Patent No. EP2164496 (titled "Formulations Containing Triazinones And Iron") was filed by Bayer on May 21, 2008. The application was issued on Apr 12, 2017.

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative |
|---|---|---|
| CEVA ANIMAL HEALTH | Mar 18, 2020 | DORRIES |
| CEVA ANIMAL HEALTH | Mar 18, 2020 | DORRIES, HANS ULRICH , DF-MP DORRIES FRANK-MOLNIA & POHLMAN |
| CEVA SANTE ANIMALE | Jan 11, 2018 | HOYNG ROKH MONEGIER |
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Date
Description
Get instant alerts for new documents
Jan 15, 2021
Jan 14, 2021
Dec 22, 2020
Dec 14, 2020
Dec 11, 2020
Dec 11, 2020
Dec 11, 2020
Dec 11, 2020
Dec 11, 2020
Sep 22, 2020
Sep 22, 2020
Sep 22, 2020
Sep 17, 2020
Sep 16, 2020
Sep 16, 2020
Sep 15, 2020
Sep 15, 2020
Sep 15, 2020
Sep 14, 2020
Sep 14, 2020
Sep 14, 2020
Sep 14, 2020
Sep 14, 2020
Sep 11, 2020
Sep 11, 2020
Sep 11, 2020
Sep 10, 2020
Sep 10, 2020
Sep 10, 2020
Sep 10, 2020
Sep 9, 2020
Sep 9, 2020
Sep 9, 2020
Sep 9, 2020
Sep 9, 2020
Sep 8, 2020
Sep 7, 2020
Sep 7, 2020
Sep 7, 2020
Sep 7, 2020
Sep 7, 2020
Sep 7, 2020
Sep 4, 2020
Sep 3, 2020
Sep 3, 2020
Sep 3, 2020
Sep 2, 2020
Sep 2, 2020
Sep 2, 2020
Sep 1, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 21, 2020
Aug 21, 2020
Aug 21, 2020
Aug 20, 2020
Aug 20, 2020
Aug 20, 2020
Aug 18, 2020
Aug 18, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 17, 2020
Aug 14, 2020
Aug 14, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Aug 10, 2020
Jul 28, 2020
Jul 23, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 22, 2020
Jul 17, 2020
Jul 17, 2020
Jul 17, 2020
May 26, 2020
May 20, 2020
May 20, 2020
May 20, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Mar 30, 2020
Mar 30, 2020
Mar 30, 2020
Mar 25, 2020
Mar 23, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 18, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Dec 11, 2019
Dec 6, 2019
Nov 28, 2019
Nov 28, 2019
Nov 26, 2019
Nov 25, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 19, 2019
Nov 6, 2019
Oct 31, 2019
Oct 31, 2019
Oct 31, 2019
Oct 25, 2019
Oct 7, 2019
Oct 2, 2019
Sep 26, 2019
Sep 26, 2019
Sep 26, 2019
Sep 26, 2019
Sep 26, 2019
Sep 6, 2019
Sep 6, 2019
Aug 5, 2019
Aug 5, 2019
Aug 2, 2019
Aug 2, 2019
Jul 29, 2019
Jul 29, 2019
Jul 29, 2019
Jul 29, 2019
Jul 26, 2019
Jul 24, 2019
Jul 24, 2019
Jul 24, 2019
Jul 24, 2019
Jul 18, 2019
Jul 18, 2019
Jul 18, 2019
Jul 17, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 16, 2019
Jul 10, 2019
Jun 14, 2019
Jun 7, 2019
Jun 7, 2019
Jun 7, 2019
May 23, 2019
May 20, 2019
May 17, 2019
May 17, 2019
May 17, 2019
May 17, 2019
May 16, 2019
May 15, 2019
May 15, 2019
May 15, 2019
May 15, 2019
May 15, 2019
May 14, 2019
May 13, 2019
May 13, 2019
May 13, 2019
May 13, 2019
May 13, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
May 8, 2019
Apr 30, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 19, 2019
Apr 4, 2019
Mar 26, 2019
Mar 26, 2019
Mar 20, 2019
Mar 20, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 14, 2019
Nov 28, 2018
Nov 28, 2018
Nov 28, 2018
Nov 22, 2018
Nov 22, 2018
Nov 22, 2018
Nov 22, 2018
Nov 8, 2018
Nov 1, 2018
Oct 23, 2018
Oct 15, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Oct 8, 2018
Oct 8, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Jun 15, 2018
Jun 14, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 12, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
Jun 8, 2018
May 30, 2018
May 30, 2018
May 30, 2018
May 25, 2018
May 25, 2018
May 25, 2018
May 23, 2018
May 11, 2018
May 11, 2018
May 11, 2018
Jan 29, 2018
Jan 29, 2018
Jan 23, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Jan 11, 2018
Dec 20, 2017
Dec 13, 2017
Apr 12, 2017
Mar 16, 2017
Mar 2, 2017
Mar 2, 2017
Mar 2, 2017
Mar 2, 2017
Dec 2, 2016
Dec 2, 2016
Dec 2, 2016
Dec 2, 2016
Dec 2, 2016
Nov 24, 2016
Oct 5, 2016
Oct 5, 2016
Oct 5, 2016
Oct 5, 2016
Sep 20, 2016
Jun 9, 2016
May 24, 2016
May 24, 2016
May 24, 2016
May 24, 2016
May 24, 2016
Apr 19, 2016
Apr 7, 2016
Apr 7, 2016
Apr 7, 2016
Apr 7, 2016
Apr 7, 2016
Apr 7, 2016
Feb 29, 2016
Feb 29, 2016
Feb 29, 2016
Feb 29, 2016
Feb 29, 2016
Jun 11, 2015
Mar 11, 2015
Mar 11, 2015
Mar 11, 2015
Mar 11, 2015
Mar 11, 2015
Mar 11, 2015
Nov 17, 2014
Nov 17, 2014
Nov 11, 2014
Nov 30, 2012
Nov 29, 2012
Sep 25, 2012
Sep 12, 2012
Sep 6, 2012
Feb 24, 2010
Jan 19, 2010
Dec 16, 2009
Nov 26, 2009
Oct 30, 2009
Oct 21, 2009
Oct 21, 2009
Oct 9, 2009
Aug 18, 2009
Aug 13, 2009
Aug 13, 2009
Aug 13, 2009
Jun 25, 2009
Jun 25, 2009
Jun 25, 2009
Dec 4, 2008
Dec 4, 2008
Nov 12, 2008
Aug 25, 2008
Aug 25, 2008
May 21, 2008
May 21, 2008
May 21, 2008