Priority Date: 21.06.12 (US 201261662532P)

SOLID FORMS OF A PYRIDO-PYRIMIDINIUM INNER SALT

  • Application ID: EP13731240
  • Status: PATENT GRANTED

Applicant

Attorney

operating since 1920
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active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination A01, A61, and C07 is specialized in the combination A01, A61, and C07. We found, that Isenbruck Bösl Hörschler LLP, Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB, Vereenigde Octrooibureaux NV (V.O.), Niizuma Wasner GmbH and 33 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 21.06.2012 - Priority Date (US 201261662532P)
  • 27.12.2013 - Publication A1 (WO2013192035)
  • 29.04.2015 - Publication A1 (EP2864327)
  • 14.12.2016 - Publication B1 (EP2864327)

IPC Classification