The patent EP3143042 was granted to Ablynx on Jun 10, 2020. The application was originally filed on May 13, 2015 under application number EP15722211A. The patent is currently recorded with a legal status of "Opposition Rejected".

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
Oct 1, 2024
Refund of fees
Appeal
Sep 24, 2024
Sep 23, 2024
Sep 23, 2024
Sep 17, 2024
Sep 16, 2024
(Electronic) Receipt
Appeal
Sep 16, 2024
Sep 16, 2024
Withdrawal of an appeal
Appeal
May 14, 2024
May 8, 2024
(Electronic) Receipt
Appeal
May 8, 2024
May 8, 2024
Apr 12, 2024
Apr 11, 2024
(Electronic) Receipt
Appeal
Apr 11, 2024
Apr 11, 2024
Nov 24, 2023
Nov 24, 2023
Nov 21, 2023
Sep 20, 2023
Apr 20, 2023
Dec 22, 2022
Dec 21, 2022
(Electronic) Receipt
Appeal
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Dec 21, 2022
Reply to appeal
Appeal
Aug 24, 2022
Aug 23, 2022
(Electronic) Receipt
Appeal
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Aug 23, 2022
Jun 22, 2022
(Electronic) Receipt
Appeal
Jun 22, 2022
Jun 22, 2022
Jun 22, 2022
Jun 21, 2022
Jun 21, 2022
Jun 13, 2022
(Electronic) Receipt
Appeal
Jun 13, 2022
Jun 13, 2022
Jun 13, 2022
Notice of appeal
Appeal
Apr 19, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Means of redress
OPPO
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Apr 14, 2022
Mar 22, 2022
Mar 16, 2022
Mar 16, 2022
Authorisation
OPPO
Mar 16, 2022
Mar 16, 2022
Mar 7, 2022
Feb 23, 2022
Jan 31, 2022
Jan 27, 2022
Jan 21, 2022
Jan 21, 2022
Jan 21, 2022
Jan 21, 2022
Jan 21, 2022
Jan 19, 2022
Jan 19, 2022
Jan 19, 2022
Jan 19, 2022
Jan 19, 2022
Description
OPPO
Jan 19, 2022
Description
OPPO
Jan 19, 2022
Description
OPPO
Jan 19, 2022
Jan 19, 2022
Dec 9, 2021
Dec 9, 2021
Nov 2, 2021
Oct 26, 2021
Oct 26, 2021
Oct 26, 2021
Oct 12, 2021
Oct 8, 2021
Sep 21, 2021
Sep 21, 2021
Sep 21, 2021
Sep 18, 2021
Sep 13, 2021
Sep 10, 2021
Sep 10, 2021
Sep 10, 2021
Sep 10, 2021
Sep 10, 2021
Sep 10, 2021
Sep 10, 2021
Aug 2, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 18, 2021
Mar 18, 2021
Mar 18, 2021
Mar 17, 2021
Mar 15, 2021
Mar 10, 2021
Mar 10, 2021
Mar 10, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Mar 9, 2021
Jun 22, 2020
May 14, 2020
Decision to grant a European patent
Search/Exam
May 4, 2020
May 4, 2020
May 4, 2020
May 4, 2020
Intention to grant (signatures)
Search/Exam
May 4, 2020
Text intended for grant (clean copy)
Search/Exam
May 4, 2020
Mar 13, 2020
(Electronic) Receipt
Search/Exam
Mar 13, 2020
Amended claims with annotations
Search/Exam
Mar 13, 2020
Claims
Search/Exam
Mar 13, 2020
French translation of claims
Search/Exam
Mar 13, 2020
German translation of the claims
Search/Exam
Mar 13, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 13, 2020
Nov 4, 2019
Nov 4, 2019
Nov 4, 2019
Nov 4, 2019
Intention to grant (signatures)
Search/Exam
Nov 4, 2019
Text intended for grant (clean copy)
Search/Exam
Nov 4, 2019
Oct 14, 2019
Annex to the communication
Search/Exam
Oct 14, 2019
Consultation by telephone/in person
Search/Exam
Oct 14, 2019
Sep 27, 2019
(Electronic) Receipt
Search/Exam
Sep 27, 2019
Amended description with annotations
Search/Exam
Sep 27, 2019
Claims
Search/Exam
Sep 27, 2019
Description
Search/Exam
Sep 27, 2019
Letter accompanying subsequently filed items
Search/Exam
Sep 27, 2019
Matter concerning the application
Search/Exam
Sep 13, 2019
Annex to the communication
Search/Exam
Sep 13, 2019
Consultation by telephone/in person
Search/Exam
Sep 13, 2019
Aug 16, 2019
(Electronic) Receipt
Search/Exam
Aug 16, 2019
Amended claims with annotations
