Priority Date: 31.03.11 (FR 20110000974)

STOPPER DEVICE PROVIDED WITH A FIRST-OPENING INDICATOR

  • Application ID: EP12712271
  • Status: PATENT GRANTED

Attorneys

Employment test 11 - 50 employees
Company dna bugnion conseils
operating since 1924
874.51
Headquarter in Genève and 2 offices
active in Legal Services and IP Consulting
Company dna cabinet alatis
no operation time available
1 office
active in Legal Services

Specialization

This EP application has the IPC class B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL). 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

  • 31.03.2011 - Priority Date (FR 20110000974)
  • 04.10.2012 - Publication A1 (WO2012131097)
  • 05.02.2014 - Publication A1 (EP2691313)
  • 04.01.2017 - Publication B1 (EP2691313)

IPC Classification