Patents by Inventor Christoph Kreyenberg

Christoph Kreyenberg 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: 8851340
    Abstract: A container having a female dispensing valve and containing a gas-containing beverage, wherein around the dispensing valve a first coupler (10) extends, furthermore including a dispensing line which has a coupling element which has a second coupler (14); the coupling element has a largely hollow stem with an end and an opening, wherein the dispensing line links up with the stem opposite the end, such that in coupled condition of the couplers, the stem extends against or into the valve and has brought the valve into and keeps it in an opened position, such that beverage can flow via the valve and the opening into the dispensing line.
    Type: Grant
    Filed: March 19, 2007
    Date of Patent: October 7, 2014
    Assignee: Heineken Supply Chain B.V.
    Inventor: Christoph Kreyenberg
  • Publication number: 20100230433
    Abstract: A container, provided with an inner space (4) and a dispensing valve (3), wherein in the inner space a gas-containing beverage such as beer (B) is included, wherein a pressure control unit (6) is arranged for automatically controlling pressure in the inner space, wherein around the dispensing valve (3) first coupling means (10) extend, furthermore comprising a dispensing line (13) which at an end is provided with a coupling element (12) which is provided with second coupling means (14) for cooperation with the first coupling means, wherein the dispensing valve is a female valve, and the coupling element is provided with a largely hollow stem (15) with an end (28) and at least one opening (23), wherein the dispensing line links up with the stem opposite said end, such that in coupled condition of the coupling means the stem extends against or into the valve and has brought the valve into and keeps it in an opened position, such that beverage can flow via the valve and said at least one opening into the dispens
    Type: Application
    Filed: March 19, 2007
    Publication date: September 16, 2010
    Applicant: HEINEKEN SUPPLY CHAIN B.V.
    Inventor: Christoph Kreyenberg