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The patent EP3753781 was granted to Cybex on Nov 10, 2021. The application was filed on Sep 9, 2016 under application number EP20182276A. 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 |
|---|---|---|---|
| WONDERLAND NURSERYGOODS | Aug 10, 2022 | PFENNING | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | WO2013189819 |
| OPPOSITION | CN104709125 |
| OPPOSITION | CN201587341U |
| OPPOSITION | DE10136309 |
| OPPOSITION | DE102012005691 |
| OPPOSITION | DE19814920 |
| OPPOSITION | EP0958959 |
| OPPOSITION | EP1927502 |
| OPPOSITION | EP2275303 |
| OPPOSITION | WO2009111362 |
| OPPOSITION | WO2013189819 |
| SEARCH | EP0958959 |
| SEARCH | EP1927502 |
| SEARCH | WO2013189819 |
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 28, 2025
Nov 28, 2025
Nov 26, 2025
Aug 13, 2025
Aug 8, 2025
(Electronic) Receipt
Appeal
Aug 8, 2025
Aug 8, 2025
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Aug 8, 2025
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Reply to appeal
Appeal
Jul 16, 2025
Apr 8, 2025
Apr 2, 2025
(Electronic) Receipt
Appeal
Apr 2, 2025
Apr 2, 2025
Mar 17, 2025
Mar 13, 2025
(Electronic) Receipt
Appeal
Mar 13, 2025
Mar 13, 2025
Mar 13, 2025
Feb 6, 2025
Feb 6, 2025
Feb 5, 2025
Feb 5, 2025
Jan 31, 2025
(Electronic) Receipt
Appeal
Jan 31, 2025
Jan 31, 2025
Notice of appeal
Appeal
Dec 2, 2024
Dec 2, 2024
Dec 2, 2024
Dec 2, 2024
Dec 2, 2024
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Means of redress
OPPO
Dec 2, 2024
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Nov 23, 2021
Oct 14, 2021
Decision to grant a European patent
Search/Exam
Sep 24, 2021
(Electronic) Receipt
Search/Exam
Sep 24, 2021
English translation of the claims
Search/Exam
Sep 24, 2021
Filing of the translations of the claims
Search/Exam
Sep 24, 2021
French translation of claims
Search/Exam
Sep 24, 2021
Letter accompanying subsequently filed items
Search/Exam
May 14, 2021
May 14, 2021
May 14, 2021
Intention to grant (signatures)
Search/Exam
May 14, 2021
Text intended for grant (clean copy)
Search/Exam
May 14, 2021
Apr 9, 2021
Examination started
Search/Exam
Mar 8, 2021
(Electronic) Receipt
Search/Exam
Mar 8, 2021
Mar 8, 2021
Feb 12, 2021
Feb 3, 2021
(Electronic) Receipt
Search/Exam
Feb 3, 2021
Feb 3, 2021
Amended claims with annotations
Search/Exam
Feb 3, 2021
Feb 3, 2021
Amended description with annotations
Search/Exam
Feb 3, 2021
Amendments received before examination
Search/Exam
Feb 3, 2021
Letter accompanying subsequently filed items
Search/Exam
Jan 13, 2021
Dec 15, 2020
Refund of fees
Search/Exam
Nov 25, 2020
Notification of forthcoming publication
Search/Exam
Nov 24, 2020
Nov 24, 2020
European search opinion
Search/Exam
Nov 24, 2020
European search report
Search/Exam
Nov 24, 2020
Information on Search Strategy
Search/Exam
Nov 18, 2020
Modified abstract
Search/Exam
Aug 18, 2020
Communication to designated inventor
Search/Exam
Jul 7, 2020
(Electronic) Receipt
Search/Exam
Jul 7, 2020
Letter accompanying subsequently filed items
Search/Exam
Jul 7, 2020
Letter concerning fees and payments
Search/Exam
Jul 7, 2020
Refund of fees
Search/Exam
Jun 25, 2020
Abstract
Search/Exam
Jun 25, 2020
Jun 25, 2020
Annex
Search/Exam
Jun 25, 2020
Claims
Search/Exam
Jun 25, 2020
Description
Search/Exam
Jun 25, 2020
Designation of inventor
Search/Exam
Jun 25, 2020
Drawings
Search/Exam
Jun 25, 2020
Request for grant of a European patent
Search/Exam
Apr 4, 2017