Priority Date: 14.11.11 (EP 20110009015)

REMOVING VOLATILE COMPOUNDS FROM POLYMER GRANULES BY VAPOUR DISTILLATION

  • Application ID: EP12784212
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna kador and partner
operating since 1974
Headquarter in Munich and 3 offices
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This patent has the IPC combination B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) is specialized in the combination B29 and C08. We found, that Riechelmann & Carlsohn GbR, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, Sarap & Putk Patent Agency, BOHEST AG and 32 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 14.11.2011 - Priority Date (EP 20110009015)
  • 23.05.2013 - Publication A1 (WO2013072035)
  • 24.09.2014 - Publication A1 (EP2780141)
  • 16.09.2015 - Publication B1 (EP2780141)

IPC Classification