VENT FILTER IMPARTED WITH OIL REPELLENCY
- Application ID: EP13834046
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and B32 (LAYERED PRODUCTS). We found, that Riechelmann & Carlsohn GbR, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, Kador & Partner, Fiedler Ostermann & Schneider and 21 others are specialized in this combination either. For a similar patent, they might be a good choice.