Patents by Inventor Udo VORFELD

Udo VORFELD 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).

  • Capsule for cleaning a beverage preparation machine and method for cleaning a brewing chamber
    Patent number: 11000149
    Abstract: A capsule for cleaning a beverage preparation machine includes a container which is sealed at one end by a removable cover and contains at least one cleaning agent. A screen or grating located beneath the cover holds the cleaning agent within the container.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: May 11, 2021
    Assignee: MELITTA SINGLE PORTIONS GMBH & CO. KG
    Inventors: Udo Vorfeld, Jan Pahnke
  • CAPSULE FOR CLEANING A BEVERAGE PREPARATION MACHINE AND METHOD FOR CLEANING A BREWING CHAMBER
    Publication number: 20180220840
    Abstract: A capsule for cleaning a beverage preparation machine includes a container which is sealed at one end by a removable cover and contains at least one cleaning agent. A screen or grating located beneath the cover holds the cleaning agent within the container.
    Type: Application
    Filed: August 17, 2016
    Publication date: August 9, 2018
    Applicant: MELITTA SINGLE PORTIONS GMBH & CO. KG
    Inventors: Udo VORFELD, Jan PAHNKE