Priority Date: 24.10.11 (IN 2011MUM2992)

AN IMPROVED PROCESS FOR THE PRODUCTION OF CARBON BLACK

  • Application ID: EP12862639
  • Status: EXAMINATION IN PROGRESS

Applicant

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Specialization

This EP application has the IPC combination C01, C08, and C09. We found, that Patentanwälte Rauschenbach, Lederer Keller Patentanwälte Partnerschaft mbB, Maiwald Patentanwalts GmbH, Solvay SA, Wacker Chemie AG and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 24.10.2011 - Priority Date (IN 2011MUM2992)
  • 04.07.2013 - Publication A2 (WO2013098838)
  • 03.09.2014 - Publication A2 (EP2771414)

IPC Classification