The patent EP3677348 was granted to Netzsch Feinmahltechnik on Sep 6, 2023. The application was originally filed on Nov 25, 2019 under application number EP19211099A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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Decision to grant a European patent
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(Electronic) Receipt
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Jul 31, 2023
English translation of the claims
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Jul 31, 2023
French translation of claims
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Jul 31, 2023
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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(Electronic) Receipt
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Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Feb 24, 2023
Text intended for grant (clean copy)
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Examination started
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Aug 17, 2021
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Aug 4, 2021
Decision to allow further processing
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Jul 20, 2021
(Electronic) Receipt
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Amended claims with annotations
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Amended description with annotations
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Jul 20, 2021
Amendments received before examination
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Letter concerning fees and payments
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May 17, 2021
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European search opinion
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Sep 23, 2020
European search report
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Sep 23, 2020
Information on Search Strategy
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Jun 10, 2020
Notification of forthcoming publication
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May 14, 2020
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Information on Search Strategy
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May 14, 2020
Partial European search report
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May 14, 2020
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Modified abstract
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Apr 29, 2020
Search started
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Feb 25, 2020
Communication to designated inventor
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Nov 27, 2019
(Electronic) Receipt
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Nov 27, 2019
Authorisation
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Nov 27, 2019
Letter accompanying subsequently filed items
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Nov 26, 2019
Letter concerning the priority
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Nov 26, 2019
Priority document
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Nov 25, 2019
Abstract
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Claims
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Nov 25, 2019
Description
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Designation of inventor
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Drawings
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Nov 25, 2019
Priority search results
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Nov 25, 2019
Request for grant of a European patent
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