Priority Date: 01.12.11 (CN 20111392849)

PROMOTING HAIR GROWTH SOLUTION CONTAINING CHLORINE DIOXIDE PREPARATION METHOD AND USE METHOD THEREOF

  • Application ID: EP12854273
  • Status: PATENT GRANTED

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This EP application has the IPC class A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE). Maiwald Patentanwalts GmbH is specialised in A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE). 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

  • 01.12.2011 - Priority Date (CN 20111392849)
  • 06.06.2013 - Publication A1 (WO2013078754)
  • 08.10.2014 - Publication A1 (EP2786747)
  • 03.05.2017 - Publication B1 (EP2786747)