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The patent EP4111596 was granted to Moog GAT on Dec 13, 2023. The application was filed on Feb 23, 2021 under application number EP21707939A. 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 |
|---|---|---|---|
| SCHLEIFRING | Sep 4, 2024 | LOHR | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | EP0865692 |
| INTERNATIONAL-SEARCH-REPORT | DE102017217051 |
| INTERNATIONAL-SEARCH-REPORT | EP0865692 |
| INTERNATIONAL-SEARCH-REPORT | EP2782262 |
| INTERNATIONAL-SEARCH-REPORT | EP2933655 |
| INTERNATIONAL-SEARCH-REPORT | US2014099890 |
| INTERNATIONAL-SEARCH-REPORT | US7948395 |
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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Decision to grant a European patent
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Nov 6, 2023
(Electronic) Receipt
Search/Exam
Nov 6, 2023
English translation of the claims
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Nov 6, 2023
Filing of the translations of the claims
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Nov 6, 2023
French translation of claims
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Nov 6, 2023
Letter accompanying subsequently filed items
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Observations by third parties
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Intention to grant (signatures)
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Jul 6, 2023
Text intended for grant (clean copy)
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Jul 6, 2023
Jun 12, 2023
Examination started
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Jun 1, 2023
(Electronic) Receipt
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Jun 1, 2023
Letter accompanying subsequently filed items
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Jun 1, 2023
Priority search results
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Jun 1, 2023
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(Electronic) Receipt
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Dec 1, 2022
Letter accompanying subsequently filed items
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Dec 1, 2022
Matter concerning the application
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Oct 5, 2022
Sep 6, 2022
Refund of fees
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(Electronic) Receipt
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Aug 23, 2022
Annex
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Aug 23, 2022
Request for entry into the European phase
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Jul 8, 2022
Information on entry into European phase
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Notification of election of EPO
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PCT demand form
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Copy of the international search report
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Sep 2, 2021
Copy of the international search report
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Sep 2, 2021
Published international application - A1
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Jun 23, 2021
(Electronic) Receipt
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(Electronic) Receipt
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(Electronic) Receipt
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Feb 23, 2021
Abstract
PCTRO
Feb 23, 2021
Claims
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Feb 23, 2021
Description
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Drawings
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