Priority Date: 11.09.15 (US 201562217268P)

POLYESTER COMPOSITION WITH IMPROVED DYEING PROPERTIES

  • Application ID: EP16188132
  • Status: Request for examination was made

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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 Abitz & Partner Patentanwälte mbB, EDP Patent Attorneys B.V., Franks & Co Ltd, DSM Intellectual Property, CPW GmbH and 5 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 11.09.2015 - Priority Date (US 201562217268P)
  • 15.03.2017 - Publication A1 (EP3141636)
  • 20.09.2017 - Publication A9 (EP3141636)