The patent EP3313373B1 was granted to Alteogen on Nov 27, 2024 following the initial filing on Jun 23, 2016 under the application number EP16814702A . The current legal status of the patent is 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
Get a free citation report including examiner, opposition, and international search citations.
Get Citation ReportThe 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 8, 2025
Sep 8, 2025
Sep 8, 2025
Sep 1, 2025
Aug 29, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 27, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 25, 2025
Aug 14, 2025
Aug 14, 2025
Aug 14, 2025
Aug 7, 2025
Aug 1, 2025
Aug 1, 2025
Aug 1, 2025
Jul 30, 2025
Jul 30, 2025
Jul 30, 2025
Jul 24, 2025
Jul 24, 2025
Jul 18, 2025
Jul 18, 2025
Jul 18, 2025
Dec 10, 2024
Oct 31, 2024
Decision to grant a European patent
Search/Exam
Oct 17, 2024
(Electronic) Receipt
Search/Exam
Oct 17, 2024
Filing of the translations of the claims
Search/Exam
Oct 17, 2024
French translation of claims
Search/Exam
Oct 17, 2024
German translation of the claims
Search/Exam
Jul 12, 2024
Jul 12, 2024
Jul 12, 2024
Jul 12, 2024
Intention to grant (signatures)
Search/Exam
Jul 12, 2024
Text intended for grant (clean copy)
Search/Exam
Jul 12, 2024
Jun 26, 2024
Annex to a communication
Search/Exam
Jun 26, 2024
Annex to a communication
Search/Exam
Jun 26, 2024
Annex to a communication
Search/Exam
Jun 26, 2024
Annex to a communication
Search/Exam
Jun 26, 2024
Annex to the communication
Search/Exam
Jun 26, 2024
Jun 26, 2024
Jun 26, 2024
Jun 25, 2024
Annex to the communication
Search/Exam
Jun 25, 2024
Consultation by telephone/in person
Search/Exam
Jun 25, 2024
Jun 24, 2024
Annex to the communication
Search/Exam
Jun 24, 2024
Consultation by telephone/in person
Search/Exam
Jun 24, 2024
May 8, 2024
(Electronic) Receipt
Search/Exam
May 8, 2024
Oral proceedings: reply to date proposed
Search/Exam
May 3, 2024
(Electronic) Receipt
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Amended claims with annotations
Search/Exam
May 3, 2024
Annex
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Claims
Search/Exam
May 3, 2024
Letter accompanying subsequently filed items
Search/Exam
May 3, 2024
Oct 19, 2023
Annex to a communication
Search/Exam
Oct 19, 2023
Annex to a communication
Search/Exam
Oct 19, 2023
Annex to a communication
Search/Exam
Oct 19, 2023
Annex to the communication
Search/Exam
Oct 19, 2023
Summons to attend oral proceedings
Search/Exam
Jul 4, 2023
Notice on debiting of fees
Search/Exam
Mar 28, 2023
(Electronic) Receipt
Search/Exam
Mar 28, 2023
Amended claims with annotations
Search/Exam
Mar 28, 2023
Amended claims with annotations
Search/Exam
Mar 28, 2023
Annex
Search/Exam
Mar 28, 2023
Claims
Search/Exam
Mar 28, 2023
Claims
Search/Exam
Mar 28, 2023
Letter accompanying subsequently filed items
Search/Exam
Mar 28, 2023
Nov 18, 2022
Annex to the communication
Search/Exam
Nov 18, 2022
Communication from the Examining Division
Search/Exam
Aug 1, 2022
(Electronic) Receipt
Search/Exam
Aug 1, 2022
Amended claims with annotations
Search/Exam
Aug 1, 2022
Amended claims with annotations
Search/Exam
Aug 1, 2022
Amended claims with annotations
Search/Exam
Aug 1, 2022
Claims
Search/Exam
Aug 1, 2022
Claims
Search/Exam
Aug 1, 2022
Claims
Search/Exam
Aug 1, 2022
Letter accompanying subsequently filed items
Search/Exam
Aug 1, 2022
Mar 22, 2022
Annex to the communication
Search/Exam
Mar 22, 2022
Communication from the Examining Division
Search/Exam
Dec 13, 2021
Dec 13, 2021
Dec 8, 2021
(Electronic) Receipt
Search/Exam
Dec 8, 2021
Letter accompanying subsequently filed items
Search/Exam
Dec 8, 2021
Observations by third parties
Search/Exam
Oct 15, 2021
(Electronic) Receipt
Search/Exam
Oct 15, 2021
Amended claims with annotations
Search/Exam
Oct 15, 2021
Amended claims with annotations
Search/Exam
Oct 15, 2021
Amended claims with annotations
Search/Exam
Oct 15, 2021
Claims
Search/Exam
Oct 15, 2021
Claims
Search/Exam
Oct 15, 2021
Claims
Search/Exam
Oct 15, 2021
Letter accompanying subsequently filed items
Search/Exam
Oct 15, 2021
Aug 4, 2021
Nov 4, 2020
Annex to the communication
Search/Exam
Nov 4, 2020
Consultation by telephone/in person
Search/Exam
Nov 4, 2020
Sep 24, 2020
(Electronic) Receipt
Search/Exam
Sep 24, 2020
Annex
Search/Exam
Sep 24, 2020
Annex
Search/Exam
Sep 24, 2020
Letter accompanying subsequently filed items
Search/Exam
Sep 24, 2020
Jun 2, 2020
Annex to the communication
Search/Exam
Jun 2, 2020
Communication from the Examining Division
Search/Exam
May 26, 2020
Examination started
Search/Exam
Sep 18, 2019
Sep 18, 2019
Sep 18, 2019
Sep 18, 2019
Amended claims with annotations
Search/Exam
Sep 18, 2019
Amended claims with annotations
Search/Exam
Sep 18, 2019
Amended claims with annotations
Search/Exam
Sep 18, 2019
Amendments received before examination
Search/Exam
Sep 18, 2019
Sep 18, 2019
Sep 18, 2019
Sep 18, 2019
Sep 18, 2019
Mar 8, 2019
Feb 20, 2019
Feb 20, 2019
European search opinion
Search/Exam
Feb 20, 2019
Information on Search Strategy
Search/Exam
Feb 20, 2019
Supplementary European search report
Search/Exam
Feb 11, 2019
Search started
Search/Exam
Apr 5, 2018
Mar 2, 2018
Feb 7, 2018
Communication to designated inventor
Search/Exam
Feb 7, 2018
Communication to designated inventor
Search/Exam
Feb 7, 2018
Communication to designated inventor
Search/Exam
Jan 19, 2018
(Electronic) Receipt
Search/Exam
Jan 19, 2018
Jan 19, 2018
Jan 19, 2018
Request for entry into the European phase
Search/Exam
Jan 8, 2018
Dec 12, 2017
Notification of the recording of a change
Search/Exam
Nov 6, 2017
Information on entry into European phase
Search/Exam
Jan 16, 2017
Jan 16, 2017
Dec 29, 2016
Copy of the international search report
Search/Exam
Dec 29, 2016
Published international application - A1
Search/Exam