Patents by Inventor Johannes Cornelis Sanders

Johannes Cornelis Sanders 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: 11000146
    Abstract: A pad, for use in a coffee-maker for preparing 1 or 2 cups of beverage, includes an envelope with an inner space which is filled with a beverage preparation product for preparing the beverage. The beverage preparation product comprises a product to be extracted with a fluid (and/or a product soluble in a fluid). The envelope is formed by a first disc-shaped sheet and a second disc-shaped sheet which are interconnected adjacent their longitudinal edges. The interconnected parts of the first sheet and the second sheet form a sealing seam wherein the first sheet and the second sheet each form a filter which can pass a fluid and which forms a barrier to the product to be extracted. The second sheet is of form-retaining design. In use with the coffee-maker, a fluid such as water is supplied under pressure to the pad so that the fluid is pressed through the pad for obtaining a beverage which thereupon leaves the pad.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: May 11, 2021
    Assignee: Koninklijke Douwe Egberts B.V.
    Inventor: Johannes Cornelis Sanders
  • Publication number: 20150344220
    Abstract: A pad, for use in a coffee-maker for preparing 1 or 2 cups of beverage, includes an envelope with an inner space which is filled with a beverage preparation product for preparing the beverage. The beverage preparation product comprises a product to be extracted with a fluid (and/or a product soluble in a fluid). The envelope is formed by a first disc-shaped sheet and a second disc-shaped sheet which are interconnected adjacent their longitudinal edges. The interconnected parts of the first sheet and the second sheet form a sealing seam wherein the first sheet and the second sheet each form a filter which can pass a fluid and which forms a barrier to the product to be extracted. The second sheet is of form-retaining design. In use with the coffee-maker, a fluid such as water is supplied under pressure to the pad so that the fluid is pressed through the pad for obtaining a beverage which thereupon leaves the pad.
    Type: Application
    Filed: December 30, 2014
    Publication date: December 3, 2015
    Inventor: Johannes Cornelis Sanders