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The patent EP2553479 was granted to Robert Bosch on Jul 21, 2021. The application was filed on Mar 21, 2011 under application number EP11709397A. 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 |
|---|---|---|---|
| NOVAR | May 29, 2019 | HENKEL & PARTNER MBB | WITHDRAWN |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | WO2009087169 |
| INTERNATIONAL-SEARCH-REPORT | DE102005060123 |
| INTERNATIONAL-SEARCH-REPORT | DE102008003799 |
| INTERNATIONAL-SEARCH-REPORT | EP1855261 |
| INTERNATIONAL-SEARCH-REPORT | EP2093737 |
| OPPOSITION | DE102005060123 |
| OPPOSITION | DE102008003799 |
| OPPOSITION | DE102008015999 |
| OPPOSITION | EP1855261 |
| OPPOSITION | EP2093737 |
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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Jun 18, 2021
Refund of fees
OPPO
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Decision to grant a European patent
Search/Exam
Jul 18, 2018
English translation of the claims
Search/Exam
Jul 18, 2018
Filing of the translations of the claims
Search/Exam
Jul 18, 2018
French translation of claims
Search/Exam
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Intention to grant (signatures)
Search/Exam
May 18, 2018
Text intended for grant (clean copy)
Search/Exam
May 18, 2018
Apr 25, 2018
Examination started
Search/Exam
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Search/Exam
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Communication to designated inventor
Search/Exam
Nov 6, 2012
Communication to designated inventor
Search/Exam
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Sep 17, 2012
(Electronic) Receipt
Search/Exam
Sep 17, 2012
Request for entry into the European phase
Search/Exam
Aug 3, 2012
Information on entry into European phase
Search/Exam
Oct 17, 2011
Sep 29, 2011
Copy of the international search report
Search/Exam
Sep 29, 2011
Copy of the international search report
Search/Exam
Sep 29, 2011
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Published international application - A1
Search/Exam
Jul 27, 2011
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Mar 21, 2011
(Electronic) Receipt
PCTRO
Mar 21, 2011
Abstract
PCTRO
Mar 21, 2011
Claims
PCTRO
Mar 21, 2011
Description
PCTRO
Mar 21, 2011
Drawings
PCTRO