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The patent EP3299134 was granted to BIC Violex on Jun 20, 2018. The application was filed on Feb 27, 2014 under application number EP17197548A. 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 |
|---|---|---|---|
| DORCO | Mar 15, 2019 | ZIMMERMANN & PARTNER PATENTANWALTE MBB | WITHDRAWN |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US6276061 |
| DESCRIPTION | WO2005011930 |
| DESCRIPTION | WO2013050606 |
| OPPOSITION | US2004055156 |
| OPPOSITION | US2005198840 |
| OPPOSITION | US2008250647 |
| OPPOSITION | US2011023305 |
| OPPOSITION | US2011232101 |
| OPPOSITION | US6276061 |
| OPPOSITION | WO2005011930 |
| OPPOSITION | WO2015127978 |
| SEARCH | US2004055156 |
| SEARCH | US2005198840 |
| SEARCH | US2008250647 |
| SEARCH | US2011023305 |
| SEARCH | US2011232101 |
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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Decision to grant a European patent
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Apr 30, 2018
(Electronic) Receipt
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Apr 30, 2018
Filing of the translations of the claims
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Apr 30, 2018
French translation of claims
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German translation of the claims
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Apr 30, 2018
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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Mar 14, 2018
(Electronic) Receipt
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Mar 14, 2018
Amended claims with annotations
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Amended description with annotations
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Claims
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Description
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Letter accompanying subsequently filed items
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Feb 28, 2018
Notification of forthcoming publication
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Feb 23, 2018
Annex to the communication
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Feb 23, 2018
Communication from the Examining Division
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European search report
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Feb 5, 2018
Information on Search Strategy
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Jan 30, 2018
Modified abstract
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Jan 23, 2018
Search started
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Dec 13, 2017
Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Oct 20, 2017
Abstract
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Claims
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Description
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Designation of inventor
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Drawings
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Request for grant of a European patent
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