Priority Date: 05.06.12 (JP 20120128193)

POROUS CELLULOSE BODY AND METHOD FOR PRODUCING SAME

  • Application ID: EP13800396
  • Status: GRANT OF PATENT INTENDED

Applicant

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Research Organisation

Attorney

Employment test 51 - 200 employees
Company dna michalski huttermann and partner
no operation time available
Headquarter in Düsseldorf and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE) is specialized in the combination C08 and D21. We found, that Maiwald Patentanwalts GmbH, EDP Patent Attorneys B.V., CPW GmbH, Tampereen Patenttitoimisto Oy, Novitas Patent AB and 2 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 05.06.2012 - Priority Date (JP 20120128193)
  • 12.12.2013 - Publication A1 (WO2013183415)
  • 08.04.2015 - Publication A1 (EP2857583)

IPC Classification