The patent EP3511358B1 was granted to Kingfa SCI & Tech on Jan 27, 2021 following the initial filing on Sep 4, 2017 under the application number EP17848102A . 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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Feb 19, 2025
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(Electronic) Receipt
Appeal
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Oct 31, 2024
(Electronic) Receipt
Appeal
Oct 31, 2024
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Oct 21, 2024
Refund of fees
Appeal
Oct 16, 2024
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Oct 14, 2024
(Electronic) Receipt
Appeal
Oct 14, 2024
Oct 14, 2024
Withdrawal of an appeal
Appeal
Oct 8, 2024
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Jul 30, 2024
(Electronic) Receipt
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Mar 11, 2024
(Electronic) Receipt
Appeal
Mar 11, 2024
(Electronic) Receipt
Appeal
Mar 11, 2024
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Claims
Appeal
Mar 11, 2024
Claims
Appeal
Mar 11, 2024
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Mar 11, 2024
Reply to appeal
Appeal
Mar 11, 2024
Reply to appeal
Appeal
Nov 10, 2023
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Nov 7, 2023
(Electronic) Receipt
Appeal
Nov 7, 2023
(Electronic) Receipt
Appeal
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Oct 13, 2023
Refund of fees
Appeal
Oct 9, 2023
Oct 9, 2023
Oct 6, 2023
(Electronic) Receipt
Appeal
Oct 6, 2023
Oct 6, 2023
Withdrawal of an appeal
Appeal
Sep 12, 2023
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Sep 7, 2023
(Electronic) Receipt
Appeal
Sep 7, 2023
(Electronic) Receipt
Appeal
Sep 7, 2023
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Sep 7, 2023
Notice of appeal
Appeal
Sep 7, 2023
Notice of appeal
Appeal
Sep 6, 2023
(Electronic) Receipt
Appeal
Sep 6, 2023
Sep 6, 2023
Notice of appeal
Appeal
Jun 28, 2023
Jun 27, 2023
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Means of redress
OPPO
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Feb 8, 2021
Jan 14, 2021
Decision to grant a European patent
Search/Exam
Dec 22, 2020
(Electronic) Receipt
Search/Exam
Dec 22, 2020
French translation of claims
Search/Exam
Dec 22, 2020
German translation of the claims
Search/Exam
Dec 22, 2020
Letter accompanying subsequently filed items
Search/Exam
Oct 13, 2020
Oct 13, 2020
Oct 13, 2020
Intention to grant (signatures)
Search/Exam
Oct 13, 2020
Text intended for grant (clean copy)
Search/Exam
Oct 13, 2020
Sep 29, 2020
Examination started
Search/Exam
Jun 25, 2020
(Electronic) Receipt
Search/Exam
Jun 25, 2020
Priority search results
Search/Exam
Jun 25, 2020
Jun 2, 2020
May 19, 2020
(Electronic) Receipt
Search/Exam
May 19, 2020
May 19, 2020
Amended claims with annotations
Search/Exam
May 19, 2020
May 19, 2020
Amended description with annotations
Search/Exam
May 19, 2020
Amendments received before examination
Search/Exam
May 19, 2020
Letter accompanying subsequently filed items
Search/Exam
Apr 2, 2020
Mar 16, 2020
Mar 16, 2020
European search opinion
Search/Exam
Mar 16, 2020
Information on Search Strategy
Search/Exam
Mar 16, 2020
Supplementary European search report
Search/Exam
Jun 19, 2019
Notification of forthcoming publication
Search/Exam
Apr 16, 2019
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Apr 12, 2019
Communication to designated inventor
Search/Exam
Mar 27, 2019
Mar 27, 2019
Aug 29, 2018
Information regarding early processing
Search/Exam
Aug 17, 2018
(Electronic) Receipt
Search/Exam
Aug 17, 2018
Abstract
Search/Exam
Aug 17, 2018
Aug 17, 2018
Amended claims with annotations
Search/Exam
Aug 17, 2018
Aug 17, 2018
Amended description with annotations
Search/Exam
Aug 17, 2018
Claims
Search/Exam
Aug 17, 2018
Description
Search/Exam
Aug 17, 2018
Request for entry into the European phase
Search/Exam
Apr 4, 2018
Mar 15, 2018
Copy of the international search report
Search/Exam
Mar 15, 2018
Mar 15, 2018
International publication pamphlet
Search/Exam