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The patent EP3540547B2 was granted to Gebhardt Frdertechnik on Jan 1, 2025 following the initial filing on Feb 13, 2019 under the application number EP19156968A . The current legal status of the patent is Patent Maintained As Amended.
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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Aug 2, 2022
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Decision to grant a European patent
Search/Exam
Jun 10, 2022
(Electronic) Receipt
Search/Exam
Jun 10, 2022
English translation of the claims
Search/Exam
Jun 10, 2022
Filing of the translations of the claims
Search/Exam
Jun 10, 2022
French translation of claims
Search/Exam
Jun 10, 2022
Letter accompanying subsequently filed items
Search/Exam
Feb 15, 2022
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Intention to grant (signatures)
Search/Exam
Feb 15, 2022
Text intended for grant (clean copy)
Search/Exam
Feb 15, 2022
Jan 18, 2022
(Electronic) Receipt
Search/Exam
Jan 18, 2022
Letter accompanying subsequently filed items
Search/Exam
Jan 18, 2022
Sep 30, 2021
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Intention to grant (signatures)
Search/Exam
Sep 30, 2021
Text intended for grant (clean copy)
Search/Exam
Sep 30, 2021
Aug 23, 2021
(Electronic) Receipt
Search/Exam
Aug 23, 2021
Amended claims with annotations
Search/Exam
Aug 23, 2021
Amended description with annotations
Search/Exam
Aug 23, 2021
Claims
Search/Exam
Aug 23, 2021
Description
Search/Exam
Aug 23, 2021
Letter accompanying subsequently filed items
Search/Exam
Aug 23, 2021
Priority search results
Search/Exam
Aug 23, 2021
Jun 23, 2021
Jun 18, 2021
(Electronic) Receipt
Search/Exam
Jun 18, 2021
Letter accompanying subsequently filed items
Search/Exam
Jun 18, 2021
Feb 12, 2021
Annex to the communication
Search/Exam
Feb 12, 2021
Communication from the Examining Division
Search/Exam
Nov 2, 2020
(Electronic) Receipt
Search/Exam
Nov 2, 2020
Amended claims with annotations
Search/Exam
Nov 2, 2020
Claims
Search/Exam
Nov 2, 2020
Letter accompanying subsequently filed items
Search/Exam
Nov 2, 2020
Sep 25, 2020
Sep 22, 2020
(Electronic) Receipt
Search/Exam
Sep 22, 2020
Letter accompanying subsequently filed items
Search/Exam
Sep 22, 2020
May 14, 2020
Annex to the communication
Search/Exam
May 14, 2020
Communication from the Examining Division
Search/Exam
Apr 27, 2020
Examination started
Search/Exam
Apr 24, 2020
(Electronic) Receipt
Search/Exam
Apr 24, 2020
Letter accompanying subsequently filed items
Search/Exam
Apr 24, 2020
Apr 20, 2020
Mar 27, 2020
(Electronic) Receipt
Search/Exam
Mar 27, 2020
Mar 27, 2020
Amended claims with annotations
Search/Exam
Mar 27, 2020
Amendments received before examination
Search/Exam
Mar 27, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 18, 2020
(Electronic) Receipt
Search/Exam
Mar 18, 2020
Letter concerning fees and payments
Search/Exam
Sep 23, 2019
Aug 21, 2019
Notification of forthcoming publication
Search/Exam
Aug 9, 2019
Aug 9, 2019
European search opinion
Search/Exam
Aug 9, 2019
European search report
Search/Exam
Aug 9, 2019
Information on Search Strategy
Search/Exam
Jul 23, 2019
Search started
Search/Exam
Apr 24, 2019
Communication to designated inventor
Search/Exam
Apr 24, 2019
Communication to designated inventor
Search/Exam
Feb 27, 2019
(Electronic) Receipt
Search/Exam
Feb 27, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 22, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 22, 2019
Letter concerning the priority
Search/Exam
Feb 22, 2019
Priority document
Search/Exam
Feb 13, 2019
Abstract
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Feb 13, 2019
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Claims
Search/Exam
Feb 13, 2019
Description
Search/Exam
Feb 13, 2019
Designation of inventor
Search/Exam
Feb 13, 2019
Drawings
Search/Exam
Feb 13, 2019
Request for grant of a European patent
Search/Exam