Patent No. EP1731512 (titled "Isoxazoline-Substituted Benzamide Compound And Noxious Organism Control Agent") was filed by Nissan Chemical Corporation on Mar 4, 2005. The application was issued on Mar 1, 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 |
|---|---|---|
| VIRBAC | Jun 30, 2015 | GEVERS & ORES |
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
Aug 3, 2022
Aug 2, 2022
Aug 2, 2022
Aug 2, 2022
Aug 2, 2022
Jul 29, 2022
Jul 28, 2022
Jul 25, 2022
Jul 25, 2022
Jul 20, 2022
Jul 20, 2022
Jul 20, 2022
Dec 1, 2021
Nov 30, 2021
Nov 30, 2021
Nov 25, 2021
Jul 24, 2020
Jul 21, 2020
Jul 20, 2020
Jul 20, 2020
Jul 20, 2020
Jul 20, 2020
Jul 20, 2020
Jul 20, 2020
Jul 20, 2020
Oct 23, 2019
Oct 18, 2019
Oct 18, 2019
Oct 18, 2019
Oct 18, 2019
Oct 18, 2019
Jul 5, 2019
Jul 1, 2019
Jul 1, 2019
Jul 1, 2019
Jul 1, 2019
Jul 1, 2019
Mar 21, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 5, 2019
Mar 5, 2019
Nov 6, 2018
Aug 20, 2018
Aug 9, 2018
Aug 16, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Aug 10, 2017
Apr 21, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Apr 18, 2017
Mar 8, 2017
Mar 1, 2017
Feb 22, 2017
Feb 17, 2017
Feb 16, 2017
Feb 16, 2017
Feb 16, 2017
Jan 10, 2017
Jan 3, 2017
Dec 30, 2016
Dec 27, 2016
Dec 21, 2016
Dec 21, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 20, 2016
Dec 12, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 19, 2016
Oct 19, 2016
Oct 13, 2016
Oct 13, 2016
Oct 13, 2016
Oct 10, 2016
Oct 10, 2016
Jul 12, 2016
Jul 6, 2016
Jul 1, 2016
Jun 27, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 22, 2016
Jun 21, 2016
Jun 21, 2016
May 13, 2016
Feb 11, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Feb 2, 2016
Dec 16, 2015
Dec 16, 2015
Dec 9, 2015
Aug 10, 2015
Aug 3, 2015
Jul 31, 2015
Jul 31, 2015
Jul 14, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Jun 30, 2015
Oct 1, 2014
Sep 26, 2014
Sep 4, 2014
Aug 22, 2014
Aug 22, 2014
Aug 22, 2014
Aug 22, 2014
May 14, 2014
May 14, 2014
May 14, 2014
May 14, 2014
Mar 31, 2014
Jul 4, 2013
Jul 4, 2013
Jul 4, 2013
Apr 26, 2013
Apr 26, 2013
Feb 1, 2013
Jan 25, 2013
Sep 13, 2012
Sep 13, 2012
Aug 14, 2012
Aug 3, 2012
Mar 26, 2012
Mar 26, 2012
Oct 20, 2010
Aug 10, 2010
Jul 22, 2010
Jul 22, 2010
Feb 21, 2007
Feb 21, 2007
Feb 21, 2007
Feb 9, 2007
Nov 15, 2006
Oct 27, 2006
Sep 28, 2006
Sep 28, 2006
Sep 28, 2006
Sep 28, 2006
Sep 28, 2006
Sep 28, 2006
Sep 19, 2006
Jul 19, 2006
Oct 5, 2005
Oct 5, 2005
Sep 15, 2005
Sep 15, 2005
Sep 15, 2005