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The patent EP3246451 was granted to Miele & CIE on Mar 29, 2023. The application was filed on May 15, 2017 under application number EP17171063A. 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 |
|---|---|---|---|
| SCHOPF | Feb 26, 2021 | SAMSON & PARTNER PATENTANWALTE MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE102014208514 |
| OPPOSITION | DE102008043281 |
| OPPOSITION | EP2400052 |
| OPPOSITION | JP2004135998 |
| OPPOSITION | JP3475294B |
| OPPOSITION | JPH08252393 |
| OPPOSITION | JPS6158694 |
| SEARCH | DE102008043281 |
| SEARCH | DE102014208514 |
| SEARCH | EP2400052 |
| SEARCH | EP2540896 |
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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Means of redress
Search/Exam
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May 28, 2020
Decision to grant a European patent
Search/Exam
Apr 30, 2020
Apr 23, 2020
English translation of the claims
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Apr 23, 2020
Filing of the translations of the claims
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Apr 23, 2020
French translation of claims
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Feb 19, 2020
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Intention to grant (signatures)
Search/Exam
Feb 19, 2020
Text intended for grant (clean copy)
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Feb 19, 2020
Jul 19, 2019
Amended claims with annotations
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Jul 19, 2019
Claims
Search/Exam
Jul 19, 2019
Mar 15, 2019
Annex to the communication
Search/Exam
Mar 15, 2019
Communication from the Examining Division
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Mar 8, 2019
Examination started
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Jun 12, 2018
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Amended claims with annotations
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May 18, 2018
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Amended description with annotations
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May 18, 2018
Amendments received before examination
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Nov 27, 2017
Oct 25, 2017
Notification of forthcoming publication
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Aug 24, 2017
Aug 24, 2017
European search opinion
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Aug 24, 2017
European search report
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Aug 24, 2017
Information on Search Strategy
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Aug 17, 2017
Modified abstract
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Aug 9, 2017
Communication to designated inventor
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Aug 9, 2017
Communication to designated inventor
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Aug 9, 2017
Communication to designated inventor
Search/Exam
Jul 31, 2017
Search started
Search/Exam
May 18, 2017
Letter concerning the priority
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May 18, 2017
Priority document
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May 18, 2017
Priority document
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May 18, 2017
Priority document
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May 18, 2017
Priority document
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May 15, 2017
Abstract
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May 15, 2017
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Claims
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May 15, 2017
Description
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May 15, 2017
Designation of inventor
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May 15, 2017
Drawings
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May 15, 2017
Priority search results
Search/Exam
May 15, 2017
Request for grant of a European patent
Search/Exam