Priority Date: 02.03.11 (EP 20110156544)

ALKANESULPHONIC ACID MICROCAPSULES AND USE THEREOF IN DEEP WELLS

  • Application ID: EP12706834
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

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Technology Company

Attorneys

operating since 2003
Headquarter in Mannheim and 3 offices
active in Legal Services and IP Consulting
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no operation time available
3 offices
Technology Company

Specialization

This EP application has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). 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

  • 02.03.2011 - Priority Date (EP 20110156544)
  • 07.09.2012 - Publication A1 (WO2012117007)
  • 08.01.2014 - Publication A1 (EP2681291)
  • 04.11.2015 - Publication B1 (EP2681291)

IPC Classification