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The patent EP3486159 was granted to FIN Control Systems on Apr 21, 2021. The application was filed on Jul 5, 2013 under application number EP18212428A. 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 |
|---|---|---|---|
| ISA SURF ALLIANCE | Jan 21, 2022 | VON HIRSCHHAUSEN | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | WO2008AU01132 |
| DESCRIPTION | US5464369 |
| OPPOSITION | DE1713616U |
| OPPOSITION | DE8610401U |
| OPPOSITION | US2010233921 |
| OPPOSITION | US5328397 |
| OPPOSITION | US6764364 |
| OPPOSITION | US7121911 |
| SEARCH | US2010120305 |
| SEARCH | US6764364 |
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, 2025
Sep 18, 2025
Sep 18, 2025
Sep 18, 2025
Sep 1, 2025
Aug 27, 2025
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Aug 27, 2025
Description
OPPO
Aug 27, 2025
Aug 27, 2025
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Mar 18, 2025
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Feb 20, 2025
Feb 19, 2025
(Electronic) Receipt
Appeal
Feb 19, 2025
Feb 19, 2025
Feb 19, 2025
Jan 23, 2025
Jan 21, 2025
(Electronic) Receipt
Appeal
Jan 21, 2025
Jan 21, 2025
Jan 14, 2025
Jan 14, 2025
Jan 13, 2025
Jan 13, 2025
Dec 23, 2024
Dec 19, 2024
(Electronic) Receipt
Appeal
Dec 19, 2024
Dec 19, 2024
Nov 26, 2024
Nov 26, 2024
Nov 26, 2024
Nov 26, 2024
Nov 21, 2024
Nov 19, 2024
(Electronic) Receipt
Appeal
Nov 19, 2024
Nov 19, 2024
Nov 5, 2024
Oct 30, 2024
(Electronic) Receipt
Appeal
Oct 30, 2024
Oct 30, 2024
Oct 22, 2024
Oct 22, 2024
Oct 17, 2024
Oct 8, 2024
Aug 6, 2024
Aug 2, 2024
(Electronic) Receipt
Appeal
Aug 2, 2024
Aug 2, 2024
Apr 16, 2024
Apr 11, 2024
(Electronic) Receipt
Appeal
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Apr 11, 2024
Reply to appeal
Appeal
Dec 11, 2023
Dec 7, 2023
(Electronic) Receipt
Appeal
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Dec 7, 2023
Oct 2, 2023
Oct 2, 2023
Sep 26, 2023
(Electronic) Receipt
Appeal
Sep 26, 2023
Sep 26, 2023
Notice of appeal
Appeal
Aug 2, 2023
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
Means of redress
OPPO
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
Jul 28, 2023
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Jan 21, 2022
Jan 21, 2022
Jan 21, 2022
Jan 21, 2022
May 4, 2021
Mar 25, 2021
Decision to grant a European patent
Search/Exam
Mar 16, 2021
(Electronic) Receipt
Search/Exam
Mar 16, 2021
Filing of the translations of the claims
Search/Exam
Mar 16, 2021
French translation of claims
Search/Exam
Mar 16, 2021
German translation of the claims
Search/Exam
Nov 26, 2020
Nov 26, 2020
Nov 26, 2020
Intention to grant (signatures)
Search/Exam
Nov 26, 2020
Text intended for grant (clean copy)
Search/Exam
Nov 26, 2020
Sep 28, 2020
(Electronic) Receipt
Search/Exam
Sep 28, 2020
Abstract
Search/Exam
Sep 28, 2020
Amended claims with annotations
Search/Exam
Sep 28, 2020
Amended description with annotations
Search/Exam
Sep 28, 2020
Claims
Search/Exam
Sep 28, 2020
Description
Search/Exam
Sep 28, 2020
Letter accompanying subsequently filed items
Search/Exam
Sep 28, 2020
Sep 25, 2020
Sep 21, 2020
(Electronic) Receipt
Search/Exam
Sep 21, 2020
Jul 21, 2020
Annex to the communication
Search/Exam
Jul 21, 2020
Communication from the Examining Division
Search/Exam
Jul 15, 2020
Examination started
Search/Exam
Jan 20, 2020
Document concerning representation
Search/Exam
Dec 17, 2019
(Electronic) Receipt
Search/Exam
Dec 17, 2019
Letter accompanying subsequently filed items
Search/Exam
Dec 17, 2019
Dec 10, 2019
Nov 22, 2019
(Electronic) Receipt
Search/Exam
Nov 22, 2019
Nov 22, 2019
Amended claims with annotations
Search/Exam
Nov 22, 2019
Nov 22, 2019
Amended description with annotations
Search/Exam
Nov 22, 2019
Amendments received before examination
Search/Exam
Nov 22, 2019
Letter accompanying subsequently filed items
Search/Exam
Nov 22, 2019
Submission concerning representation
Search/Exam
May 27, 2019
Apr 25, 2019
Notification of forthcoming publication
Search/Exam
Apr 11, 2019
(Electronic) Receipt
Search/Exam
Apr 11, 2019
Letter concerning fees and payments
Search/Exam
Apr 3, 2019
Refund of fees
Search/Exam
Mar 28, 2019
Mar 28, 2019
European search opinion
Search/Exam
Mar 28, 2019
European search report
Search/Exam
Mar 28, 2019
Information on Search Strategy
Search/Exam
Mar 19, 2019
Search started
Search/Exam
Mar 18, 2019
Mar 13, 2019
Mar 8, 2019
Feb 5, 2019
Communication to designated inventor
Search/Exam
Feb 5, 2019
Communication to designated inventor
Search/Exam
Feb 5, 2019
Communication to designated inventor
Search/Exam
Feb 5, 2019
Communication to designated inventor
Search/Exam
Dec 13, 2018
Abstract
Search/Exam
Dec 13, 2018
Dec 13, 2018
Claims
Search/Exam
Dec 13, 2018
Description
Search/Exam
Dec 13, 2018
Designation of inventor
Search/Exam
Dec 13, 2018
Drawings
Search/Exam
Dec 13, 2018
Request for grant of a European patent
Search/Exam
Feb 2, 2017
Priority search results copy provided by EPO
Search/Exam
Feb 6, 2014