Priority Date: 06.09.12 (GB 20120015927)

METHODS AND COMPOSITIONS FOR MODIFYING POLYPROPYLENE-BASED FIBRES

  • Application ID: EP13748006
  • Status: GRANT OF PATENT INTENDED

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Specialization

This EP application has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and D01 (NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING). We found, that Lederer Keller Patentanwälte Partnerschaft mbB, Isler & Pedrazzini AG, Abitz & Partner Patentanwälte mbB, Bergenstråhle & Lindvall AB, DSM Intellectual Property and 8 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 06.09.2012 - Priority Date (GB 20120015927)
  • 13.03.2014 - Publication A1 (WO2014037176)
  • 15.07.2015 - Publication A1 (EP2893063)