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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Jun 10, 2022
EP19156968: (Electronic) Receipt
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Jun 10, 2022
Jun 10, 2022
Jun 10, 2022
EP19156968: French translation of claims
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Jun 10, 2022
Feb 15, 2022
Feb 15, 2022
Feb 15, 2022
EP19156968: Intention to grant (signatures)
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Feb 15, 2022
Feb 15, 2022
Jan 18, 2022
EP19156968: (Electronic) Receipt
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Jan 18, 2022
Jan 18, 2022
Sep 30, 2021
Sep 30, 2021
Sep 30, 2021
EP19156968: Intention to grant (signatures)
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Sep 30, 2021
Sep 30, 2021
Aug 23, 2021
EP19156968: (Electronic) Receipt
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Aug 23, 2021
EP19156968: Amended claims with annotations
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Aug 23, 2021
Aug 23, 2021
EP19156968: Claims
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Aug 23, 2021
EP19156968: Description
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Aug 23, 2021
Aug 23, 2021
EP19156968: Priority search results
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Aug 23, 2021
Jun 23, 2021
Jun 18, 2021
EP19156968: (Electronic) Receipt
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Jun 18, 2021
Jun 18, 2021
Feb 12, 2021
EP19156968: Annex to the communication
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Feb 12, 2021
Nov 2, 2020
EP19156968: (Electronic) Receipt
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Nov 2, 2020
EP19156968: Amended claims with annotations
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Nov 2, 2020
EP19156968: Claims
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Nov 2, 2020
Nov 2, 2020
Sep 25, 2020
Sep 22, 2020
EP19156968: (Electronic) Receipt
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Sep 22, 2020
Sep 22, 2020
May 14, 2020
EP19156968: Annex to the communication
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May 14, 2020
Apr 27, 2020
EP19156968: Examination started
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Apr 24, 2020
EP19156968: (Electronic) Receipt
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Apr 24, 2020
Apr 24, 2020
Apr 20, 2020
Mar 27, 2020
EP19156968: (Electronic) Receipt
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Mar 27, 2020
Mar 27, 2020
EP19156968: Amended claims with annotations
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Mar 27, 2020
Mar 27, 2020
Mar 18, 2020
EP19156968: (Electronic) Receipt
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Mar 18, 2020
Sep 23, 2019
Aug 21, 2019
Aug 9, 2019
Aug 9, 2019
EP19156968: European search opinion
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Aug 9, 2019
EP19156968: European search report
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Aug 9, 2019
EP19156968: Information on Search Strategy
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Jul 23, 2019
EP19156968: Search started
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Apr 24, 2019
Apr 24, 2019
Feb 27, 2019
EP19156968: (Electronic) Receipt
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Feb 27, 2019
Feb 22, 2019
Feb 22, 2019
EP19156968: Letter concerning the priority
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Feb 22, 2019
EP19156968: Priority document
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Feb 13, 2019
EP19156968: Abstract
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Feb 13, 2019
Feb 13, 2019
EP19156968: Claims
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Feb 13, 2019
EP19156968: Description
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Feb 13, 2019
EP19156968: Designation of inventor
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Feb 13, 2019
EP19156968: Drawings
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Feb 13, 2019