Priority Date: 18.03.11 (US 201161454337P)

ENERGY RECOVERY FROM MOTHER LIQUID IN PARAXYLENE CRYSTALLIZATION PROCESS

  • Application ID: EP12760638
  • Status: APPLICATION WITHDRAWN

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Specialization

This EP application has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C07 (ORGANIC CHEMISTRY). We found, that Lederer Keller Patentanwälte Partnerschaft mbB, Isenbruck Bösl Hörschler LLP, Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB, Vereenigde Octrooibureaux NV (V.O.) and 70 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 18.03.2011 - Priority Date (US 201161454337P)
  • 27.09.2012 - Publication A1 (WO2012129155)
  • 22.01.2014 - Publication A1 (EP2686096)