METHOD AND APPARATUS FOR ASSESSING THE PENETRATION OF TOOTH CLEANING ELEMENTS IN THE GINGIVAL POCKET
- Application ID: EP11731506
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC combination A46 (BRUSHWARE) and A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE). Braun GmbH is specialized in the combination A46 and A61. We found, that Schaad Balass Menzl & Partner AG, Procter & Gamble Service GmbH, Cabinet Nony, P&G Manufacturing GmbH, Cabinet Blétry & Associés and 2 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.