Priority Date: 01.12.11 (EP 20110009527)

MULTIMODAL POLYETHYLENE COMPOSITION FOR THE PRODUCTION OF PIPES WITH IMPROVED SLOW CRACK GROWTH RESISTANCE

  • Application ID: EP12791105
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

Technology company logo small
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 C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in the combination C08 and F16. We found, that Patentanwälte Rauschenbach, Dilg Haeusler Schindelmann Patentanwaltsgesellschaft mbH (DHS), Müller-Gerbes Wagner Albiger, Harmsen Utescher, Cabinet Germain & Maureau and 13 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 01.12.2011 - Priority Date (EP 20110009527)
  • 06.06.2013 - Publication A1 (WO2013079180)
  • 08.10.2014 - Publication A1 (EP2785785)
  • 03.02.2016 - Publication B1 (EP2785785)

IPC Classification