Priority Date: 02.05.13 (EP 20130166191)

POLYARYL ETHER SULPHONE COPOLYMERS

  • Application ID: EP14724032
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorneys

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3 offices
Technology Company
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Headquarter in Mannheim
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). BASF SE and Ellwanger & Baier Patentanwälte Partnerschaftsgesellschaft are specialized in C08. BASF SE, Ellwanger & Baier Patentanwälte Partnerschaftsgesellschaft is specialised in C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). 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

  • 02.05.2013 - Priority Date (EP 20130166191)
  • 06.11.2014 - Publication A1 (WO2014177640)
  • 09.03.2016 - Publication A1 (EP2992037)

IPC Classification