Priority Date: 31.12.11 (US 201161582326P)

OPTIMIZED PATTERN OF A DAMPING LAYER FOR WALL, FLOOR, AND CEILING CONSTRUCTIONS

  • Application ID: EP12816082
  • Status: EXAMINATION IN PROGRESS

Applicant

Attorney

Employment test 11 - 50 employees
Company dna zimmermann and partner
no operation time available
Headquarter in Munich and 2 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Specialization

This EP application has the IPC class E04 (BUILDING). 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

  • 31.12.2011 - Priority Date (US 201161582326P)
  • 04.07.2013 - Publication A1 (WO2013098384)
  • 05.11.2014 - Publication A1 (EP2798130)

IPC Classification