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The patent EP2800605 was granted to Benesol on Nov 9, 2022. The application was filed on Jan 3, 2013 under application number EP13733883A. 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 |
|---|---|---|---|
| JK HOLDING | Jul 25, 2018 | IPRIME BONNEKAMP SPARING PATENTANWALTSGESELLSCHAFT | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP1839703 |
| DESCRIPTION | WO2007143863 |
| INTERNATIONAL-SEARCH-REPORT | US2004186082 |
| INTERNATIONAL-SEARCH-REPORT | US2009005839 |
| INTERNATIONAL-SEARCH-REPORT | WO0002491 |
| INTERNATIONAL-SEARCH-REPORT | WO03047682 |
| INTERNATIONAL-SEARCH-REPORT | WO2008027438 |
| INTERNATIONAL-SEARCH-REPORT | WO2010016009 |
| OPPOSITION | DE10240716 |
| OPPOSITION | DE20114790U |
| OPPOSITION | DE202008016045U |
| OPPOSITION | DE7623367U |
| OPPOSITION | EP1529552 |
| OPPOSITION | EP1839703 |
| OPPOSITION | US2008312721 |
| OPPOSITION | WO2007143862 |
| SEARCH | EP1839703 |
| SEARCH | WO2007143862 |
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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Oct 13, 2022
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Letter accompanying subsequently filed items
Search/Exam
Sep 14, 2020
Letter accompanying subsequently filed items
Search/Exam
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(Electronic) Receipt
Search/Exam
Jan 15, 2020
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Letter accompanying subsequently filed items
Search/Exam
Jan 15, 2020
Jan 14, 2020
Dec 9, 2019
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Claims
OPPO
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OPPO
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OPPO
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OPPO
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OPPO
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OPPO
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OPPO
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OPPO
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Nov 2, 2017
Sep 28, 2017
Decision to grant a European patent
Search/Exam
Sep 18, 2017
(Electronic) Receipt
Search/Exam
Sep 18, 2017
Filing of the translations of the claims
Search/Exam
Sep 18, 2017
French translation of claims
Search/Exam
Sep 18, 2017
German translation of the claims
Search/Exam
Sep 18, 2017
Letter accompanying subsequently filed items
Search/Exam
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Intention to grant (signatures)
Search/Exam
Jun 20, 2017
Text intended for grant (clean copy)
Search/Exam
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Apr 20, 2017
Submission concerning representation
Search/Exam
Mar 13, 2017
(Electronic) Receipt
Search/Exam
Mar 13, 2017
Claims
Search/Exam
Mar 13, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 13, 2017
Jan 12, 2017
Jan 9, 2017
(Electronic) Receipt
Search/Exam
Jan 9, 2017
Letter accompanying subsequently filed items
Search/Exam
Jan 9, 2017
Sep 1, 2016
Annex to the communication
Search/Exam
Sep 1, 2016
Communication from the Examining Division
Search/Exam
Aug 22, 2016
Examination started
Search/Exam
Feb 17, 2016
Refund of fees
Search/Exam
Dec 16, 2015
(Electronic) Receipt
Search/Exam
Dec 16, 2015
Dec 16, 2015
Amended description with annotations
Search/Exam
Dec 16, 2015
Amendments received before examination
Search/Exam
Dec 16, 2015
Letter accompanying subsequently filed items
Search/Exam
Dec 11, 2015
(Electronic) Receipt
Search/Exam
Dec 11, 2015
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Amendments received before examination
Search/Exam
Dec 11, 2015
Letter accompanying subsequently filed items
Search/Exam
Nov 3, 2015
(Electronic) Receipt
Search/Exam
Nov 3, 2015
Letter accompanying subsequently filed items
Search/Exam
Nov 3, 2015
Letter concerning fees and payments
Search/Exam
Jun 1, 2015
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European search opinion
Search/Exam
May 12, 2015
Supplementary European search report
Search/Exam
Apr 30, 2015
Search started
Search/Exam
Mar 12, 2015
(Electronic) Receipt
Search/Exam
Mar 12, 2015
Mar 12, 2015
Amended claims with annotations
Search/Exam
Mar 12, 2015
Amendments received before examination
Search/Exam
Mar 12, 2015
Letter accompanying subsequently filed items
Search/Exam
Jan 9, 2015
(Electronic) Receipt
Search/Exam
Jan 9, 2015
Letter accompanying subsequently filed items
Search/Exam
Jan 9, 2015
Letter concerning fees and payments
Search/Exam
Oct 15, 2014
Sep 9, 2014
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Communication to designated inventor
Search/Exam
Sep 3, 2014
Jul 23, 2014
(Electronic) Receipt
Search/Exam
Jul 23, 2014
Annexes in respect of a client data request
Search/Exam
Jul 23, 2014
Request for entry into the European phase
Search/Exam
Jul 23, 2014
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May 16, 2014
Information on entry into European phase
Search/Exam
Jul 31, 2013
Jul 11, 2013
Copy of the international search report
Search/Exam
Jul 11, 2013
Published international application - A1
Search/Exam