Priority Date: 27.08.12 (EP 20120181905)

POLYETHER CARBONATE POLYOL PRODUCTION METHOD

  • Application ID: EP13756070
  • Status: PATENT GRANTED

Applicants

Technology company logo small
Technology Company
Technology company logo small
Technology Company

Attorneys

Technology company logo thumb
no operation time available
3 offices
Technology Company
Technology company logo thumb
no operation time available
2 offices
Technology Company
Technology company logo thumb
no operation time available
1 office
Technology Company

Specialization

This patent has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) is specialized in C08. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 27.08.2012 - Priority Date (EP 20120181905)
  • 06.03.2014 - Publication A1 (WO2014033070)
  • 01.07.2015 - Publication A1 (EP2888308)
  • 17.08.2016 - Publication B1 (EP2888308)

IPC Classification