Priority Date: 21.06.12 (JP 20120139299)

FILTERING MATERIAL FOR FILTER AND PRODUCTION PROCESS THEREFOR

  • Application ID: EP13806451
  • Status: GRANT OF PATENT INTENDED

Applicant

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 patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE) is specialized in the combination B01 and D21. We found, that Zeuner Summerer Stütz, EDP Patent Attorneys B.V., Aros Patent AB, Noréns Patentbyrå AB, Schwarz & Partner and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 21.06.2012 - Priority Date (JP 20120139299)
  • 27.12.2013 - Publication A1 (WO2013190905)
  • 29.04.2015 - Publication A1 (EP2865435)