Priority Date: 13.03.14 (US 201414208758)

PURIFICATION COLUMNS AND METHODS

  • Application ID: EP15762208
  • Status: EXAMINATION REQUESTED

Attorney

operating since 1927
Headquarter in Dublin and 1 office
active in Legal Services

Specialization

This EP application has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and G01 (MEASURING; TESTING). We found, that Sperling Fischer & Heyner, Oehmke & Kollegen, Patentanwaltskanzlei Dr. Steiniger, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB and 78 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 13.03.2014 - Priority Date (US 201414208758)
  • 17.09.2015 - Publication A1 (WO2015138850)
  • 18.01.2017 - Publication A1 (EP3117208)