Priority Date: 11.11.11 (EP 20110188758)

AQUEOUS SUSPENSIONS OF CALCIUM CARBONATE-COMPRISING MATERIALS WITH LOW DEPOSIT BUILT UP

  • Application ID: EP12783980
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 11.11.2011 - Priority Date (EP 20110188758)
  • 16.05.2013 - Publication A1 (WO2013068334)
  • 20.08.2014 - Publication A1 (EP2766310)

IPC Classification