Priority Date: 24.11.11 (EP 20110190566)

DERIVATIVES OF TRIS(2-HYDROXYPHENYL)METHANES, THE PRODUCTION THEREOF AND USE THEREOF FOR OIL PRODUCTION

  • Application ID: EP12784290
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

Technology company logo small
Technology Company

Attorney

no operation time available
3 offices
Technology Company

Specialization

This EP application has the IPC class B01, C07, and C09. BASF SE is specialized in the combination B01, C07, and C09. We found, that Lederer Keller Patentanwälte Partnerschaft mbB, Isenbruck Bösl Hörschler LLP, Stolmár & Partner Patentanwälte PartG mbB, Murgitroyd & Company, Herzog Fiesser & Partner Patentanwälte PartG mbB and 14 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 24.11.2011 - Priority Date (EP 20110190566)
  • 30.05.2013 - Publication A1 (WO2013076006)
  • 01.10.2014 - Publication A1 (EP2782666)
  • 03.02.2016 - Publication B1 (EP2782666)