Priority Date: 07.11.11 (JP 20110243556)

PHOSPHOR AND PRODUCTION METHOD THEREFOR, AND LIGHT EMISSION DEVICE AND IMAGE DISPLAY DEVICE USING PHOSPHOR

  • Application ID: EP12848125
  • Status: PATENT GRANTED

Applicant

Attorney

Employment test 11 - 50 employees
Company dna von kreisler selting werner
operating since 1947
Headquarter in Cologne and 2 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class C09, H01, and H05. We found, that Stolmár & Partner Patentanwälte PartG mbB, Abrema Agence Brevets & Marques, Koepe & Partner Patentanwälte, METIDA Law Firm of Reda Zaboliene, Dr. Langfinger & Partner Partnerschaft mbB and 2 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 07.11.2011 - Priority Date (JP 20110243556)
  • 16.05.2013 - Publication A1 (WO2013069696)
  • 01.10.2014 - Publication A1 (EP2784143)
  • 05.10.2016 - Publication B1 (EP2784143)