Priority Date: 11.11.11 (US 201113294675)

SYSTEMS AND METHODS FOR COMPRESSING AND EXPANDING A GAS UTILIZING A DOUBLE-ACTING PISTON AND HYDRAULIC ACTUATOR

  • Application ID: EP12799379
  • Status: GRANT OF PATENT INTENDED

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Specialization

This EP application has the IPC combination F03, F04, and H02. We found, that Eisenführ Speiser & Partner Patentanwälte Rechtsanwälte PartGmbB, GE International Inc. are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 11.11.2011 - Priority Date (US 201113294675)
  • 16.05.2013 - Publication A1 (WO2013071136)
  • 17.09.2014 - Publication A1 (EP2777132)