Patent No. EP3046603 (titled "Fail-Safe Drug Infusion Therapy System") was filed by Hospira on Sep 19, 2014. The application was issued on Mar 13, 2024.

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 |
|---|---|---|
| HARDS | Dec 13, 2024 | EUROPE PATENTANWALTSKANZLEI |
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
Sep 23, 2025
Sep 23, 2025
Sep 23, 2025
Sep 23, 2025
Sep 23, 2025
Sep 23, 2025
May 12, 2025
May 8, 2025
May 6, 2025
May 6, 2025
May 6, 2025
May 6, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
May 2, 2025
Jan 23, 2025
Jan 23, 2025
Jan 23, 2025
Jan 16, 2025
Jan 16, 2025
Jan 16, 2025
Jan 3, 2025
Jan 3, 2025
Dec 19, 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
Mar 26, 2024
Feb 15, 2024
Jan 31, 2024
Jan 31, 2024
Jan 31, 2024
Jan 31, 2024
Jan 31, 2024
Oct 2, 2023
Oct 2, 2023
Oct 2, 2023
Oct 2, 2023
Oct 2, 2023
Oct 2, 2023
Jul 3, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 29, 2023
Jun 27, 2023
Jun 27, 2023
Jun 27, 2023
Jun 19, 2023
Jun 19, 2023
Jun 19, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
May 31, 2023
Jan 10, 2023
Jan 10, 2023
Apr 23, 2021
May 11, 2020
May 11, 2020
May 11, 2020
Mar 27, 2020
Mar 20, 2020
Mar 20, 2020
Mar 20, 2020
Nov 19, 2019
Nov 19, 2019
Nov 11, 2019
Jul 25, 2019
Jun 13, 2019
Jun 7, 2019
Jun 7, 2019
Jan 9, 2018
Dec 18, 2017
Dec 18, 2017
Dec 18, 2017
Dec 18, 2017
Dec 18, 2017
Oct 26, 2017
Oct 19, 2017
Oct 18, 2017
Oct 18, 2017
Oct 18, 2017
Aug 30, 2017
Aug 25, 2017
Aug 18, 2017
Aug 18, 2017
Aug 17, 2017
Aug 2, 2017
Jul 10, 2017
Jun 12, 2017
Jun 7, 2017
May 24, 2017
May 24, 2017
May 24, 2017
May 24, 2017
May 24, 2017
May 24, 2017
Mar 31, 2017
Nov 8, 2016
Nov 8, 2016
Nov 2, 2016
Nov 2, 2016
Jun 29, 2016
May 30, 2016
May 17, 2016
May 17, 2016
May 4, 2016
May 2, 2016
May 2, 2016
May 2, 2016
May 2, 2016
May 2, 2016
Apr 15, 2016
Apr 15, 2016
Apr 15, 2016
Apr 5, 2016
Feb 29, 2016
Jan 29, 2016
Mar 26, 2015
Mar 26, 2015