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The patent EP2433192 was granted to Bsst on Aug 26, 2020. The application was filed on May 18, 2010 under application number EP10721587A. 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 |
|---|---|---|---|
| MAHLE | Jan 26, 2018 | BRP RENAUD & PARTNER MBB RECHTSANWALTE PATENTANWALTE STEUERBERATER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | DE19730678 |
| INTERNATIONAL-SEARCH-REPORT | EP0791497 |
| INTERNATIONAL-SEARCH-REPORT | EP1932695 |
| INTERNATIONAL-SEARCH-REPORT | US5291960 |
| INTERNATIONAL-SEARCH-REPORT | WO03031884 |
| INTERNATIONAL-SEARCH-REPORT | WO2008147305 |
| OPPOSITION | DE102005024074 |
| OPPOSITION | DE102006001304 |
| OPPOSITION | DE102006042160 |
| OPPOSITION | DE19730678 |
| OPPOSITION | DE60011167T |
| OPPOSITION | EP0791497 |
| OPPOSITION | EP1932695 |
| OPPOSITION | JP2001227840 |
| OPPOSITION | KR100756937B |
| OPPOSITION | KR20070077546 |
| OPPOSITION | KR20080008875 |
| OPPOSITION | KR20080010646 |
| OPPOSITION | US2004159118 |
| OPPOSITION | US2006225441 |
| OPPOSITION | US2007101737 |
| OPPOSITION | US2008028768 |
| OPPOSITION | US2009020620 |
| OPPOSITION | US4402188 |
| OPPOSITION | US5291960 |
| OPPOSITION | US6862892 |
| OPPOSITION | WO03031884 |
| OPPOSITION | WO2007002891 |
| OPPOSITION | WO2008147305 |
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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Jul 30, 2020
Jul 30, 2020
Jul 24, 2020
Jul 16, 2020
Jul 16, 2020
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Jul 16, 2020
Apr 14, 2020
Refund of fees
Appeal
Apr 9, 2020
Apr 9, 2020
Apr 9, 2020
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Apr 8, 2020
Apr 6, 2020
Apr 1, 2020
(Electronic) Receipt
Appeal
Apr 1, 2020
Apr 1, 2020
Withdrawal of an appeal
Appeal
Feb 19, 2020
Feb 19, 2020
Feb 4, 2020
(Electronic) Receipt
Appeal
Feb 4, 2020
Feb 4, 2020
Notice of appeal
Appeal
Nov 29, 2019
Nov 27, 2019
Nov 25, 2019
Nov 25, 2019
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Means of redress
OPPO
Nov 25, 2019
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Jul 18, 2019
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Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Claims
OPPO
Jul 11, 2019
Jul 9, 2019
Oct 15, 2018
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Apr 26, 2017
Mar 30, 2017
Decision to grant a European patent
Search/Exam
Mar 13, 2017
Mar 13, 2017
Mar 13, 2017
Mar 13, 2017
Intention to grant (signatures)
Search/Exam
Mar 13, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 13, 2017
Mar 8, 2017
Feb 20, 2017
Description
Search/Exam
Feb 20, 2017
French translation of claims
Search/Exam
Feb 20, 2017
German translation of the claims
Search/Exam
Feb 20, 2017
Payment of fees and costs
Search/Exam
Feb 20, 2017
Oct 12, 2016
Oct 12, 2016
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Oct 12, 2016
Intention to grant (signatures)
Search/Exam
Oct 12, 2016
Text intended for grant (clean copy)
Search/Exam
Oct 12, 2016
Oct 4, 2016
Sep 22, 2016
Amended claims with annotations
Search/Exam
Sep 22, 2016
Claims
Search/Exam
Sep 22, 2016
May 13, 2016
May 13, 2016
May 13, 2016
May 13, 2016
Intention to grant (signatures)
Search/Exam
May 13, 2016
Text intended for grant (clean copy)
Search/Exam
May 13, 2016
Apr 29, 2016
Apr 11, 2016
Payment of fees and costs
Search/Exam
Apr 11, 2016
Dec 8, 2015
Amended claims with annotations
Search/Exam
Dec 8, 2015
Amended description with annotations
Search/Exam
Dec 8, 2015
Claims
Search/Exam
Dec 8, 2015
Description
Search/Exam
Dec 8, 2015
Non-scannable object
Search/Exam
Dec 8, 2015
Non-scannable object
Search/Exam
Dec 8, 2015
Jul 29, 2015
Annex to the communication
Search/Exam
Jul 29, 2015
Communication from the Examining Division
Search/Exam
Jul 21, 2015
Examination started
Search/Exam
Mar 12, 2015
Submission concerning representation
Search/Exam
Jan 7, 2015
Jul 26, 2012
Reply to Written Opinion prepared by the EPO
Search/Exam
Jun 5, 2012
May 15, 2012
May 15, 2012
May 15, 2012
May 15, 2012
May 15, 2012
May 15, 2012
May 15, 2012
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Mar 22, 2012
Notification of election of EPO
Search/Exam
Mar 20, 2012
Written opinion
PCT2
Mar 20, 2012
Written opinion
PCT2
Mar 20, 2012
Mar 20, 2012
Mar 20, 2012
Mar 20, 2012
Feb 29, 2012
Feb 21, 2012
Feb 21, 2012
Feb 15, 2012
Feb 15, 2012
Feb 15, 2012
PCT demand form
PCT2
Jan 16, 2012
Jan 11, 2012
Reply by International Bureau
Search/Exam
Dec 29, 2011
Copy of the international search report
Search/Exam
Dec 29, 2011
Dec 22, 2011
Enquiry with the International Bureau
Search/Exam
Dec 14, 2011
(Electronic) Receipt
Search/Exam
Dec 14, 2011
Dec 14, 2011
Amended claims with annotations
Search/Exam
Dec 14, 2011
Dec 14, 2011
Request for entry into the European phase
Search/Exam
Dec 6, 2011
Nov 15, 2011
Modified abstract
Search/Exam
Nov 11, 2011
Nov 11, 2011
Nov 11, 2011
Sep 30, 2011
Information on entry into European phase
Search/Exam
Dec 16, 2010
Nov 25, 2010
Published international application - A2
Search/Exam
May 27, 2010
Abstract
PCTISA
May 27, 2010
Claims
PCTISA
May 27, 2010
Description
PCTISA
May 27, 2010
Drawings
PCTISA
May 27, 2010