Patents by Inventor JOACHIM LEOPPOLD

JOACHIM LEOPPOLD 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).

  • Container for a toilet rim block cage
    Patent number: 11686079
    Abstract: The invention relates to a method for producing a container (11) with at least one opening (13) for storing cleaning agents for a toilet rim block cage (30), wherein a polymer film (20) is provided, and at least one opening (13) is punched into the polymer film (20). The at least one opening (13) is closed by a substantially gas-tight and removable closure material (21), and the film (20) together with the closed opening (13) is then three-dimensionally deformed by means of thermoforming. The invention also relates to the container (11).
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: June 27, 2023
    Inventors: Joachim Leoppold, Frank Brunecker, Fritz Matthias, Sascha Hermann
  • Container for a toilet rim block cage
    Publication number: 20210025153
    Abstract: The invention relates to a method for producing a container (11) with at least one opening (13) for storing cleaning agents for a toilet rim block cage (30), wherein a polymer film (20) is provided, and at least one opening (13) is punched into the polymer film (20). The at least one opening (13) is closed by a substantially gas-tight and removable closure material (21), and the film (20) together with the closed opening (13) is then three-dimensionally deformed by means of thermoforming. The invention also relates to the container (11).
    Type: Application
    Filed: March 6, 2019
    Publication date: January 28, 2021
    Inventors: JOACHIM LEOPPOLD, FRANK BRUNECKER, FRITZ MATTHIAS, SASCHA HERMANN