Priority Date: 19.06.12 (DE 201210105296)

METHOD AND PLANT FOR PRODUCING POLYCARBONATE

  • Application ID: EP13728737
  • Status: EXAMINATION IN PROGRESS

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Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). We found, that Sperling Fischer & Heyner, Patentanwälte Rauschenbach, Lederer Keller Patentanwälte Partnerschaft mbB, Isenbruck Bösl Hörschler LLP, Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB and 53 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 19.06.2012 - Priority Date (DE 201210105296)
  • 27.12.2013 - Publication A1 (WO2013189823)
  • 22.04.2015 - Publication A1 (EP2861647)

IPC Classification