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The patent EP3869107 was granted to Bruckbauer on Feb 23, 2022. The application was filed on Apr 28, 2012 under application number EP21168165A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 |
|---|---|---|---|
| ELECTROLUX ROTHENBURG FACTORY | Nov 7, 2022 | WEICKMANN & WEICKMANN PARTMBB | ADMISSIBLE |
| ELICA | Jul 28, 2022 | PERANI & PARTNERS | ADMISSIBLE |
| MIELE & CIE | Jul 1, 2022 | COHAUSZ & FLORACK | ADMISSIBLE |
| BERBEL ABLUFTTECHNIK | Jun 24, 2022 | SCHNEIDERS & BEHRENDT BOCHUM | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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.
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Description
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(Electronic) Receipt
Appeal
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Reply to appeal
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
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Appeal
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Notice of appeal
Appeal
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Decision to grant a European patent
Search/Exam
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(Electronic) Receipt
Search/Exam
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English translation of the claims
Search/Exam
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Filing of the translations of the claims
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French translation of claims
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Letter accompanying subsequently filed items
Search/Exam
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Intention to grant (signatures)
Search/Exam
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Text intended for grant (clean copy)
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Dec 9, 2021
Examination started
Search/Exam
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(Electronic) Receipt
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Sep 8, 2021
Letter accompanying subsequently filed items
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Notification of forthcoming publication
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Jul 20, 2021
(Electronic) Receipt
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Jul 20, 2021
Letter accompanying subsequently filed items
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Refund of fees
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European search report
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Jul 5, 2021
Information on Search Strategy
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Jun 21, 2021
Search started
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Apr 26, 2021
Refund of fees
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Apr 13, 2021
Abstract
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Claims
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Apr 13, 2021
Description
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Apr 13, 2021
Designation of inventor
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Apr 13, 2021
Drawings
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Apr 13, 2021
Matter concerning the application
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Apr 13, 2021
Request for grant of a European patent
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Jul 31, 2017
Priority search results copy provided by EPO
Search/Exam
Nov 21, 2012