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The patent EP2932110 was granted to HEF on Feb 6, 2019. The application was filed on Dec 6, 2013 under application number EP13815065A. 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 |
|---|---|---|---|
| SIBO | Mar 21, 2019 | STUDIO TORTA | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | DE8406459U |
| INTERNATIONAL-SEARCH-REPORT | FR1019801 |
| INTERNATIONAL-SEARCH-REPORT | FR2376330 |
| INTERNATIONAL-SEARCH-REPORT | FR738343 |
| INTERNATIONAL-SEARCH-REPORT | US2004042698 |
| OPPOSITION | DE2703775 |
| OPPOSITION | DE8406459U |
| OPPOSITION | FR1261988 |
| OPPOSITION | FR738343 |
| OPPOSITION | GB671769 |
| OPPOSITION | JP2007100722 |
| OPPOSITION | US2003095729 |
| OPPOSITION | US2004042698 |
| OPPOSITION | US4105267 |
| OPPOSITION | WO2009096617 |
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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Nov 21, 2025
Nov 20, 2025
(Electronic) Receipt
Appeal
Nov 20, 2025
Nov 20, 2025
Nov 20, 2025
Nov 13, 2025
Apr 3, 2025
OP Summons VICO (R)
Appeal
Mar 11, 2025
Order - OP Summons (R)
Appeal
Feb 26, 2025
Feb 26, 2025
Feb 21, 2025
Feb 13, 2025
(Electronic) Receipt
Appeal
Feb 13, 2025
Feb 13, 2025
Jan 15, 2025
Refund of fees
Appeal
Dec 17, 2024
Dec 17, 2024
Dec 17, 2024
Dec 17, 2024
Dec 17, 2024
Nov 14, 2024
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Nov 14, 2024
Oct 4, 2024
Oct 4, 2024
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May 15, 2024
May 10, 2024
May 8, 2024
(Electronic) Receipt
Appeal
May 8, 2024
May 8, 2024
May 6, 2024
May 6, 2024
May 6, 2024
Apr 12, 2024
Apr 12, 2024
Mar 28, 2024
Mar 28, 2024
Mar 26, 2024
(Electronic) Receipt
Appeal
Mar 26, 2024
Mar 26, 2024
Mar 25, 2024
Mar 20, 2024
(Electronic) Receipt
Appeal
Mar 20, 2024
Mar 20, 2024
Mar 11, 2024
Mar 8, 2024
Mar 7, 2024
(Electronic) Receipt
Appeal
Mar 7, 2024
Mar 7, 2024
Feb 23, 2024
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Mar 9, 2023
Feb 27, 2023
(Electronic) Receipt
Appeal
Feb 27, 2023
Feb 27, 2023
Dec 8, 2022
Dec 5, 2022
(Electronic) Receipt
Appeal
Dec 5, 2022
Dec 5, 2022
Nov 22, 2022
Annex
OPPO
Nov 22, 2022
Oct 18, 2022
Oct 10, 2022
(Electronic) Receipt
Appeal
Oct 10, 2022
Oct 10, 2022
Oct 10, 2022
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Oct 10, 2022
Reply to appeal
Appeal
Jun 9, 2022
May 26, 2022
(Electronic) Receipt
Appeal
May 26, 2022
May 26, 2022
May 26, 2022
May 26, 2022
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Apr 4, 2022
Apr 1, 2022
Mar 29, 2022
(Electronic) Receipt
Appeal
Mar 29, 2022
Mar 24, 2022
(Electronic) Receipt
Appeal
Mar 24, 2022
Mar 24, 2022
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Mar 17, 2022
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Mar 15, 2022
Mar 9, 2022
(Electronic) Receipt
Appeal
Mar 9, 2022
Mar 9, 2022
Notice of appeal
Appeal
Feb 3, 2022
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Means of redress
Search/Exam
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Drawings
OPPO
Jun 12, 2020
Drawings
OPPO
Jun 12, 2020
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Feb 18, 2019
Jan 10, 2019
Decision to grant a European patent
Search/Exam
Nov 27, 2018
(Electronic) Receipt
Search/Exam
Nov 27, 2018
English translation of the claims
Search/Exam
Nov 27, 2018
Filing of the translations of the claims
Search/Exam
Nov 27, 2018
German translation of the claims
Search/Exam
Nov 27, 2018
Letter accompanying subsequently filed items
Search/Exam
Aug 6, 2018
Aug 6, 2018
Aug 6, 2018
Intention to grant (signatures)
Search/Exam
Aug 6, 2018
Text intended for grant (clean copy)
Search/Exam
Aug 6, 2018
Jul 9, 2018
Examination started
Search/Exam
May 16, 2018
(Electronic) Receipt
Search/Exam
May 16, 2018
Letter accompanying subsequently filed items
Search/Exam
May 16, 2018
Feb 15, 2018
Nov 18, 2015
(Electronic) Receipt
Search/Exam
Nov 18, 2015
Nov 18, 2015
Amendments received before examination
Search/Exam
Nov 18, 2015
Letter accompanying subsequently filed items
Search/Exam
Sep 23, 2015
Jul 23, 2015
Jul 17, 2015
Communication to designated inventor
Search/Exam
Jul 17, 2015
Communication to designated inventor
Search/Exam
Jul 16, 2015
Priority search results copy provided by EPO
Search/Exam
Jun 29, 2015
Jun 4, 2015
(Electronic) Receipt
Search/Exam
Jun 4, 2015
Request for entry into the European phase
Search/Exam
Apr 24, 2015
Information on entry into European phase
Search/Exam
Jul 7, 2014
Jun 28, 2014
Jun 19, 2014
Copy of the international search report
Search/Exam
Jun 19, 2014
Copy of the international search report
Search/Exam
Jun 19, 2014
Published international application - A1
Search/Exam
Mar 12, 2014
Mar 12, 2014
Mar 12, 2014
Jan 23, 2014
Dec 6, 2013
Abstract
PCTISA
Dec 6, 2013
Claims
PCTISA
Dec 6, 2013
Description
PCTISA
Dec 6, 2013
Drawings
PCTISA