The weekly litigation news digest is live. Subscribe now
The patent EP3476372 was granted to Medi on Jul 19, 2023. The application was filed on Oct 26, 2017 under application number EP17020502A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 | Opposition Status |
|---|---|---|---|
| ESSITY HYGIENE AND HEALTH AKTIEBOLAG | Apr 19, 2024 | COHAUSZ & FLORACK | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE19724518 |
| DESCRIPTION | EP0604601 |
| DESCRIPTION | EP1284695 |
| OPPOSITION | DE202008005286U |
| OPPOSITION | EP0604601 |
| OPPOSITION | EP1284695 |
| OPPOSITION | EP2954879 |
| OPPOSITION | US2010022149 |
| OPPOSITION | US7389544 |
| OPPOSITION | US7994077 |
| OPPOSITION | US9049890 |
| OPPOSITION | US9744063 |
| OPPOSITION | WO2007006102 |
| OPPOSITION | WO2010006051 |
| OPPOSITION | WO2017180456 |
| SEARCH | DE202008005286U |
| SEARCH | EP2954879 |
| SEARCH | US2013084777 |
| SEARCH | US2014162531 |
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
Dec 10, 2025
Dec 5, 2025
Dec 5, 2025
Dec 5, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Dec 2, 2025
Nov 4, 2025
Nov 4, 2025
Oct 31, 2025
Oct 31, 2025
Oct 31, 2025
Oct 31, 2025
Oct 31, 2025
Oct 23, 2025
Oct 22, 2025
Oct 22, 2025
Oct 22, 2025
Sep 10, 2025
Sep 8, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 4, 2025
Sep 2, 2025
Sep 2, 2025
Sep 2, 2025
Sep 2, 2025
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 20, 2024
Dec 16, 2024
Dec 16, 2024
Dec 16, 2024
Dec 16, 2024
Dec 13, 2024
Dec 13, 2024
Dec 13, 2024
Sep 6, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Sep 3, 2024
Aug 16, 2024
Aug 16, 2024
Aug 5, 2024
Aug 5, 2024
Authorisation
OPPO
Aug 5, 2024
Aug 5, 2024
May 3, 2024
May 3, 2024
Apr 25, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Apr 19, 2024
Aug 1, 2023
Jun 22, 2023
Decision to grant a European patent
Search/Exam
Mar 10, 2023
English translation of the claims
Search/Exam
Mar 10, 2023
Filing of the translations of the claims
Search/Exam
Mar 10, 2023
French translation of claims
Search/Exam
Mar 10, 2023
Payment of fees and costs
Search/Exam
Feb 22, 2023
Feb 22, 2023
Feb 22, 2023
Feb 22, 2023
Intention to grant (signatures)
Search/Exam
Feb 22, 2023
Text intended for grant (clean copy)
Search/Exam
Feb 22, 2023
Dec 20, 2022
Examination started
Search/Exam
Sep 30, 2019
Sep 30, 2019
Amended claims with annotations
Search/Exam
Sep 30, 2019
Sep 30, 2019
Amended description with annotations
Search/Exam
Sep 30, 2019
Amendments received before examination
Search/Exam
Sep 30, 2019
Payment of fees and costs
Search/Exam
May 6, 2019
Apr 3, 2019
Notification of forthcoming publication
Search/Exam
May 9, 2018
May 9, 2018
European search opinion
Search/Exam
May 9, 2018
European search report
Search/Exam
May 9, 2018
Information on Search Strategy
Search/Exam
Apr 26, 2018
Search started
Search/Exam
Jan 12, 2018
Communication to designated inventor
Search/Exam
Oct 26, 2017
Abstract
Search/Exam
Oct 26, 2017
Claims
Search/Exam
Oct 26, 2017
Description
Search/Exam
Oct 26, 2017
Designation of inventor
Search/Exam
Oct 26, 2017
Drawings
Search/Exam
Oct 26, 2017
Payment of fees and costs
Search/Exam
Oct 26, 2017
Request for grant of a European patent
Search/Exam