Patent No. EP2285357 (titled "Pharmaceutical Compositions Comprising Brivaracetam") was filed by UCB PHARMA S.A. on May 28, 2009. The application was issued on Jul 23, 2014.

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 |
|---|---|---|
| GENERICS UK TRADING MYLAN | Feb 9, 2015 | FRKELLY |
| HOLLATZ | Feb 6, 2015 | FACHINI |
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 31, 2018
Jan 25, 2018
Jan 25, 2018
Jan 25, 2018
Jan 23, 2018
Jan 22, 2018
Jan 22, 2018
Jan 17, 2018
Jan 17, 2018
Jan 17, 2018
Jan 17, 2018
Dec 13, 2017
Nov 15, 2017
Nov 9, 2017
Nov 7, 2017
Nov 7, 2017
Nov 7, 2017
Oct 17, 2017
Oct 13, 2017
Oct 10, 2017
Oct 6, 2017
Oct 5, 2017
Oct 4, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Oct 2, 2017
Jul 25, 2017
Jul 4, 2017
Jul 4, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Jun 28, 2017
Dec 6, 2016
Nov 30, 2016
Nov 30, 2016
Nov 30, 2016
Nov 30, 2016
Nov 28, 2016
Nov 28, 2016
Nov 28, 2016
Nov 28, 2016
Nov 28, 2016
Nov 24, 2016
Nov 24, 2016
Nov 23, 2016
Nov 23, 2016
Nov 23, 2016
Nov 14, 2016
Nov 14, 2016
Nov 14, 2016
Nov 7, 2016
Nov 7, 2016
Oct 31, 2016
Oct 31, 2016
Oct 31, 2016
Oct 13, 2016
Oct 13, 2016
Oct 12, 2016
Oct 12, 2016
Oct 10, 2016
Oct 10, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 6, 2016
Oct 4, 2016
Oct 4, 2016
Oct 4, 2016
Oct 4, 2016
Sep 22, 2016
Sep 15, 2016
Sep 15, 2016
Sep 14, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 13, 2016
Sep 8, 2016
Sep 8, 2016
Sep 1, 2016
Sep 1, 2016
Sep 1, 2016
Aug 16, 2016
Aug 16, 2016
Aug 16, 2016
Aug 16, 2016
Aug 12, 2016
Jul 22, 2016
Jul 21, 2016
Jul 19, 2016
Jul 19, 2016
Jul 14, 2016
Jul 12, 2016
Jul 8, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
May 10, 2016
May 10, 2016
Oct 22, 2015
Oct 22, 2015
Oct 22, 2015
Oct 21, 2015
Oct 21, 2015
Sep 15, 2015
Sep 15, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 8, 2015
Sep 6, 2015
Jul 28, 2015
Jul 28, 2015
Jul 28, 2015
Jul 15, 2015
Jul 13, 2015
Jun 26, 2015
Jun 2, 2015
Jun 2, 2015
Jun 2, 2015
May 27, 2015
May 27, 2015
May 27, 2015
Apr 23, 2015
Apr 21, 2015
Apr 7, 2015
Mar 13, 2015
Mar 13, 2015
Mar 13, 2015
Feb 13, 2015
Feb 12, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 9, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Feb 6, 2015
Jun 24, 2014
May 14, 2014
May 9, 2014
Apr 10, 2014
Apr 4, 2014
Apr 4, 2014
Apr 4, 2014
Apr 4, 2014
Mar 28, 2014
Mar 28, 2014
Mar 28, 2014
Mar 28, 2014
Mar 28, 2014
Feb 7, 2014
Feb 7, 2014
Feb 7, 2014
Feb 7, 2014
Jun 25, 2013
Jun 25, 2013
Jun 25, 2013
Jun 20, 2013
Jun 20, 2013
Jun 20, 2013
Jun 7, 2013
Jun 7, 2013
Feb 23, 2012
Feb 23, 2012
Feb 23, 2012
Feb 23, 2012
Feb 23, 2012
Feb 23, 2012
Jan 12, 2012
Jan 11, 2012
Jan 5, 2012
Oct 25, 2011
Oct 25, 2011
Sep 20, 2011
Sep 20, 2011
Sep 20, 2011
Sep 20, 2011
Sep 20, 2011
Sep 20, 2011
May 26, 2011
May 26, 2011
Feb 11, 2011
Feb 11, 2011
Feb 11, 2011
Jan 26, 2011
Jan 24, 2011
Dec 17, 2010
Nov 4, 2010
Nov 4, 2010
Oct 8, 2010
Dec 23, 2009
Dec 3, 2009
Dec 3, 2009
Aug 10, 2009
Aug 10, 2009
Aug 10, 2009
May 28, 2009
May 28, 2009
May 28, 2009
May 28, 2009