Patent No. EP2421504 (titled "Paediatric Solutions Comprising A Beta-Blocker") was filed by Pierre Fabre Dermatologie on Apr 12, 2010. The application was issued on Aug 10, 2022.

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 |
|---|---|---|
| AECHTER | Dec 8, 2017 | TER MEER STEINMEISTER & PARTNER |
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
Jul 14, 2022
Jul 14, 2022
Jul 8, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
May 9, 2022
May 9, 2022
May 9, 2022
May 3, 2022
Apr 28, 2022
Apr 19, 2022
Apr 14, 2022
Apr 13, 2022
Apr 13, 2022
Apr 13, 2022
Apr 8, 2022
Apr 8, 2022
Apr 8, 2022
Apr 8, 2022
Mar 29, 2022
Mar 29, 2022
Jan 20, 2022
Jan 17, 2022
Jul 30, 2021
Jul 12, 2021
Jul 12, 2021
Jul 7, 2021
Jul 16, 2020
Feb 27, 2020
Feb 20, 2020
Feb 20, 2020
Feb 20, 2020
Feb 20, 2020
Feb 20, 2020
Oct 28, 2019
Oct 22, 2019
Oct 22, 2019
Oct 22, 2019
Oct 22, 2019
Oct 22, 2019
Aug 21, 2019
Aug 12, 2019
Aug 12, 2019
Aug 12, 2019
Aug 12, 2019
Jul 24, 2019
Jul 4, 2019
Jun 25, 2019
Jun 17, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Jun 12, 2019
Mar 28, 2019
Mar 27, 2019
Mar 21, 2019
Mar 21, 2019
Mar 21, 2019
Mar 21, 2019
Mar 21, 2019
Mar 20, 2019
Mar 14, 2019
Mar 12, 2019
Mar 12, 2019
Mar 12, 2019
Mar 12, 2019
Mar 8, 2019
Mar 8, 2019
Mar 8, 2019
Mar 8, 2019
Mar 8, 2019
Jan 31, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 28, 2019
Jan 24, 2019
Jan 24, 2019
Jan 24, 2019
Jan 14, 2019
Jan 8, 2019
Jan 8, 2019
Jan 8, 2019
Aug 14, 2018
Jul 30, 2018
Jul 26, 2018
Jul 19, 2018
Jul 19, 2018
Jul 19, 2018
Jul 18, 2018
Jul 18, 2018
Jul 13, 2018
Jul 13, 2018
Jul 13, 2018
Jul 13, 2018
Jul 13, 2018
Jul 13, 2018
Jul 13, 2018
Jul 9, 2018
Jul 5, 2018
Jul 3, 2018
Jul 3, 2018
Jul 3, 2018
Jul 2, 2018
Jun 28, 2018
Jun 28, 2018
Jun 28, 2018
Jun 28, 2018
Jun 28, 2018
Jun 28, 2018
Jun 28, 2018
Jun 1, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 11, 2018
May 7, 2018
May 7, 2018
May 7, 2018
Jan 10, 2018
Jan 10, 2018
Dec 20, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Dec 8, 2017
Oct 24, 2017
Oct 19, 2017
Mar 8, 2017
Mar 1, 2017
Feb 9, 2017
Jan 20, 2017
Jan 20, 2017
Jan 20, 2017
Jan 20, 2017
Jan 20, 2017
Nov 11, 2016
Nov 11, 2016
Nov 11, 2016
Nov 11, 2016
Nov 11, 2016
Apr 5, 2016
Apr 5, 2016
Mar 18, 2016
Sep 10, 2015
Sep 10, 2015
Sep 10, 2015
Sep 10, 2015
Sep 10, 2015
Jun 18, 2015
Jun 18, 2015
Jun 12, 2015
Apr 14, 2015
Apr 8, 2015
Jan 26, 2015
Jan 7, 2015
Mar 18, 2014
Mar 18, 2014
Mar 21, 2013
Mar 6, 2013
Mar 1, 2013
Feb 28, 2013
Feb 8, 2012
Feb 8, 2012
Feb 8, 2012
Feb 8, 2012
Feb 8, 2012
Feb 1, 2012
Dec 14, 2011
Nov 8, 2011
Oct 20, 2011
Oct 20, 2011
Oct 20, 2011
Oct 20, 2011
Oct 20, 2011
Oct 20, 2011
Sep 2, 2011
Nov 18, 2010
Oct 28, 2010
Oct 28, 2010
Aug 25, 2010
Jul 29, 2010
Jul 29, 2010
Jul 29, 2010
May 6, 2010
May 6, 2010
May 6, 2010