The patent EP3593762B1 was granted to Edwards Lifesciences on Nov 25, 2020 following the initial filing on Oct 5, 2011 under the application number EP19189293A . 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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Description
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Sep 26, 2025
Sep 26, 2025
Sep 23, 2025
(Electronic) Receipt
Appeal
Sep 23, 2025
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(Electronic) Receipt
Appeal
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General enquiry
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Mar 20, 2024
(Electronic) Receipt
Appeal
Mar 20, 2024
Mar 20, 2024
Claims
Appeal
Mar 20, 2024
Mar 20, 2024
Reply to appeal
Appeal
Mar 19, 2024
(Electronic) Receipt
Appeal
Mar 19, 2024
Mar 19, 2024
Reply to appeal
Appeal
Nov 20, 2023
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Nov 14, 2023
(Electronic) Receipt
Appeal
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Sep 7, 2023
(Electronic) Receipt
Appeal
Sep 7, 2023
(Electronic) Receipt
Appeal
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Notice of appeal
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Sep 7, 2023
Notice of appeal
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Dec 7, 2020
Oct 29, 2020
Decision to grant a European patent
Search/Exam
Aug 21, 2020
(Electronic) Receipt
Search/Exam
Aug 21, 2020
Filing of the translations of the claims
Search/Exam
Aug 21, 2020
French translation of claims
Search/Exam
Aug 21, 2020
German translation of the claims
Search/Exam
Aug 21, 2020
Letter accompanying subsequently filed items
Search/Exam
May 20, 2020
May 20, 2020
May 20, 2020
Intention to grant (signatures)
Search/Exam
May 20, 2020
Text intended for grant (clean copy)
Search/Exam
May 20, 2020
Mar 4, 2020
(Electronic) Receipt
Search/Exam
Mar 4, 2020
Amended description with annotations
Search/Exam
Mar 4, 2020
Description
Search/Exam
Mar 4, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 4, 2020
Jan 20, 2020
Jan 14, 2020
Annex to the communication
Search/Exam
Jan 14, 2020
Communication from the Examining Division
Search/Exam
Dec 18, 2019
Dec 18, 2019
European search report
Search/Exam
Dec 18, 2019
Information on Search Strategy
Search/Exam
Dec 18, 2019
Notification of forthcoming publication
Search/Exam
Dec 12, 2019
Modified abstract
Search/Exam
Dec 3, 2019
Search started
Search/Exam
Oct 21, 2019
Payment submission rejected
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
Communication to designated inventor
Search/Exam
Aug 13, 2019
(Electronic) Receipt
Search/Exam
Aug 13, 2019
Letter accompanying subsequently filed items
Search/Exam
Jul 31, 2019
Abstract
Search/Exam
Jul 31, 2019
Jul 31, 2019
Amended claims with annotations
Search/Exam
Jul 31, 2019
Claims
Search/Exam
Jul 31, 2019
Description
Search/Exam
Jul 31, 2019
Designation of inventor
Search/Exam
Jul 31, 2019
Drawings
Search/Exam
Jul 31, 2019
Request for grant of a European patent
Search/Exam
May 11, 2012
May 11, 2012