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The patent EP2929094 was granted to Bardelli on Apr 1, 2020. The application was filed on Oct 30, 2013 under application number EP13818463A. 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 |
|---|---|---|---|
| TREESYSTEM | Feb 22, 2018 | LOCAS | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | EP2009182 |
| INTERNATIONAL-SEARCH-REPORT | GB2321910 |
| OPPOSITION | EP0483158 |
| OPPOSITION | EP2419585 |
| OPPOSITION | FR2418851 |
| OPPOSITION | US2001719 |
| OPPOSITION | US2009140224 |
| OPPOSITION | US2013272802 |
| OPPOSITION | US2826281 |
| OPPOSITION | US2964145 |
| OPPOSITION | US3195697 |
| OPPOSITION | US5395184 |
| OPPOSITION | WO2010119432 |
| OPPOSITION | WO2013158747 |
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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OPPO
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OPPO
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Claims
OPPO
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OPPO
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OPPO
Jun 24, 2019
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OPPO
Jun 24, 2019
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OPPO
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OPPO
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OPPO
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OPPO
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Decision to grant a European patent
Search/Exam
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Filing of the translations of the claims
Search/Exam
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French translation of claims
Search/Exam
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German translation of the claims
Search/Exam
Mar 2, 2017
Letter concerning fees and payments
Search/Exam
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Intention to grant (signatures)
Search/Exam
Nov 3, 2016
Text intended for grant
Search/Exam
Oct 11, 2016
Examination started
Search/Exam
Oct 26, 2015
Payment of fees and costs
Search/Exam
Oct 26, 2015
Payment of fees and costs
Search/Exam
Sep 16, 2015
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Communication to designated inventor
Search/Exam
Aug 25, 2015
Communication to designated inventor
Search/Exam
Aug 20, 2015
Priority search results copy provided by EPO
Search/Exam
May 28, 2015
Payment of fees and costs
Search/Exam
May 28, 2015
Request for entry into the European phase
Search/Exam
May 6, 2015
Comments on Written Opinion of ISA
Search/Exam
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Information on entry into European phase
Search/Exam
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Notification of election of EPO
Search/Exam
Oct 1, 2014
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PCT demand form
PCT2
Aug 28, 2014
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Copy of the international search report
Search/Exam
May 8, 2014
Published international application - A1
Search/Exam
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Abstract
PCTISA
Jan 8, 2014
Claims
PCTISA
Jan 8, 2014
Description
PCTISA
Jan 8, 2014
Drawings
PCTISA
Jan 8, 2014