Patents by Inventor Jason Pritchard

Jason Pritchard 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).

  • Dosing dispenser for liquid soap or the like
    Patent number: 5947338
    Abstract: A dosing dispenser for liquid soap, hair shampoo or similar fluids is provided, having a holder (2), releasably retaining at its two free end zones (3,4) a storage vessel (5) from which the fluid is dischargeable by way of a delivery valve of a discharge device (6), the storage vessel and discharge device connected thereto forming a replaceable refill unit, wherein the holder (2) has an inverted F--shape and is equipped with a holding sleeve (8) positioned at one of the two free end zones (3,4), locally embracing the refill unit, and forming an integral part of the holder, and wherein the replaceable refill unit is secured to the holder by means of a safeguard to prevent pilfering present in one of the free end zones.Said dosing dispenser was found to be user-friendly and suitable for use with storage vessels of widely varying shape.
    Type: Grant
    Filed: November 6, 1997
    Date of Patent: September 7, 1999
    Assignee: Diversey Lever Inc.
    Inventors: Paul Budsworth, Gerrit Klaas Bunschoten, Norman Jason Pritchard
  • Cleaning gels
    Patent number: 5922667
    Abstract: The invention relates to a cleaner concentrate composition which can be diluted to form a viscous use solution, the cleaner composition comprising:an ammonium compound and/or an amphoteric compound; andan anionic surfactant, wherein the composition is free of amine oxide.
    Type: Grant
    Filed: March 14, 1997
    Date of Patent: July 13, 1999
    Assignee: Diversey Lever, Inc.
    Inventors: Eduard C. van Baggem, Norman Jason Pritchard, Gijsbertus de Goederen, Ruben E. M. J. Jakobs
  • Method for washing plastic returnable beverage bottles with alkaline solution and ultrasonic energy
    Patent number: 5858105
    Abstract: The invention relates to a method for cleaning returnable beverage bottles, particularly plastic bottles comprising the following steps: pre-treating the bottles with a concentrated cleaning formulation comprising more than about 0.5% by weight of an alkaline agent, followed by removing the cleaning formulation and soil in one or more subsequent stages.
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: January 12, 1999
    Assignee: Diversey Lever, Inc.
    Inventors: Norman Jason Pritchard, David John Christopher