DERIVATIVES OF TRIS(2-HYDROXYPHENYL)METHANES, THE PRODUCTION THEREOF AND USE THEREOF FOR OIL PRODUCTION
- Application ID: EP12784290
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC combination B01, C07, and C09. BASF SE is specialized in the combination B01, C07, and C09. We found, that Lederer Keller Patentanwälte Partnerschaft mbB, Isenbruck Bösl Hörschler LLP, Gille Hrabal, Murgitroyd & Company, Michalski Hüttermann & Partner and 12 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.