Patent No. EP2553077 (titled "Washing Composition For Sensitive Textiles") was filed by Henkel on Mar 31, 2011. The application was issued on Oct 14, 2015.

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 |
|---|---|---|
| THE PROCTER & GAMBLE | Jul 12, 2016 | PICKFORD |
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
Nov 6, 2017
Nov 6, 2017
Oct 31, 2017
Aug 4, 2017
Jul 27, 2017
Jul 24, 2017
Jul 21, 2017
Jul 21, 2017
Jul 21, 2017
Jul 21, 2017
Jul 21, 2017
Jul 21, 2017
Jul 21, 2017
Jun 14, 2017
Jun 14, 2017
May 10, 2017
May 3, 2017
May 3, 2017
May 3, 2017
Apr 26, 2017
Apr 25, 2017
Apr 20, 2017
Feb 27, 2017
Feb 16, 2017
Feb 8, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Feb 7, 2017
Jan 31, 2017
Dec 23, 2016
Dec 20, 2016
Dec 15, 2016
Aug 31, 2016
Aug 31, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Jul 22, 2016
Jul 21, 2016
Jul 12, 2016
Jul 12, 2016
Jul 12, 2016
Feb 24, 2016
Oct 15, 2015
Sep 17, 2015
Sep 3, 2015
Sep 3, 2015
Sep 3, 2015
Sep 3, 2015
Aug 31, 2015
Aug 31, 2015
Aug 31, 2015
Aug 31, 2015
Aug 31, 2015
Jun 8, 2015
Jun 8, 2015
Jun 8, 2015
Jun 8, 2015
Apr 15, 2014
Apr 15, 2014
Apr 15, 2014
Apr 15, 2014
Apr 15, 2014
Apr 10, 2014
Apr 10, 2014
Apr 10, 2014
Apr 10, 2014
Apr 10, 2014
Feb 4, 2014
Feb 1, 2014
Jan 29, 2014
Oct 4, 2013
Oct 4, 2013
Sep 20, 2013
Jun 29, 2013
Jun 28, 2013
Jun 21, 2013
May 13, 2013
May 13, 2013
May 13, 2013
May 6, 2013
May 6, 2013
May 6, 2013
Jan 9, 2013
Nov 29, 2012
Nov 29, 2012
Nov 29, 2012
Nov 8, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Nov 6, 2012
Oct 15, 2012
Sep 7, 2012
Sep 7, 2012
Aug 10, 2012
Oct 26, 2011
Oct 26, 2011
Oct 6, 2011
Oct 6, 2011
Oct 6, 2011
Aug 10, 2011
Aug 10, 2011
Aug 10, 2011
Aug 10, 2011
Aug 10, 2011
Jul 15, 2011
Jul 15, 2011
Jul 15, 2011
Mar 31, 2011
Mar 31, 2011
Mar 31, 2011
Mar 31, 2011
Mar 31, 2011