Search/Exam
Aug 16, 2019
Amended description with annotations
Search/Exam
Aug 16, 2019
Claims
Search/Exam
Aug 16, 2019
Description
Search/Exam
Aug 16, 2019
Letter accompanying subsequently filed items
Search/Exam
Aug 16, 2019
Aug 1, 2019
Jul 3, 2019
Jun 26, 2019
Citation filed by a third party
Search/Exam
Jun 26, 2019
Citation filed by a third party
Search/Exam
Jun 26, 2019
Observations by third parties
Search/Exam
Jun 26, 2019
Observations by third parties
Search/Exam
Jun 26, 2019
Patent document filed by a Third party
Search/Exam
Apr 5, 2019
Apr 5, 2019
Apr 5, 2019
Apr 5, 2019
Intention to grant (signatures)
Search/Exam
Apr 5, 2019
Text intended for grant (clean copy)
Search/Exam
Apr 5, 2019
Jul 12, 2018
(Electronic) Receipt
Search/Exam
Jul 12, 2018
Amended claims with annotations
Search/Exam
Jul 12, 2018
Amended claims with annotations
Search/Exam
Jul 12, 2018
Amended description with annotations
Search/Exam
Jul 12, 2018
Claims
Search/Exam
Jul 12, 2018
Claims
Search/Exam
Jul 12, 2018
Description
Search/Exam
Jul 12, 2018
Letter accompanying subsequently filed items
Search/Exam
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
May 15, 2018
May 9, 2018
(Electronic) Receipt
Search/Exam
May 9, 2018
Letter accompanying subsequently filed items
Search/Exam
May 9, 2018
Jan 3, 2018
Annex to the communication
Search/Exam
Jan 3, 2018
Communication from the Examining Division
Search/Exam
Dec 18, 2017
Examination started
Search/Exam
Jul 3, 2017
(Electronic) Receipt
Search/Exam
Jul 3, 2017
(Electronic) Receipt
Search/Exam
Jul 3, 2017
Jul 3, 2017
Amended claims with annotations
Search/Exam
Jul 3, 2017
Jul 3, 2017
Amended description with annotations
Search/Exam
Jul 3, 2017
Amendments received before examination
Search/Exam
Jul 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Jul 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Jul 3, 2017
Letter concerning fees and payments
Search/Exam
Feb 22, 2017
Dec 29, 2016
Dec 23, 2016
Dec 21, 2016
Communication to designated inventor
Search/Exam
Dec 21, 2016
Communication to designated inventor
Search/Exam
Dec 7, 2016
Refund of fees
Search/Exam
Nov 28, 2016
Nov 21, 2016
(Electronic) Receipt
Search/Exam
Nov 21, 2016
Nov 21, 2016
Converted Sequence Listing
Search/Exam
Nov 21, 2016
Nov 21, 2016
Request for entry into the European phase
Search/Exam
Nov 17, 2016
Nov 17, 2016
Nov 17, 2016
Sep 23, 2016
Information on entry into European phase
Search/Exam
Sep 14, 2016
Sep 14, 2016
Sep 14, 2016
Sep 14, 2016
Sep 14, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 19, 2016
Aug 18, 2016
Aug 18, 2016
Aug 18, 2016
Aug 2, 2016
Aug 2, 2016
Aug 2, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Jul 6, 2016
Separate sheet
PCT2
Jul 6, 2016
Written opinion
PCT2
Jul 6, 2016
Jul 6, 2016
May 13, 2016
May 13, 2016
May 13, 2016
May 13, 2016
Apr 20, 2016
Apr 20, 2016
Apr 19, 2016
Notification of election of EPO
Search/Exam
Mar 29, 2016
Mar 21, 2016
Mar 21, 2016
PCT demand form
PCT2
Mar 21, 2016
Mar 21, 2016
Mar 21, 2016
Feb 18, 2016
Copy of the international search report
Search/Exam
Feb 18, 2016
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 8, 2015
Dec 8, 2015
Dec 8, 2015
Dec 8, 2015
Dec 8, 2015
Nov 19, 2015
Published international application - A2
Search/Exam
Sep 30, 2015
Aug 20, 2015
Payment of fees and costs
Search/Exam
Aug 20, 2015
Jul 1, 2015
Payment of fees and costs
Search/Exam
May 13, 2015
(Electronic) Receipt
PCTRO
May 13, 2015
Abstract
PCTRO
May 13, 2015
Claims
PCTRO
May 13, 2015
Description
PCTRO
May 13, 2015
Drawings
PCTRO