Patents by Inventor Eric Vignot

Eric Vignot 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).

  • Patent number: 8317061
    Abstract: A device includes a housing (100) in which is placed a bag (400) containing wipes, and having an extraction opening for the wipes. The housing (100) includes a front cover (102) mounted on a rear wall (101), and the front cover (102) has a wipe outlet opening (20) and bears a lid (3) covering the wipe outlet opening (20) in the closed position. The bag (400) is carried by a coupling plate (4) placed inside the housing (100) under the wipe outlet opening (20) of the front cover (102).
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: November 27, 2012
    Assignee: Laboratories Prodene-Klint
    Inventor: Eric Vignot
  • Publication number: 20100294792
    Abstract: A device includes a housing (100) in which is placed a bag (400) containing wipes, and having an extraction opening for the wipes. The housing (100) includes a front cover (102) mounted on a rear wall (101), and the front cover (102) has a wipe outlet opening (20) and bears a lid (3) covering the wipe outlet opening (20) in the closed position. The bag (400) is carried by a coupling plate (4) placed inside the housing (100) under the wipe outlet opening (20) of the front cover (102).
    Type: Application
    Filed: January 8, 2009
    Publication date: November 25, 2010
    Applicant: LABORATOIRES PRODENE-KLINT
    Inventor: Eric Vignot
  • Patent number: 6440909
    Abstract: A cleaning article used in the absence of a water source, comprises an abrasive substrate and a liquid impregnating it. The substrate is a non-woven abrasive material such as a sheet of plastic fibers and the impregnation liquid is an aqueous solution of d-limonene, surface active agent and hydrophilic solvent with, if desired, the usual additives. Impregnation can be carried out on a stack of towels by pouring the impregnating solution onto the stack, which spreads uniformly throughout the towels.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: August 27, 2002
    Assignee: Laboratories Prodene Klint
    Inventor: Eric Vignot
  • Patent number: 4776495
    Abstract: A dispenser pump and cartridge forming a single unit which can be discarded after use includes a hollow pump body with an admission valve having flexible lips which separate at the time of use under the action of a pressure gradient established within the product to be dispensed. The pump body also has a delivery valve with a flexible tubular skirt which is inwardly deformable and capable of moving locally away from an annular sealing lip, thus permitting downward escape of a dose of product. Subsequent re-closing of the skirt prevents any upward admission of external air.
    Type: Grant
    Filed: April 1, 1987
    Date of Patent: October 11, 1988
    Assignee: Alpha Systemes
    Inventor: Eric Vignot
  • Patent number: D530125
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: October 17, 2006
    Assignee: Laboratoires Prodene Klint
    Inventor: Eric Vignot
  • Patent number: D300193
    Type: Grant
    Filed: December 9, 1986
    Date of Patent: March 14, 1989
    Assignee: Alpha-Systems
    Inventor: Eric Vignot
  • Patent number: D352626
    Type: Grant
    Filed: September 21, 1993
    Date of Patent: November 22, 1994
    Assignee: Alpha Systemes
    Inventor: Eric Vignot
  • Patent number: D362624
    Type: Grant
    Filed: February 17, 1994
    Date of Patent: September 26, 1995
    Assignee: Laboratoires Prodene Klint
    Inventor: Eric Vignot
  • Patent number: D392137
    Type: Grant
    Filed: March 25, 1997
    Date of Patent: March 17, 1998
    Assignee: Laboratoires Prodene-Klint
    Inventor: Eric Vignot
  • Patent number: D397429
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: August 25, 1998
    Assignee: Laboratoires Prodene Klint
    Inventor: Eric Vignot