Patents by Inventor Marc WESTERMEYER

Marc WESTERMEYER 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).

  • Circuit board for a printing cartridge, printing cartridge, and printing system
    Patent number: 11161347
    Abstract: A circuit board for a printing cartridge, having a number of contact surfaces, wherein two or more of the contact surfaces are arranged in a first row, two or more of the contact surfaces are arranged in a second row, the first row is at a distance from the second row, and the contact surfaces of the second row are designed to apply a higher operating voltage than the contact surfaces of the first row.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: November 2, 2021
    Assignee: Artech GmbH design + production in plastic
    Inventor: Marc Westermeyer
  • CIRCUIT BOARD FOR A PRINTING CARTRIDGE, PRINTING CARTRIDGE, AND PRINTING SYSTEM
    Publication number: 20200361212
    Abstract: A circuit board for a printing cartridge, having a number of contact surfaces, wherein two or more of the contact surfaces are arranged in a first row, two or more of the contact surfaces are arranged in a second row, the first row is at a distance from the second row, and the contact surfaces of the second row are designed to apply a higher operating voltage than the contact surfaces of the first row.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 19, 2020
    Inventor: Marc WESTERMEYER