Priority Date: 14.04.10 (US 20100323993P)

CARBONATE BLEND COMPOSITION HAVING IMPROVED RESISTANCE TO ENVIRONMENTAL STRESS CRACKING

  • Application ID: EP11718290
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 6 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Hoffmann Eitle PartmbB is specialized in C08. 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

  • 14.04.2010 - Priority Date (US 20100323993P)
  • 20.10.2011 - Publication A1 (WO2011128119)
  • 20.02.2013 - Publication A1 (EP2558536)
  • 30.07.2014 - Publication B1 (EP2558536)

IPC Classification