Patent No. EP2662098 (titled "Use Of Specific Compounds For Changing Odours") was filed by Symrise on May 10, 2012. The application was issued on Oct 24, 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.
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
Feb 12, 2024
Feb 12, 2024
Feb 12, 2024
Jan 19, 2024
Jan 19, 2024
Jan 19, 2024
Dec 1, 2023
Dec 1, 2023
Nov 20, 2023
Nov 15, 2023
Nov 15, 2023
Nov 15, 2023
Nov 15, 2023
Nov 9, 2023
Nov 9, 2023
Nov 9, 2023
Sep 6, 2023
Sep 1, 2023
Sep 1, 2023
Sep 1, 2023
Sep 1, 2023
Sep 1, 2023
Jul 28, 2023
Jul 28, 2023
Jul 5, 2023
Jul 5, 2023
Jul 4, 2023
Jul 4, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 28, 2023
Jun 23, 2023
Jun 23, 2023
Jun 20, 2023
Jun 16, 2023
Jun 16, 2023
Jun 13, 2023
May 23, 2022
Jan 31, 2022
Jan 26, 2022
Jan 26, 2022
Jan 26, 2022
Jan 26, 2022
Oct 7, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Aug 11, 2021
Aug 11, 2021
Aug 3, 2021
Aug 3, 2021
Jun 10, 2021
Jun 7, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Jun 4, 2021
Apr 15, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 18, 2021
Mar 18, 2021
Mar 2, 2021
Feb 25, 2021
Feb 25, 2021
Feb 17, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 11, 2021
Feb 10, 2021
Feb 10, 2021
Feb 8, 2021
Feb 8, 2021
Feb 8, 2021
Feb 8, 2021
Feb 8, 2021
Feb 8, 2021
Nov 6, 2020
Nov 4, 2020
Oct 29, 2020
Oct 29, 2020
Oct 27, 2020
Oct 14, 2020
Oct 7, 2020
Sep 25, 2020
Sep 25, 2020
Sep 22, 2020
Sep 22, 2020
Sep 17, 2020
Sep 15, 2020
Sep 15, 2020
Sep 10, 2020
Sep 10, 2020
Sep 10, 2020
Sep 10, 2020
Sep 10, 2020
Jun 25, 2020
Jun 22, 2020
Jun 22, 2020
Jun 22, 2020
Mar 26, 2020
Mar 20, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Mar 17, 2020
Feb 5, 2020
Jan 31, 2020
Jan 31, 2020
Jan 31, 2020
Dec 10, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Dec 5, 2019
Aug 5, 2019
Aug 5, 2019
Jul 26, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Nov 5, 2018
Sep 27, 2018
Sep 13, 2018
Sep 13, 2018
Sep 13, 2018
Sep 13, 2018
Sep 13, 2018
May 18, 2018
May 18, 2018
May 18, 2018
May 18, 2018
May 18, 2018
Jan 22, 2018
Jan 22, 2018
Jan 22, 2018
Jan 22, 2018
Jan 22, 2018
Oct 13, 2017
Oct 13, 2017
Oct 9, 2017
Jul 14, 2017
Jun 10, 2014
Jun 10, 2014
Jun 4, 2014
May 20, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 12, 2014
May 6, 2014
May 6, 2014
Nov 19, 2013
Nov 18, 2013
Oct 16, 2013
Feb 13, 2013
Feb 13, 2013
Feb 13, 2013
Jan 21, 2013
Nov 21, 2012
Nov 21, 2012
Nov 21, 2012
Oct 22, 2012
Oct 22, 2012
Jun 27, 2012
May 10, 2012
May 10, 2012
May 10, 2012
May 10, 2012
May 10, 2012
May 10, 2012
May 10, 2012