Patent No. EP3405158 (titled "Improved Stimulation Apparatus") was filed by Novoluto on Oct 5, 2017. The application was issued on Dec 25, 2019.

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 |
|---|---|---|
| EIS | Sep 25, 2020 | EISENFUHR SPEISER |
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
Jul 5, 2024
Jul 1, 2024
Jul 1, 2024
Jul 1, 2024
Sep 1, 2022
Sep 1, 2022
Aug 29, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
May 18, 2022
Feb 7, 2022
Dec 13, 2021
Dec 7, 2021
Dec 2, 2021
Dec 2, 2021
Sep 13, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Jun 22, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Jun 14, 2021
Feb 24, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Feb 17, 2021
Oct 9, 2020
Oct 9, 2020
Oct 5, 2020
Sep 30, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Sep 25, 2020
Jan 3, 2020
Nov 28, 2019
Nov 18, 2019
Nov 18, 2019
Nov 18, 2019
Nov 18, 2019
Nov 18, 2019
Jul 19, 2019
Jul 19, 2019
Jul 19, 2019
Jul 19, 2019
Jun 19, 2019
May 27, 2019
May 27, 2019
May 27, 2019
May 9, 2019
Apr 29, 2019
Jan 28, 2019
Jan 24, 2019
Jan 24, 2019
Jan 24, 2019
Jan 17, 2019
Jan 17, 2019
Jan 17, 2019
Jan 2, 2019
Jan 2, 2019
Jan 2, 2019
Jan 2, 2019
Jan 2, 2019
Jan 2, 2019
Jan 2, 2019
Nov 29, 2018
Nov 29, 2018
Nov 29, 2018
Nov 29, 2018
Oct 31, 2018
Sep 21, 2018
Sep 19, 2018
Sep 4, 2018
Aug 21, 2018
Aug 21, 2018
Jul 30, 2018
Jul 30, 2018
Jul 5, 2018
Jul 5, 2018
May 17, 2018
May 17, 2018
May 17, 2018
Apr 30, 2018
Apr 12, 2018
Mar 29, 2018
Mar 29, 2018
Mar 29, 2018
Mar 6, 2018
Mar 6, 2018
Mar 6, 2018
Feb 5, 2018
Feb 5, 2018
Jan 30, 2018
Jan 30, 2018
Jan 5, 2018
Jan 5, 2018
Jan 5, 2018
Dec 7, 2017
Dec 5, 2017
Dec 1, 2017
Nov 28, 2017
Nov 28, 2017
Oct 31, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017
Oct 5, 2017