Priority Date: 11.01.06 (JP 20060004106)

Process cartridge and image forming apparatus

  • Application ID: EP14200533
  • Status: The patent has been granted


Technology company logo small
Technology Company


Employment test 51 - 200 employees
Company dna tbk patent
operating since 1972
Headquarter in Munich
active in Legal Services and IP Consulting


This EP application has the IPC class G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY). TBK-Patent is specialized in G03. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.


  • 11.01.2006 - Priority Date (JP 20060004106)
  • 01.07.2015 - Publication A1 (EP2889699)
  • 14.06.2017 - Publication B1 (EP2889699)

IPC Classification