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The patent EP3100717 was granted to Restorsea on Oct 6, 2021. The application was filed on Jan 23, 2013 under application number EP16174122A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 |
|---|---|---|---|
| AQUA BIO TECHNOLOGY ASA | Jul 5, 2022 | DEHNS | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2009274770 |
| DESCRIPTION | US2011280882 |
| DESCRIPTION | US6346245 |
| DESCRIPTION | US6592866 |
| DESCRIPTION | WO2011006434 |
| OPPOSITION | WO2010049688 |
| OPPOSITION | WO2011006508 |
| OPPOSITION | WO2012175743 |
| OPPOSITION | WO9929836 |
| SEARCH | JP2009207473 |
| SEARCH | US2009274770 |
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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Oct 19, 2021
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Decision to grant a European patent
Search/Exam
Sep 2, 2021
Aug 30, 2021
(Electronic) Receipt
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Aug 30, 2021
Filing of the translations of the claims
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Aug 30, 2021
French translation of claims
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Aug 30, 2021
German translation of the claims
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Aug 30, 2021
Letter accompanying subsequently filed items
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May 19, 2021
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Intention to grant (signatures)
Search/Exam
May 19, 2021
Text intended for grant (clean copy)
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May 19, 2021
Jun 7, 2019
(Electronic) Receipt
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Jun 7, 2019
Letter accompanying subsequently filed items
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Jun 7, 2019
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Annex to the communication
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May 13, 2019
Communication from the Examining Division
Search/Exam
Dec 4, 2018
Submission concerning representation
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Apr 11, 2018
(Electronic) Receipt
Search/Exam
Apr 11, 2018
Amended claims with annotations
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Apr 11, 2018
Citation for the examination procedure
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Citation for the examination procedure
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Citation for the examination procedure
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Citation for the examination procedure
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Citation for the examination procedure
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Apr 11, 2018
Claims
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Apr 11, 2018
Letter accompanying subsequently filed items
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Apr 11, 2018
Mar 5, 2018
Feb 27, 2018
(Electronic) Receipt
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Feb 27, 2018
Letter accompanying subsequently filed items
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Feb 27, 2018
Oct 17, 2017
Annex to the communication
Search/Exam
Oct 17, 2017
Communication from the Examining Division
Search/Exam
Oct 2, 2017
Examination started
Search/Exam
Jun 6, 2017
(Electronic) Receipt
Search/Exam
Jun 6, 2017
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Amended claims with annotations
Search/Exam
Jun 6, 2017
Amendments received before examination
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Jun 6, 2017
Amendments received before examination
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Jun 6, 2017
Letter accompanying subsequently filed items
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Dec 12, 2016
Dec 7, 2016
Refund of fees
Search/Exam
Nov 9, 2016
Notification of forthcoming publication
Search/Exam
Nov 8, 2016
Nov 8, 2016
European search opinion
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Nov 8, 2016
European search report
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Nov 8, 2016
Information on Search Strategy
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Oct 19, 2016
Search started
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Aug 5, 2016
Communication to designated inventor
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Aug 5, 2016
Communication to designated inventor
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Jun 13, 2016
Abstract
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Jun 13, 2016
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Annex
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Jun 13, 2016
Claims
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Jun 13, 2016
Description
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Jun 13, 2016
Designation of inventor
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Jun 13, 2016
Matter concerning the application
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Jun 13, 2016
Request for grant of a European patent
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Aug 20, 2013