The patent EP2930205 was granted to Norner on Nov 11, 2020. The application was originally filed on Jan 31, 2013 under application number EP15164618A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | EP2011822 |
| OPPOSITION | US4336352 |
| OPPOSITION | US4975485 |
| OPPOSITION | WO2004111095 |
| OPPOSITION | WO9422948 |
| SEARCH | EP1710013 |
| SEARCH | EP2354183 |
| SEARCH | EP2599828 |
| SEARCH | WO2008077530 |
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Date
Description
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Oct 15, 2020
Oct 15, 2020
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Means of redress
OPPO
Jan 24, 2020
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Claims
OPPO
Sep 20, 2018
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OPPO
Sep 20, 2018
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OPPO
Sep 20, 2018
Claims
OPPO
Sep 20, 2018
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OPPO
Sep 20, 2018
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OPPO
Sep 20, 2018
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OPPO
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May 11, 2017
Apr 13, 2017
Decision to grant a European patent
Search/Exam
Apr 4, 2017
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Intention to grant (signatures)
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Apr 4, 2017
Text intended for grant (clean copy)
Search/Exam
Apr 4, 2017
Mar 31, 2017
Mar 21, 2017
(Electronic) Receipt
Search/Exam
Mar 21, 2017
Description
Search/Exam
Mar 21, 2017
French translation of claims
Search/Exam
Mar 21, 2017
German translation of the claims
Search/Exam
Mar 21, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 21, 2017
Nov 18, 2016
Nov 18, 2016
Nov 18, 2016
Intention to grant (signatures)
Search/Exam
Nov 18, 2016
Text intended for grant (clean copy)
Search/Exam
Nov 18, 2016
Nov 10, 2016
Oct 26, 2016
(Electronic) Receipt
Search/Exam
Oct 26, 2016
Amended claims with annotations
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Oct 26, 2016
Amended description with annotations
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Oct 26, 2016
Claims
Search/Exam
Oct 26, 2016
Description
Search/Exam
Oct 26, 2016
Letter accompanying subsequently filed items
Search/Exam
Oct 26, 2016
Jun 17, 2016
Jun 17, 2016
Jun 17, 2016
Intention to grant (signatures)
Search/Exam
Jun 17, 2016
Text intended for grant (clean copy)
Search/Exam
Jun 17, 2016
May 9, 2016
Examination started
Search/Exam
Apr 8, 2016
(Electronic) Receipt
Search/Exam
Apr 8, 2016
Apr 8, 2016
Amended claims with annotations
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Apr 8, 2016
Amendments received before examination
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Apr 8, 2016
Letter accompanying subsequently filed items
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Oct 19, 2015
Sep 16, 2015
Notification of forthcoming publication
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Jul 13, 2015
Jul 8, 2015
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European search opinion
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Jul 8, 2015
European search report
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Jul 6, 2015
Letter which had not been notified
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Jun 15, 2015
Communication to designated inventor
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Jun 15, 2015
Communication to designated inventor
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Jun 15, 2015
Communication to designated inventor
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Apr 22, 2015
Abstract
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Apr 22, 2015
Apr 22, 2015
Claims
Search/Exam
Apr 22, 2015
Description
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Apr 22, 2015
Designation of inventor
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Apr 22, 2015
Drawings
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Apr 22, 2015
Request for grant of a European patent
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Aug 27, 2013