The patent EP3166911B1 was granted to The Mosaic on Aug 9, 2023 following the initial filing on Jul 7, 2015 under the application number EP15819711A . 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.
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
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Jun 13, 2025
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Authorisation
OPPO
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Aug 22, 2023
Jul 13, 2023
Decision to grant a European patent
Search/Exam
Jun 28, 2023
(Electronic) Receipt
Search/Exam
Jun 28, 2023
Filing of the translations of the claims
Search/Exam
Jun 28, 2023
French translation of claims
Search/Exam
Jun 28, 2023
German translation of the claims
Search/Exam
Jun 28, 2023
Letter accompanying subsequently filed items
Search/Exam
Feb 28, 2023
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Feb 28, 2023
Intention to grant (signatures)
Search/Exam
Feb 28, 2023
Text intended for grant (clean copy)
Search/Exam
Feb 28, 2023
Jun 9, 2021
(Electronic) Receipt
Search/Exam
Jun 9, 2021
Amended claims with annotations
Search/Exam
Jun 9, 2021
Claims
Search/Exam
Jun 9, 2021
Letter accompanying subsequently filed items
Search/Exam
Jun 9, 2021
Feb 5, 2021
Annex to the communication
Search/Exam
Feb 5, 2021
Communication from the Examining Division
Search/Exam
May 27, 2020
(Electronic) Receipt
Search/Exam
May 27, 2020
Amended claims with annotations
Search/Exam
May 27, 2020
Amended description with annotations
Search/Exam
May 27, 2020
Claims
Search/Exam
May 27, 2020
Description
Search/Exam
May 27, 2020
Letter accompanying subsequently filed items
Search/Exam
May 27, 2020
Mar 23, 2020
Annex to the communication
Search/Exam
Mar 23, 2020
Communication from the Examining Division
Search/Exam
Dec 11, 2019
(Electronic) Receipt
Search/Exam
Dec 11, 2019
Amended claims with annotations
Search/Exam
Dec 11, 2019
Claims
Search/Exam
Dec 11, 2019
Letter accompanying subsequently filed items
Search/Exam
Dec 11, 2019
Aug 9, 2019
Annex to the communication
Search/Exam
Aug 9, 2019
Communication from the Examining Division
Search/Exam
Jul 31, 2019
Examination started
Search/Exam
Sep 12, 2018
(Electronic) Receipt
Search/Exam
Sep 12, 2018
Sep 12, 2018
Amended claims with annotations
Search/Exam
Sep 12, 2018
Amendments received before examination
Search/Exam
Sep 12, 2018
Letter accompanying subsequently filed items
Search/Exam
Mar 2, 2018
Feb 20, 2018
Feb 14, 2018
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Feb 13, 2018
European search opinion
Search/Exam
Feb 13, 2018
Information on Search Strategy
Search/Exam
Feb 13, 2018
Supplementary European search report
Search/Exam
Feb 1, 2018
Search started
Search/Exam
Apr 20, 2017
Feb 23, 2017
Feb 10, 2017
Communication to designated inventor
Search/Exam
Feb 10, 2017
Communication to designated inventor
Search/Exam
Feb 10, 2017
Communication to designated inventor
Search/Exam
Jan 13, 2017
Jan 12, 2017
(Electronic) Receipt
Search/Exam
Jan 12, 2017
Jan 12, 2017
Amended claims with annotations
Search/Exam
Jan 12, 2017
Request for entry into the European phase
Search/Exam
Nov 18, 2016
Information on entry into European phase
Search/Exam
Feb 2, 2016
Jan 14, 2016
Copy of the international search report
Search/Exam
Jan 14, 2016
Published international application - A1
Search/Exam