Patent No. EP3439647 (titled "Method For Reducing Or Preventing Global Developmental Delay In Children") was filed by Nutricia on Apr 4, 2016. The application was issued on Mar 22, 2023.

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.
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 16, 2026
Nov 5, 2025
Nov 4, 2025
Nov 4, 2025
Nov 4, 2025
Nov 4, 2025
Nov 4, 2025
Nov 4, 2025
Nov 4, 2025
Jul 16, 2025
Jul 11, 2025
Jul 11, 2025
Jul 11, 2025
May 13, 2025
May 9, 2025
May 9, 2025
May 9, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Mar 12, 2025
Feb 18, 2025
Jan 24, 2025
Jan 23, 2025
Jan 23, 2025
Dec 23, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 18, 2024
Dec 16, 2024
Dec 11, 2024
Dec 11, 2024
Nov 29, 2024
Nov 26, 2024
Nov 26, 2024
Nov 26, 2024
Jul 22, 2024
Jul 22, 2024
Jul 22, 2024
Jul 22, 2024
Jul 22, 2024
Apr 30, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Mar 13, 2024
Jan 12, 2024
Jan 12, 2024
Jan 4, 2024
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Dec 21, 2023
Apr 4, 2023
Feb 23, 2023
Feb 14, 2023
Feb 14, 2023
Feb 14, 2023
Jan 25, 2023
Jan 25, 2023
Jan 25, 2023
Jan 25, 2023
Jan 25, 2023
Jan 25, 2023
Jan 25, 2023
Sep 27, 2022
Sep 27, 2022
Sep 27, 2022
Sep 27, 2022
Sep 27, 2022
Jul 13, 2021
Jul 13, 2021
Jul 13, 2021
Jul 13, 2021
Jul 13, 2021
May 11, 2021
May 11, 2021
May 4, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Feb 8, 2021
Feb 8, 2021
Jul 21, 2020
Jul 21, 2020
Jul 21, 2020
Jul 21, 2020
Jul 21, 2020
Mar 12, 2020
Mar 12, 2020
Feb 21, 2020
May 13, 2019
May 13, 2019
May 13, 2019
May 13, 2019
May 13, 2019
Jan 16, 2019
Dec 5, 2018
Dec 5, 2018
Dec 5, 2018
Nov 27, 2018
Nov 19, 2018
Nov 13, 2018
Nov 9, 2018
Nov 9, 2018
Nov 9, 2018
Nov 9, 2018
Oct 24, 2018
Oct 12, 2018
Oct 12, 2018
Oct 4, 2018
Oct 4, 2018
Oct 4, 2018
Aug 20, 2018
Oct 12, 2017
Oct 12, 2017
Nov 8, 2016
Nov 7, 2016
Nov 7, 2016
Nov 7, 2016
Jul 1, 2016
Jun 7, 2016
Jun 7, 2016
Apr 4, 2016
Apr 4, 2016
Apr 4, 2016
Apr 4, 2016