HOLLOW POROUS FILM
- Application ID: EP13797685
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination B01, B32, and C08 is specialized in the combination B01, B32, and C08. We found, that Riechelmann & Carlsohn GbR, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, Kador & Partner, Plate Schweitzer Zounek and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.