally outwards to form a recessed opening section (14); a dispenser member (2), such as a pump or a valve, including a body (20); and a fixing ring (3) for fixing the body (20) of the dispenser member (2) in the opening (10) in the receptacle (1), said ring (3) comprising firstly body-receiving means (31) for receiving said body (20) and secondly a fixing skirt (32) serving to be engaged by force into said opening (10), said skirt (32) having an outside wall (320) defining a first zone (321) that comes into place at the narrow opening section (13), and a second zone (322) that comes into place at the recessed opening section (14), when the skirt (32) is engaged fully in the opening (10); said dispenser being characterized in that, before the skirt is enga
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: July 15, 2003
    Assignee: Valois S.A.
    Inventor: Franck Plessis
  • Fluid dispenser
    Publication number: 20020179649
    Abstract: A fluid dispenser comprising:
    Type: Application
    Filed: March 20, 2002
    Publication date: December 5, 2002
    Applicant: VALOIS S.A.
    Inventor: Franck Plessis