Patent No. EP3432882 (titled "Methods Of Treating Fabry Disease In Patients Having The G9331A Mutation In The Gla Gene") was filed by Amicus Therapeutics on Mar 15, 2017. The application was issued on Sep 1, 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 |
|---|---|---|
| TEVA PHARMACEUTICALS | May 31, 2022 | D YOUNG |
| GILL JENNINGS & EVERY | May 31, 2022 | 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
Jan 20, 2026
Jan 19, 2026
Jan 19, 2026
Jan 19, 2026
Jan 19, 2026
Nov 24, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Nov 12, 2025
Oct 2, 2025
Oct 2, 2025
Sep 29, 2025
Sep 19, 2025
Sep 19, 2025
Sep 19, 2025
Sep 18, 2025
Sep 18, 2025
Sep 16, 2025
Sep 16, 2025
Sep 16, 2025
Sep 16, 2025
Sep 16, 2025
Sep 12, 2025
Sep 12, 2025
Sep 12, 2025
Sep 12, 2025
Jun 18, 2025
Jun 18, 2025
Jun 12, 2025
Jun 12, 2025
Jun 12, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
May 14, 2025
Mar 27, 2025
Mar 27, 2025
Mar 26, 2025
Mar 26, 2025
Mar 26, 2025
Mar 26, 2025
Mar 26, 2025
Mar 4, 2025
Feb 27, 2025
Feb 27, 2025
Feb 27, 2025
Feb 26, 2025
Feb 26, 2025
Feb 12, 2025
Feb 12, 2025
Feb 12, 2025
Feb 12, 2025
Feb 12, 2025
Jan 24, 2025
Jan 20, 2025
Jan 20, 2025
Jan 20, 2025
Jan 10, 2025
Jan 10, 2025
Jan 8, 2025
Jan 7, 2025
Jan 7, 2025
Jan 7, 2025
Jan 7, 2025
Dec 19, 2024
Dec 18, 2024
Dec 18, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Oct 22, 2024
Oct 22, 2024
Oct 22, 2024
Oct 14, 2024
Oct 14, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
May 23, 2024
Mar 13, 2024
Mar 3, 2023
Mar 3, 2023
Feb 28, 2023
Feb 28, 2023
Feb 28, 2023
Nov 24, 2022
Nov 18, 2022
Nov 18, 2022
Nov 3, 2022
Nov 3, 2022
Nov 3, 2022
Nov 3, 2022
Nov 2, 2022
Nov 2, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 27, 2022
Oct 26, 2022
Oct 26, 2022
Oct 26, 2022
Oct 26, 2022
Jun 17, 2022
Jun 17, 2022
Jun 17, 2022
Jun 8, 2022
Jun 8, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
May 31, 2022
Sep 14, 2021
Aug 5, 2021
Jul 21, 2021
Jul 21, 2021
Jul 21, 2021
Jul 21, 2021
Mar 15, 2021
Mar 15, 2021
Mar 15, 2021
Mar 15, 2021
Mar 15, 2021
Mar 15, 2021
Mar 12, 2021
Mar 5, 2021
Feb 26, 2021
Feb 26, 2021
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Oct 2, 2020
Jul 31, 2020
Jul 27, 2020
Jul 27, 2020
Jul 27, 2020
Mar 27, 2020
Mar 27, 2020
Mar 12, 2020
May 15, 2019
May 15, 2019
May 15, 2019
May 15, 2019
May 15, 2019
May 15, 2019
Jan 4, 2019
Nov 5, 2018
Nov 2, 2018
Oct 30, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 19, 2018
Oct 9, 2018
Aug 1, 2018
Oct 17, 2017
Oct 17, 2017
Sep 28, 2017
Sep 28, 2017
Sep 28, 2017
Jul 13, 2017
Jul 12, 2017
Jul 12, 2017
Jul 12, 2017
Apr 11, 2017
Apr 11, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017