N-VINYLPYRROLIDONE-BASED CATIONIC COPOLYMER FOR SEPARATING AN OIL-IN-WATER EMULSION
- Application ID: EP13750425
- Status: █ PATENT GRANTED
This patent has the IPC combination B01, C02, C09, and C10 is specialized in the combination B01, C02, C09, and C10. We found, that Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB (Werkpatent) is specialized in all of these IPC classes. For a similar patent, they might be a good choice.