Priority Date: 14.11.11 (JP 20110248479)

OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM

  • Application ID: EP12850722
  • Status: PATENT GRANTED

Applicant

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 combination C03 (GLASS; MINERAL OR SLAG WOOL) and G02 (OPTICS). We found, that Ter Meer Steinmeister & Partner PartGmbB, Müller-Boré & Partner Patentanwälte PartG mbB, Quermann Sturm Weilnau Patentanwälte Partnerschaft mbB, Elkington and Fife LLP, Kuraray Europe GmbH and 3 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 14.11.2011 - Priority Date (JP 20110248479)
  • 23.05.2013 - Publication A1 (WO2013073354)
  • 24.09.2014 - Publication A1 (EP2781941)
  • 23.11.2016 - Publication B1 (EP2781941)