Priority Date: 16.04.10 (JP 20100094601)

SPARK PLUG FOR INTERNAL COMBUSTION ENGINE AND METHOD OF MANUFACTURING SPARK PLUG

  • Application ID: EP11768960
  • Status: EXAMINATION REQUESTED

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services

Specialization

This EP application has the IPC class F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS) and H01 (BASIC ELECTRIC ELEMENTS). We found, that Kuhnen & Wacker, ABACUS Klocke Späth Sebastian Barth, Thul Patentanwaltsgesellschaft mbH, Koepe & Partner Patentanwälte, Hoefer & Partner and 10 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 16.04.2010 - Priority Date (JP 20100094601)
  • 20.10.2011 - Publication A1 (WO2011129439)
  • 20.02.2013 - Publication A1 (EP2560255)