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The patent EP3395408 was granted to C RAD Positioning on Mar 4, 2020. The application was filed on Apr 9, 2018 under application number EP18166313A. 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 |
|---|---|---|---|
| KAMINSKY | Dec 3, 2020 | COHAUSZ & FLORACK | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2010185102 |
| DESCRIPTION | US2011137102 |
| DESCRIPTION | US2015320342 |
| DESCRIPTION | US2016081618 |
| DESCRIPTION | US6919838 |
| DESCRIPTION | US7024237 |
| DESCRIPTION | US8235530 |
| DESCRIPTION | US9468395 |
| OPPOSITION | EP1950691 |
| OPPOSITION | US2013088422 |
| OPPOSITION | US2014235976 |
| OPPOSITION | US2014275880 |
| OPPOSITION | US2014378779 |
| OPPOSITION | US2016155006 |
| OPPOSITION | US2016206216 |
| OPPOSITION | US7024237 |
| OPPOSITION | US7469060 |
| OPPOSITION | WO2017178804 |
| SEARCH | EP1950691 |
| SEARCH | US2009175406 |
| SEARCH | US2016155006 |
| SEARCH | US7024237 |
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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Refund of fees
Appeal
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(Electronic) Receipt
Appeal
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Appeal
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Appeal
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(Electronic) Receipt
Appeal
Feb 20, 2023
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Reply to appeal
Appeal
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Oct 14, 2022
(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Notice of appeal
Appeal
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Decision to grant a European patent
Search/Exam
Jan 27, 2020
(Electronic) Receipt
Search/Exam
Jan 27, 2020
Filing of the translations of the claims
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Jan 27, 2020
French translation of claims
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Jan 27, 2020
German translation of the claims
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Jan 27, 2020
Letter accompanying subsequently filed items
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Jan 7, 2020
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Intention to grant (signatures)
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Jan 7, 2020
Text intended for grant (clean copy)
Search/Exam
Jan 7, 2020
Dec 2, 2019
Examination started
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Oct 25, 2019
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Oct 11, 2019
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Oct 2, 2019
(Electronic) Receipt
Search/Exam
Oct 2, 2019
Apr 25, 2019
(Electronic) Receipt
Search/Exam
Apr 25, 2019
Apr 25, 2019
Amended claims with annotations
Search/Exam
Apr 25, 2019
Apr 25, 2019
Amended description with annotations
Search/Exam
Apr 25, 2019
Amendments received before examination
Search/Exam
Apr 25, 2019
Letter accompanying subsequently filed items
Search/Exam
Nov 6, 2018
Oct 4, 2018
Notification of forthcoming publication
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Oct 1, 2018
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European search opinion
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Oct 1, 2018
European search report
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Oct 1, 2018
Information on Search Strategy
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Sep 21, 2018
Search started
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Jul 2, 2018
Communication to designated inventor
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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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Jul 2, 2018
Communication to designated inventor
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May 7, 2018
Letter concerning the priority
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May 7, 2018
Priority document
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Apr 9, 2018
Abstract
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Apr 9, 2018
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Claims
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Apr 9, 2018
Description
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Apr 9, 2018
Designation of inventor
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Apr 9, 2018
Drawings
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Apr 9, 2018
Request for grant of a European patent
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