Priority Date: 25.06.12 (US 201261663835P)

CONTROLLED PARTIAL DEPOLYMERIZATION PROCESS FOR POLYTETRAMETHYLENE ETHER GLYCOL MOLECULAR WEIGHT DISTRIBUTION NARROWING

  • Application ID: EP13808905
  • Status: APPLICATION WITHDRAWN

Applicant

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna carpmarls and ransford
operating since 1848
Headquarter in London and 2 offices
active in Legal Services and IP Consulting

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

  • 25.06.2012 - Priority Date (US 201261663835P)
  • 03.01.2014 - Publication A1 (WO2014004110)
  • 29.04.2015 - Publication A1 (EP2864393)

IPC Classification