Multiple batch system for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of desalinated water and of naturally soft water

  • Application ID: EP13169161
  • Status: The patent has been granted


Technology company logo small
Technology Company


Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting


This EP application has the IPC combination A23 (FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES) and C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE). We found, that Plougmann & Vingtoft A/S, Raffay & Fleck, Clarke, Modet & Co, Richter Werdermann Gerbaulet Hofmann (RGTH) Patentanwälte PartGmbB, Notarbartolo & Gervasi GmbH and 2 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 26.11.2014 - Publication A1 (EP2805924)
  • 21.02.2018 - Publication B1 (EP2805924)

IPC Classification