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The patent EP3622824 was granted to Radie on Mar 26, 2025. The application was filed on Sep 12, 2018 under application number EP18194106A. The patent is currently recorded with a legal status of "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.
| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
| FRITSCH BAKERY | Aug 10, 2023 | GRUNECKER PATENT | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | EP3453258 |
| OPPOSITION | CN102616537 |
| OPPOSITION | DE102014201525 |
| OPPOSITION | DE4413673 |
| OPPOSITION | EP1600058 |
| OPPOSITION | EP3453258 |
| OPPOSITION | US2016288144 |
| OPPOSITION | US4044714 |
| OPPOSITION | US6152310 |
| OPPOSITION | US6332739 |
| OTHER | EP3453258 |
| OTHER | US6332739 |
| SEARCH | US4044714 |
| SEARCH | US6332739 |
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Date
Description
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Nov 29, 2022
Oct 20, 2022
Decision to grant a European patent
Search/Exam
Oct 11, 2022
(Electronic) Receipt
Search/Exam
Oct 11, 2022
Filing of the translations of the claims
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Oct 11, 2022
French translation of claims
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Oct 11, 2022
German translation of the claims
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Sep 20, 2022
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Intention to grant (signatures)
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Sep 20, 2022
Text intended for grant (clean copy)
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Sep 20, 2022
Apr 19, 2022
(Electronic) Receipt
Search/Exam
Apr 19, 2022
Description
Search/Exam
Apr 19, 2022
Letter accompanying subsequently filed items
Search/Exam
Apr 19, 2022
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Jan 11, 2022
Annex to the communication
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Jan 11, 2022
Communication from the Examining Division
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Examination started
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Oct 28, 2021
(Electronic) Receipt
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Oct 28, 2021
Letter accompanying subsequently filed items
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Oct 28, 2021
Reply to communication to third party
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Oct 21, 2021
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Oct 15, 2021
(Electronic) Receipt
Search/Exam
Oct 15, 2021
Letter accompanying subsequently filed items
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Oct 15, 2021
Observations by third parties
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Oct 15, 2021
Patent document filed by a Third party
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Mar 26, 2020
(Electronic) Receipt
Search/Exam
Mar 26, 2020
Mar 26, 2020
Amended claims with annotations
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Mar 26, 2020
Amendments received before examination
Search/Exam
Mar 26, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 23, 2020
Feb 19, 2020
Notification of forthcoming publication
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Dec 2, 2019
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European search opinion
Search/Exam
Dec 2, 2019
European search report
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Dec 2, 2019
Information on Search Strategy
Search/Exam
Oct 2, 2019
Sep 17, 2019
(Electronic) Receipt
Search/Exam
Sep 17, 2019
Letter accompanying subsequently filed items
Search/Exam
Sep 17, 2019
Submission concerning representation
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Jul 22, 2019
Refund of fees
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Jul 12, 2019
(Electronic) Receipt
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Jul 12, 2019
Letter accompanying subsequently filed items
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Jul 12, 2019
Letter concerning fees and payments
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Jul 1, 2019
Jun 21, 2019
Jun 17, 2019
Apr 25, 2019
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Information on Search Strategy
Search/Exam
Apr 25, 2019
Partial European search report
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Apr 25, 2019
Apr 17, 2019
Modified abstract
Search/Exam
Mar 28, 2019
Search started
Search/Exam
Dec 5, 2018
Communication to designated inventor
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Oct 24, 2018
(Electronic) Receipt
Search/Exam
Oct 24, 2018
Drawings
Search/Exam
Oct 24, 2018
Letter accompanying subsequently filed items
Search/Exam
Oct 24, 2018
Oct 4, 2018
Sep 12, 2018
Abstract
Search/Exam
Sep 12, 2018
Sep 12, 2018
Claims
Search/Exam
Sep 12, 2018
Description
Search/Exam
Sep 12, 2018
Designation of inventor
Search/Exam
Sep 12, 2018
Drawings
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Sep 12, 2018
Request for grant of a European patent
Search/Exam