Priority Date: 13.01.12 (US 201213350049)

FORMALDEHYDE-FREE LIGNIN-AMINE COAGULANTS

  • Application ID: EP12812485
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorneys

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Technology Company
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Technology Company
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2 offices
Technology Company

Specialization

This patent has the IPC class C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE) is specialized in C02. 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

  • 13.01.2012 - Priority Date (US 201213350049)
  • 18.07.2013 - Publication A1 (WO2013106186)
  • 19.11.2014 - Publication A1 (EP2802537)

IPC Classification