Hair colouring method
- Application ID: EP14181705
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination A45 (HAND OR TRAVELLING ARTICLES) and A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE) is specialized in the combination A45 and A61. We found, that Isler & Pedrazzini AG, Dr. Graf & Partner AG, Schmauder & Partner AG, Beck & Rössig, Raffay & Fleck and 20 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.