Patent No. EP4074373 (titled "Mri-Safe Disk Magnet For Implants") was filed by MED EL Elektromedizinische Gerte on Apr 21, 2011. The application was issued on Sep 27, 2023.
Latest UPC cases involving this patent.
| Case Number | Filing Date | Plaintiff | Proceeding Type |
|---|---|---|---|
| UPC_CFI_688/2025 | Jul 28, 2025 | Medel Elektromedizinische Gerate Gesellschaft | Infringement |
| UPC_CFI_514/2025 | Jun 10, 2025 | Medel Elektromedizinische Gerate Gesellschaft | Provisional Measures |
| UPC_COA_178/2025 | Feb 26, 2025 | Advanced Bionics | Appeal |
| UPC_COA_177/2025 | Feb 26, 2025 | Advanced Bionics | Appeal |
| UPC_COA_176/2025 | Feb 26, 2025 | MED EL Elektromedizinische Gerate Gesellschaft | Appeal |
| UPC_COA_175/2025 | Feb 26, 2025 | MED EL Elektromedizinische Gerate | Appeal |
| UPC_CFI_74/2025 | Jan 28, 2025 | MED EL Elektromedizinische Gerate Gesellschaft | Generic |
| UPC_CFI_72/2025 | Jan 28, 2025 | MED EL Elektromedizinische Gerate | Generic |
| UPC_CFI_69/2025 | Jan 28, 2025 | Advanced Bionics | Generic |
| UPC_CFI_65/2025 | Jan 28, 2025 | Advanced Bionics | Generic |

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 |
|---|---|---|
| ADVANCED BIONICS | Sep 27, 2023 | DEHNS |
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
Aug 25, 2025
Aug 25, 2025
Jun 4, 2025
Jun 4, 2025
May 28, 2025
May 28, 2025
May 28, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
May 19, 2025
Apr 11, 2025
Apr 9, 2025
Apr 4, 2025
Apr 4, 2025
Apr 4, 2025
Mar 14, 2025
Mar 14, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Mar 11, 2025
Feb 14, 2025
Feb 11, 2025
Feb 11, 2025
Feb 11, 2025
Feb 4, 2025
Jan 30, 2025
Jan 30, 2025
Jan 30, 2025
Jan 21, 2025
Jan 21, 2025
Jan 21, 2025
Jan 21, 2025
Jan 21, 2025
Jan 21, 2025
Jan 21, 2025
Jan 16, 2025
Jan 8, 2025
Jan 8, 2025
Jan 8, 2025
Dec 30, 2024
Dec 30, 2024
Dec 30, 2024
Dec 23, 2024
Dec 19, 2024
Dec 19, 2024
Dec 19, 2024
Dec 19, 2024
Dec 19, 2024
Dec 9, 2024
Dec 9, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 5, 2024
Dec 2, 2024
Oct 14, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Oct 8, 2024
Jul 8, 2024
Jul 8, 2024
Jul 5, 2024
Jul 3, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Mar 18, 2024
Mar 18, 2024
Oct 10, 2023
Oct 4, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Sep 27, 2023
Aug 31, 2023
Aug 18, 2023
Aug 18, 2023
Aug 18, 2023
Aug 18, 2023
Aug 4, 2023
Aug 4, 2023
Aug 4, 2023
Aug 4, 2023
Aug 4, 2023
Aug 4, 2023
Jul 10, 2023
Jul 4, 2023
Jun 30, 2023
Jun 30, 2023
Jun 30, 2023
Jun 30, 2023
Jun 30, 2023
Jun 30, 2023
Jun 30, 2023
Jun 21, 2023
Jun 21, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 30, 2023
Jan 17, 2023
Jan 17, 2023
Jan 11, 2023
Oct 24, 2022
Sep 21, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Sep 9, 2022
Jul 1, 2022
Jul 1, 2022
Jul 1, 2022
Jun 29, 2022
Jun 24, 2022
Jun 24, 2022
Jun 24, 2022
Jun 24, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Jun 7, 2022
Nov 17, 2011