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The patent EP3209164 was granted to Nedcon on Feb 9, 2022. The application was filed on Oct 1, 2015 under application number EP15771620A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 |
|---|---|---|---|
| BITO LAGERTECHNIK BITTMANN | May 15, 2019 | RICHARDT PATENTANWALTE PARTG MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | DE20303178U |
| INTERNATIONAL-SEARCH-REPORT | DE3021090 |
| INTERNATIONAL-SEARCH-REPORT | US6173846 |
| OPPOSITION | DE20303178U |
| OPPOSITION | DE4319300 |
| OPPOSITION | EP2653408 |
| OPPOSITION | US6173846 |
| OPPOSITION | WO0078180 |
| OTHER | EP2653408 |
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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Description
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OPPO
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Decision to grant a European patent
Search/Exam
Jul 2, 2018
(Electronic) Receipt
Search/Exam
Jul 2, 2018
English translation of the claims
Search/Exam
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Filing of the translations of the claims
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French translation of claims
Search/Exam
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Letter accompanying subsequently filed items
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(Electronic) Receipt
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Citation filed by a third party
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Citation filed by a third party
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Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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Examination started
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(Electronic) Receipt
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Amended description with annotations
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Aug 8, 2017
Amendments received before examination
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Aug 8, 2017
Letter accompanying subsequently filed items
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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May 4, 2017
(Electronic) Receipt
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Priority search results
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Request for entry into the European phase
Search/Exam
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Notification of the recording of a change
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Information on entry into European phase
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Copy of the international search report
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Copy of the international search report
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Apr 28, 2016
Published international application - A1
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Oct 9, 2015
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(Electronic) Receipt
PCTRO
Oct 1, 2015
Abstract
PCTRO
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Claims
PCTRO
Oct 1, 2015
Description
PCTRO
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PCTRO
Oct 1, 2015