Priority Date: 04.10.13 (DE 201310220150)

Lined pipe

  • Application ID: EP14186344


Employment test 11 - 50 employees
Company dna dreiss patentanwalte
operating since 1970
Headquarter in Stuttgart
active in Legal Services and IP Consulting


This EP application has the IPC combination B32 (LAYERED PRODUCTS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Cohausz & Florack Partnerschaftsgesellschaft mbB, Freischem & Partner Patentanwälte mbB, Frei Patentanwaltsbüro, Andrejewski Honke Patent- und Rechtsanwälte GbR, Bockermann Ksoll Griepenstroh Osterhoff and 28 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 04.10.2013 - Priority Date (DE 201310220150)
  • 08.04.2015 - Publication A1 (EP2857731)
  • 02.11.2016 - Publication B1 (EP2857731)

IPC Classification