Priority Date: 30.11.07 (US 20070991383P)

PVC/CPVC COMPOSITE PIPE WITH METAL INTERLAYER AND PROCESS FOR MAKING IT

  • Application ID: EP08853428
  • Status: No opposition filed within time limit

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 11 - 50 employees
Company dna von kreisler selting werner
operating since 1947
Headquarter in Cologne and 2 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC combination B29, B32, and F16. We found, that Frei Patentanwaltsbüro, Andrejewski Honke Patent- und Rechtsanwälte GbR, Habbel & Habbel Patentanwälte, Fiedler Ostermann & Schneider, PRÜFER & PARTNER mbB and 10 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 30.11.2007 - Priority Date (US 20070991383P)
  • 04.06.2009 - Publication A1 (WO2009070629)
  • 11.08.2010 - Publication A1 (EP2214901)
  • 05.03.2014 - Publication B1 (EP2214901)

IPC Classification