Priority Date: 15.01.11 (DE 20111008683)

DISPERSE DYE MIXTURES, THEIR PREPARATION AND USE

  • Application ID: EP12701666
  • Status: The patent has been granted

Applicant

Attorney

no operation time available
2 offices
Technology Company

Specialization

This EP application has the IPC combination C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and D06 (TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR). DyStar Colours Distribution GmbH is specialized in the combination C09 and D06. We found, that Vossius & Partner Patentanwälte Rechtsanwälte mbB, Ter Meer Steinmeister & Partner PartGmbB, Michalski Hüttermann & Partner, Celanese GmbH, Elkem Silicones France are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 15.01.2011 - Priority Date (DE 20111008683)
  • 19.07.2012 - Publication A1 (WO2012095284)
  • 20.11.2013 - Publication A1 (EP2663600)
  • 20.09.2017 - Publication B1 (EP2663600)

IPC Classification