Priority Date: 10.03.11 (DE 20111013561)

DISTILLATION COLUMN AND METHOD FOR DISTILLING ACRYLIC ACID

  • Application ID: EP11804643
  • Status: EXAMINATION IN PROGRESS

Applicant

Attorneys

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Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C07 (ORGANIC CHEMISTRY) is specialized in the combination B01 and C07. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 10.03.2011 - Priority Date (DE 20111013561)
  • 13.09.2012 - Publication A1 (WO2012119629)
  • 15.01.2014 - Publication A1 (EP2683454)

IPC Classification