The weekly litigation news digest is live. Subscribe now
Patent No. EP3080477 (titled "Pneumatic Spring Component") was filed by Vibracoustic on Nov 25, 2014. The application was issued on Feb 24, 2021.

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 |
|---|---|---|
| CONTINENTAL AUTOMOTIVE | Nov 16, 2021 | CONTINENTAL |
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
Mar 26, 2024
Mar 26, 2024
Dec 20, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 19, 2023
Dec 13, 2023
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Dec 4, 2023
Oct 11, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Oct 6, 2023
Sep 28, 2023
Sep 20, 2023
Sep 20, 2023
Sep 20, 2023
Sep 20, 2023
Jul 14, 2023
Jul 13, 2023
Jul 13, 2023
Jul 13, 2023
Jul 13, 2023
Jul 13, 2023
Jul 13, 2023
Jul 13, 2023
Oct 31, 2022
Oct 31, 2022
Oct 18, 2022
Oct 18, 2022
Oct 18, 2022
May 23, 2022
May 18, 2022
May 18, 2022
May 18, 2022
Mar 24, 2022
Mar 17, 2022
Mar 17, 2022
Mar 17, 2022
Dec 9, 2021
Dec 9, 2021
Dec 3, 2021
Nov 30, 2021
Nov 30, 2021
Nov 30, 2021
Nov 30, 2021
Nov 30, 2021
Nov 25, 2021
Nov 25, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Nov 16, 2021
Mar 8, 2021
Jan 28, 2021
Jan 26, 2021
Jan 22, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Jan 14, 2021
Dec 22, 2020
Dec 22, 2020
Nov 30, 2020
Jun 25, 2020
Jun 25, 2020
Jun 25, 2020
Jun 25, 2020
Jun 25, 2020
Jun 12, 2020
Jun 11, 2020
Jun 5, 2020
Jun 5, 2020
Jun 5, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 18, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 17, 2020
Apr 6, 2020
Apr 3, 2020
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Jul 19, 2019
Jul 19, 2019
Jul 19, 2019
Jul 17, 2019
Jul 17, 2019
Jul 17, 2019
Mar 27, 2019
Mar 27, 2019
Dec 21, 2018
Dec 21, 2018
Dec 21, 2018
Dec 21, 2018
Dec 21, 2018
Dec 21, 2018
Dec 21, 2018
Aug 24, 2018
Aug 24, 2018
Aug 17, 2018
May 14, 2018
Apr 26, 2018
Apr 26, 2018
Apr 26, 2018
Jan 23, 2018
Mar 30, 2017
Mar 30, 2017
Mar 30, 2017
Mar 30, 2017
Mar 14, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Jan 23, 2017
Sep 21, 2016
Sep 14, 2016
Sep 9, 2016
Aug 1, 2016
Jul 22, 2016
Jul 15, 2016
Jul 15, 2016
Jun 28, 2016
Jun 21, 2016
Jun 21, 2016
Jun 13, 2016
Jun 13, 2016
Jun 7, 2016
Jun 7, 2016
Jun 7, 2016
May 17, 2016
Apr 22, 2016
Jul 7, 2015
Jun 18, 2015
Jun 18, 2015
Jun 18, 2015
Mar 3, 2015
Mar 3, 2015
Mar 3, 2015
Nov 25, 2014
Nov 25, 2014
Nov 25, 2014
Nov 25, 2014
Nov 25, 2014