Priority Date: 21.12.11 (DE 201110121900)

MIXTURES OF AT LEAST ONE DIALKYLPHOSPHINIC ACID WITH AT LEAST ONE OTHER DIALKYLPHOSPHINIC ACID THAT IS DIFFERENT THEREFROM, METHOD FOR PRODUCTION THEREOF, AND USE THEREOF

  • Application ID: EP12805591
  • Status: The patent has been granted

Applicants

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Technology Company
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Technology Company

Attorneys

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Technology Company
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Technology Company

Specialization

This EP application has the IPC combination C07 (ORGANIC CHEMISTRY) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Clariant Produkte (Deutschland) GmbH is specialized in the combination C07 and C08. We found, that Lederer Keller Patentanwälte Partnerschaft mbB, Hoffmann Eitle PartmbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, Isenbruck Bösl Hörschler LLP, Maiwald Patentanwalts GmbH and 67 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 21.12.2011 - Priority Date (DE 201110121900)
  • 27.06.2013 - Publication A1 (WO2013091805)
  • 29.10.2014 - Publication A1 (EP2794623)
  • 18.10.2017 - Publication B1 (EP2794623)

IPC Classification