Priority Date: 15.08.12 (US 201261683585P)

AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF 2,3,3,4,4,4-HEXAFLUORO-1-BUTENE AND 1,1,1,2,3,3-HEXAFLUOROPROPANE AND USES THEREOF

  • Application ID: EP13753385
  • Status: PATENT GRANTED

Applicants

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Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) is specialized in the combination C08 and C09. We found, that Manfred Köhler und Kollegen, Hoffmann Eitle PartmbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, Isenbruck Bösl Hörschler LLP, Maiwald Patentanwalts GmbH and 51 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 15.08.2012 - Priority Date (US 201261683585P)
  • 20.02.2014 - Publication A1 (WO2014028697)
  • 24.06.2015 - Publication A1 (EP2885345)
  • 25.05.2016 - Publication B1 (EP2885345)
  • 10.08.2016 - Publication B8 (EP2885345)

IPC Classification