Priority Date: 01.06.16 (CN 201610382070)

HIGH-EFFICIENCY STRENGTH PROGRAM USED FOR MAKING PAPER IN HIGH CHARGE DEMAND SYSTEM

  • Application ID: EP17729316
  • Status: Request for examination was made

Applicant

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Technology Company

Attorney

Company dna godemeyer blum lenze patentanwalte partnerschaft mbb werkpatent
no operation time available
2 offices
active in Legal Services

Specialization

This EP application has the IPC class D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE). Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB (Werkpatent) is specialized in D21. 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

  • 01.06.2016 - Priority Date (CN 201610382070)
  • 07.12.2017 - Publication A1 (WO2017210304)
  • 10.04.2019 - Publication A1 (EP3464721)

IPC Classification