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The patent EP2815411 was granted to Maschinenfabrik Reinhausen on May 31, 2017. The application was originally filed on Jan 15, 2013 under application number EP13700690A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | DE102009060132 |
| INTERNATIONAL-SEARCH-REPORT | EP0294653 |
| INTERNATIONAL-SEARCH-REPORT | GB2424766 |
| INTERNATIONAL-SEARCH-REPORT | US3668511 |
| OPPOSITION | CN101430967 |
| OPPOSITION | DE102009060132 |
| OPPOSITION | EP0294653 |
| OPPOSITION | ES2318961 |
| OPPOSITION | GB2424766 |
| OPPOSITION | US3195038 |
| OPPOSITION | US3668511 |
| OPPOSITION | WO0215362 |
| OPPOSITION | WO2010115485 |
| OPPOSITION | WO9527931 |
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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Sep 18, 2019
Sep 18, 2019
Sep 13, 2019
Jun 11, 2019
Jun 7, 2019
Jun 6, 2019
Jun 5, 2019
Jun 4, 2019
Jun 4, 2019
Jun 4, 2019
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Jun 4, 2019
Jun 4, 2019
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Jun 4, 2019
Jun 4, 2019
Means of redress
OPPO
Jun 4, 2019
Jun 4, 2019
Jun 4, 2019
Jun 4, 2019
Jun 4, 2019
Jun 4, 2019
May 9, 2019
Mar 28, 2019
Mar 28, 2019
Mar 25, 2019
Mar 25, 2019
Mar 25, 2019
Mar 14, 2019
Mar 12, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Authorisation
OPPO
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Mar 6, 2019
Oct 8, 2018
Oct 4, 2018
Oct 4, 2018
Oct 2, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Sep 28, 2018
Jun 1, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 28, 2018
May 15, 2018
May 15, 2018
May 7, 2018
Mar 14, 2018
Mar 14, 2018
Mar 7, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
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Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
Feb 27, 2018
May 8, 2017
Decision to grant a European patent
Search/Exam
Apr 13, 2017
English translation of the claims
Search/Exam
Apr 13, 2017
Filing of the translations of the claims
Search/Exam
Apr 13, 2017
French translation of claims
Search/Exam
Feb 3, 2017
Feb 3, 2017
Feb 3, 2017
Intention to grant (signatures)
Search/Exam
Feb 3, 2017
Text intended for grant (clean copy)
Search/Exam
Feb 3, 2017
Jan 19, 2017
Dec 21, 2016
Dec 19, 2016
Claims
Search/Exam
Dec 19, 2016
Description
Search/Exam
Dec 19, 2016
Non-scannable object
Search/Exam
Dec 19, 2016
Non-scannable object
Search/Exam
Dec 19, 2016
Non-scannable object
Search/Exam
Dec 19, 2016
Non-scannable object
Search/Exam
Dec 19, 2016
Nov 4, 2016
Nov 4, 2016
Nov 4, 2016
Intention to grant (signatures)
Search/Exam
Nov 4, 2016
Text intended for grant (clean copy)
Search/Exam
Nov 4, 2016
Aug 30, 2016
Examination started
Search/Exam
Mar 18, 2015
Mar 18, 2015
Amended claims with annotations
Search/Exam
Mar 18, 2015
Amendments received before examination
Search/Exam
Nov 26, 2014
Sep 25, 2014
Sep 23, 2014
Communication to designated inventor
Search/Exam
Sep 23, 2014
Communication to designated inventor
Search/Exam
Sep 23, 2014
Communication to designated inventor
Search/Exam
Sep 23, 2014
Communication to designated inventor
Search/Exam
Sep 2, 2014
Aug 6, 2014
Aug 6, 2014
Notification of the recording of a change
Search/Exam
Aug 4, 2014
(Electronic) Receipt
Search/Exam
Aug 4, 2014
Annex
Search/Exam
Aug 4, 2014
Priority search results
Search/Exam
Aug 4, 2014
Request for entry into the European phase
Search/Exam
Jun 27, 2014
Information on entry into European phase
Search/Exam
Sep 11, 2013
Aug 22, 2013
Copy of the international search report
Search/Exam
Aug 22, 2013
Copy of the international search report
Search/Exam
Aug 22, 2013
Published international application - A1
Search/Exam
Mar 28, 2013
Mar 28, 2013
Mar 28, 2013
Jan 15, 2013
(Electronic) Receipt
PCTRO
Jan 15, 2013
Abstract
PCTRO
Jan 15, 2013
Claims
PCTRO
Jan 15, 2013
Description
PCTRO
Jan 15, 2013
Drawings
PCTRO