Patent No. EP2475352 (titled "Composition Containing Ultra-Micronized Palmitoyl - Ethanolamide") was filed by Epitech Group on Sep 7, 2009. The application was issued on Sep 5, 2018.

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 |
|---|---|---|
| LIFES SCIENCES LEGAL BVJP RUSSELL SCIENCE | Mar 10, 2016 | HEEZIUS |
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
Aug 9, 2018
Aug 9, 2018
Aug 3, 2018
Jul 27, 2018
Jul 27, 2018
Jul 27, 2018
Jul 27, 2018
Jul 27, 2018
Jul 23, 2018
Jul 23, 2018
Jul 23, 2018
Jul 23, 2018
Jul 23, 2018
Jul 23, 2018
Jul 23, 2018
Jul 2, 2018
Jul 2, 2018
Jul 2, 2018
Jun 25, 2018
May 16, 2018
Apr 23, 2018
Apr 18, 2018
Mar 21, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Mar 13, 2018
Dec 19, 2017
Dec 11, 2017
Dec 11, 2017
Dec 11, 2017
Dec 11, 2017
Dec 11, 2017
Dec 6, 2017
Oct 13, 2017
Oct 12, 2017
Oct 11, 2017
Oct 11, 2017
Oct 9, 2017
Oct 9, 2017
Oct 9, 2017
Oct 9, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Oct 5, 2017
Jun 14, 2017
Jun 8, 2017
Jun 8, 2017
Jun 8, 2017
Apr 18, 2017
Mar 31, 2017
Mar 24, 2017
Mar 23, 2017
Mar 23, 2017
Mar 23, 2017
Mar 23, 2017
Mar 23, 2017
Mar 23, 2017
Mar 23, 2017
Jan 26, 2017
Jan 25, 2017
Jan 25, 2017
Jan 25, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 18, 2017
Dec 15, 2016
Dec 15, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Dec 12, 2016
Nov 28, 2016
Nov 21, 2016
Oct 17, 2016
Oct 17, 2016
Sep 12, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Jun 28, 2016
Jun 28, 2016
Jun 28, 2016
Apr 26, 2016
Apr 26, 2016
Apr 5, 2016
Mar 16, 2016
Mar 16, 2016
Mar 16, 2016
Mar 14, 2016
Mar 11, 2016
Mar 11, 2016
Mar 11, 2016
Mar 11, 2016
Mar 11, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Mar 10, 2016
Oct 28, 2015
Oct 21, 2015
Sep 22, 2015
Sep 2, 2015
Sep 2, 2015
Sep 2, 2015
Sep 2, 2015
Jun 17, 2015
May 21, 2015
Apr 22, 2015
Apr 22, 2015
Apr 22, 2015
Apr 22, 2015
Apr 22, 2015
Jan 23, 2015
Jan 23, 2015
Jan 23, 2015
Jan 23, 2015
Jul 29, 2014
Oct 5, 2012
Oct 5, 2012
Jun 20, 2012
Apr 18, 2012
Mar 26, 2012
Mar 22, 2011
Mar 22, 2011
Mar 10, 2011
Mar 10, 2011
Jun 11, 2010
Jun 11, 2010
Jun 11, 2010
Oct 28, 2009
Oct 28, 2009
Oct 28, 2009
Oct 28, 2009
Oct 28, 2009
Oct 28, 2009