Priority Date: 14.06.12 (US 201261659776P)

NON-DISPERSIVE OIL RECOVERY FROM OIL INDUSTRY LIQUID SOURCES

  • Application ID: EP13804988
  • Status: GRANT OF PATENT INTENDED

Attorney

Employment test 11 - 50 employees
Company dna sonn and partner
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Headquarter in Vienna
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Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE) is specialized in the combination B01 and C02. We found, that Coller IP Management Ltd, Patentanwaltskanzlei Dr. Steiniger, BSB Rechtsanwälte-Patentanwälte, Berendt Leyh & Hering, Demski & Nobbe and 24 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 14.06.2012 - Priority Date (US 201261659776P)
  • 19.12.2013 - Publication A1 (WO2013188849)
  • 22.04.2015 - Publication A1 (EP2861330)