Patent No. EP2890410 (titled "Method Of Alternatingly Emitting Two Or More Volatile Materials") was filed by SC Johnson & SON on Aug 28, 2013. The application was issued on May 17, 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 |
|---|---|---|
| THE PROCTER & GAMBLE | Feb 16, 2018 | GILL JENNINGS & EVERY |
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
Oct 26, 2023
Oct 26, 2023
Oct 26, 2023
Oct 26, 2023
Oct 26, 2023
Aug 7, 2023
Jul 31, 2023
Jul 31, 2023
Jul 24, 2023
Jul 24, 2023
Jul 19, 2023
Jul 14, 2023
Jul 14, 2023
Jul 14, 2023
Jul 10, 2023
Jul 10, 2023
Jul 10, 2023
Jul 5, 2023
Jul 4, 2023
Jul 4, 2023
Jul 4, 2023
Jul 4, 2023
Jul 4, 2023
Jun 19, 2023
Jun 14, 2023
Jun 14, 2023
Jun 13, 2023
Jun 6, 2023
Jun 6, 2023
Jun 6, 2023
Jul 11, 2022
Jul 5, 2022
Jul 5, 2022
Jul 5, 2022
Jun 30, 2022
Sep 22, 2021
Sep 21, 2021
Sep 17, 2021
Sep 17, 2021
Sep 17, 2021
Sep 16, 2021
Sep 16, 2021
Sep 16, 2021
May 7, 2021
May 7, 2021
Jan 28, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Jan 22, 2021
Dec 8, 2020
Aug 27, 2020
Aug 18, 2020
Aug 18, 2020
Aug 18, 2020
Apr 15, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Apr 6, 2020
Feb 7, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Dec 3, 2019
Dec 2, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 25, 2019
Nov 22, 2019
Oct 18, 2019
Oct 15, 2019
Oct 15, 2019
Oct 14, 2019
Oct 14, 2019
Oct 14, 2019
Oct 14, 2019
Oct 14, 2019
Oct 14, 2019
Oct 14, 2019
Oct 9, 2019
Oct 9, 2019
Oct 9, 2019
Aug 20, 2019
Aug 20, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 14, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Jan 31, 2019
Jan 30, 2019
Jan 28, 2019
Jan 22, 2019
Jan 22, 2019
Jan 22, 2019
Jan 22, 2019
Jan 22, 2019
Jan 22, 2019
Nov 13, 2018
Nov 7, 2018
Nov 7, 2018
Nov 7, 2018
Jul 16, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Jul 10, 2018
Feb 28, 2018
Feb 28, 2018
Feb 22, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Feb 16, 2018
Oct 24, 2017
Sep 19, 2017
Sep 7, 2017
May 18, 2017
Apr 21, 2017
Apr 4, 2017
Apr 4, 2017
Apr 4, 2017
Apr 4, 2017
Jan 30, 2017
Jan 23, 2017
Jan 4, 2017
Jan 4, 2017
Jan 4, 2017
Jan 4, 2017
Jan 4, 2017
Nov 18, 2016
Aug 30, 2016
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Oct 5, 2015
Jun 10, 2015
Apr 7, 2015
Apr 1, 2015
Apr 1, 2015
Apr 1, 2015
Apr 1, 2015
Mar 17, 2015
Feb 25, 2015
Feb 25, 2015
Jan 9, 2015
Jul 24, 2014
Jul 24, 2014
Mar 25, 2014
Mar 12, 2014
Mar 12, 2014
Mar 12, 2014
Mar 6, 2014
Sep 13, 2013
Sep 13, 2013
Sep 13, 2013
Sep 13, 2013