Priority Date: 04.07.14 (JP 20140138941)

SILICON CORE WIRE FOR PRODUCING POLYCRYSTALLINE SILICON ROD, AND DEVICE FOR PRODUCING POLYCRYSTALLINE SILICON ROD

  • Application ID: EP15815108
  • Status: EXAMINATION REQUESTED

Applicant

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Specialization

This EP application has the IPC class C01 (INORGANIC CHEMISTRY). WP Thompson is specialized in C01. WP Thompson is specialised in C01 (INORGANIC CHEMISTRY). 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.

Timeline

  • 04.07.2014 - Priority Date (JP 20140138941)
  • 07.01.2016 - Publication A1 (WO2016002232)
  • 10.05.2017 - Publication A1 (EP3165508)

IPC Classification