Priority Date: 09.12.11 (US 201113315881)

RESPIRATOR MADE FROM IN-SITU AIR-LAID WEB(S)

  • Application ID: EP12855261
  • Status: █ GRANT OF PATENT INTENDED

Applicant

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3M Innovative Properties Company
Technology Company

Attorney

Employment test 11 - 50 employees
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Company dna herzog fiesser and partner
operating since 2010
1036.8
Herzog Fiesser & Partner Pa...
Headquarter in Munich and 2 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class A62 (LIFE-SAVING; FIRE-FIGHTING) Herzog Fiesser & Partner Patentanwälte PartG mbB is specialized in A62. 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

  • 09.12.2011 - Priority Date (US 201113315881)
  • 13.06.2013 - Publication A2 (WO2013086146)
  • 15.10.2014 - Publication A2 (EP2788090)

IPC Classification