Patents by Inventor Jeroen Govers

Jeroen Govers 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).

  • Fluid dispenser
    Patent number: 9545644
    Abstract: A dispensing system includes a pump mechanism that has a liquid chamber, a liquid piston for delivering fluid to a mixing chamber, and a valve component biased to close the outlet from the liquid chamber. The pump mechanism also has an air chamber, and an air piston for delivering air to the mixing chamber. A bore allows passage of a mixture of the air and the liquid from the mixing chamber to a dispensing tube. A pump actuator moves the air piston and the liquid piston to propel a dose of the mixture of the air and the liquid through the bore and into the dispensing tube and to collapse a draw-back chamber. The draw-back chamber expands to draw the mixture of the air and the liquid from the dispensing tube into the draw-back chamber. The valve component is biased to close the first outlet before the draw-back chamber expands.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: January 17, 2017
    Assignee: RUBBERMAID COMMERCIAL PRODUCTS, LLC
    Inventors: Shivan Ramdhiansing, Jeroen Govers
  • FLUID DISPENSER
    Publication number: 20160263604
    Abstract: A dispensing system includes a pump mechanism that has a liquid chamber, a liquid piston for delivering fluid to a mixing chamber, and a valve component biased to close the outlet from the liquid chamber. The pump mechanism also has an air chamber, and an air piston for delivering air to the mixing chamber. A bore allows passage of a mixture of the air and the liquid from the mixing chamber to a dispensing tube. A pump actuator moves the air piston and the liquid piston to propel a dose of the mixture of the air and the liquid through the bore and into the dispensing tube and to collapse a draw-back chamber. The draw-back chamber expands to draw the mixture of the air and the liquid from the dispensing tube into the draw-back chamber. The valve component is biased to close the first outlet before the draw-back chamber expands.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 15, 2016
    Inventors: Shivan Ramdhiansing, Jeroen Govers
  • Soap dispenser
    Patent number: D823614
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: July 24, 2018
    Assignee: RUBBERMAID COMMERCIAL PRODUCTS LLC
    Inventors: Jeroen Govers, Moon Tim Wong