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The patent EP2236004 was granted to BSH Bosch UND Siemens Hausgerte on May 10, 2017. The application was filed on Jan 12, 2009 under application number EP09701875A. The patent is currently recorded with a legal status of "Revoked".

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 |
|---|---|---|---|
| VON VOPELIUS | Feb 12, 2018 | EISENFUHR SPEISER | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | FR2863039 |
| INTERNATIONAL-SEARCH-REPORT | FR2895639 |
| INTERNATIONAL-SEARCH-REPORT | JP2001196156 |
| OPPOSITION | DE102004003126 |
| OPPOSITION | EP0405611 |
| OPPOSITION | EP0724379 |
| OPPOSITION | EP0926926 |
| OPPOSITION | EP1206164 |
| OPPOSITION | EP1931177 |
| OPPOSITION | EP2068598 |
| OPPOSITION | FR2758934 |
| OPPOSITION | FR2783370 |
| OPPOSITION | FR2863039 |
| OPPOSITION | JP2001196156 |
| OPPOSITION | JP2006332076 |
| OPPOSITION | JP2007188771 |
| OPPOSITION | US2007164017 |
| OPPOSITION | US2008164249 |
| OPPOSITION | US6528770 |
| OPPOSITION | WO2006092179 |
| OPPOSITION | WO2007074233 |
| OPPOSITION | WO2009090152 |
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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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Authorisation
Appeal
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Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
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Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Claims
Appeal
Apr 6, 2020
Reply to appeal
Appeal
Dec 18, 2019
Dec 11, 2019
(Electronic) Receipt
Appeal
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
Dec 11, 2019
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Oct 23, 2019
Oct 10, 2019
(Electronic) Receipt
Appeal
Oct 10, 2019
Oct 10, 2019
Notice of appeal
Appeal
Aug 9, 2019
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Means of redress
OPPO
Aug 1, 2019
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May 10, 2017
Apr 13, 2017
Decision to grant a European patent
Search/Exam
Mar 28, 2017
(Electronic) Receipt
Search/Exam
Mar 28, 2017
English translation of the claims
Search/Exam
Mar 28, 2017
Filing of the translations of the claims
Search/Exam
Mar 28, 2017
French translation of claims
Search/Exam
Mar 28, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 7, 2016
Dec 7, 2016
Dec 7, 2016
Intention to grant (signatures)
Search/Exam
Dec 7, 2016
Text intended for grant (clean copy)
Search/Exam
Dec 7, 2016
Jul 4, 2016
Amended claims with annotations
Search/Exam
Jul 4, 2016
Amended description with annotations
Search/Exam
Jul 4, 2016
Claims
Search/Exam
Jul 4, 2016
Description
Search/Exam
Jul 4, 2016
Mar 21, 2016
Annex to the communication
Search/Exam
Mar 21, 2016
Communication from the Examining Division
Search/Exam
Feb 26, 2016
Examination started
Search/Exam
Feb 20, 2015
Feb 10, 2015
Oct 4, 2010
Oct 4, 2010
Oct 4, 2010
Amendments received before examination
Search/Exam
Oct 4, 2010
Letter accompanying subsequently filed items
Search/Exam
Sep 8, 2010
Aug 27, 2010
Aug 4, 2010
Jul 5, 2010
(Electronic) Receipt
Search/Exam
Jul 5, 2010
Request for entry into the European phase
Search/Exam
May 28, 2010
Information on entry into European phase
Search/Exam
Aug 11, 2009
Jul 23, 2009
Copy of the international search report
Search/Exam
Jul 23, 2009
Copy of the international search report
Search/Exam
Jul 23, 2009
Published international application - A1
Search/Exam
Apr 3, 2009
Apr 3, 2009
Apr 3, 2009
Jan 12, 2009
(Electronic) Receipt
PCTRO
Jan 12, 2009
Abstract
PCTRO
Jan 12, 2009
Claims
PCTRO
Jan 12, 2009
Description
PCTRO
Jan 12, 2009
Drawings
PCTRO