Priority Date: 28.12.11 (CN 20111446810)

SEALING ASSEMBLY, LITHIUM ION BATTERY COMPRISES THE SAME, AND METHOD FOR PREPARING SEALING ASSEMBLY

  • Application ID: EP12862791
  • Status: PATENT GRANTED

Applicants

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). 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

  • 28.12.2011 - Priority Date (CN 20111446810)
  • 04.07.2013 - Publication A1 (WO2013097730)
  • 05.11.2014 - Publication A1 (EP2798686)
  • 10.05.2017 - Publication B1 (EP2798686)

IPC Classification