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The patent EP3184951 was granted to Krauss Maffei Wegmann on Nov 14, 2018. The application was filed on Dec 13, 2016 under application number EP16203737A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| RHEINMETALL LANDSYSTEME | Aug 9, 2019 | KOHLSTEDDE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE69824931T |
| OPPOSITION | DD202074 |
| OPPOSITION | DE102006062262 |
| OPPOSITION | DE102007033962 |
| OPPOSITION | DE1755905 |
| OPPOSITION | DE202010008150U |
| OPPOSITION | DE2801694 |
| OPPOSITION | DE3606192 |
| OPPOSITION | DE69824931T |
| OPPOSITION | EP2113738 |
| OPPOSITION | EP2113739 |
| OPPOSITION | EP2899492 |
| OPPOSITION | FR407463 |
| OPPOSITION | US2390516 |
| OPPOSITION | US2570357 |
| OPPOSITION | US3857632 |
| SEARCH | DE202010008150U |
| SEARCH | DE69824931T |
| SEARCH | FR407463 |
| SEARCH | US2570357 |
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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OPPO
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OPPO
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Claims
OPPO
Dec 11, 2019
Claims
OPPO
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Nov 26, 2018
Oct 18, 2018
Decision to grant a European patent
Search/Exam
Sep 28, 2018
(Electronic) Receipt
Search/Exam
Sep 28, 2018
English translation of the claims
Search/Exam
Sep 28, 2018
Filing of the translations of the claims
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Sep 28, 2018
French translation of claims
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Sep 28, 2018
Letter accompanying subsequently filed items
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Jun 5, 2018
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Intention to grant (signatures)
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Jun 5, 2018
Text intended for grant (clean copy)
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Jun 5, 2018
May 18, 2018
Examination started
Search/Exam
Feb 26, 2018
Feb 15, 2018
(Electronic) Receipt
Search/Exam
Feb 15, 2018
Letter accompanying subsequently filed items
Search/Exam
Feb 15, 2018
Letter concerning fees and payments
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Dec 6, 2017
(Electronic) Receipt
Search/Exam
Dec 6, 2017
Dec 6, 2017
Amended claims with annotations
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Dec 6, 2017
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Amended description with annotations
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Dec 6, 2017
Amendments received before examination
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Dec 6, 2017
Letter accompanying subsequently filed items
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Jul 3, 2017
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May 31, 2017
Notification of forthcoming publication
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Apr 20, 2017
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European search opinion
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Apr 20, 2017
European search report
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Apr 20, 2017
Information on Search Strategy
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Apr 11, 2017
Search started
Search/Exam
Mar 9, 2017
Letter concerning the priority
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Mar 9, 2017
Priority document
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Feb 3, 2017
Communication to designated inventor
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Feb 3, 2017
Communication to designated inventor
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Feb 3, 2017
Communication to designated inventor
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Jan 26, 2017
(Electronic) Receipt
Search/Exam
Jan 26, 2017
Letter accompanying subsequently filed items
Search/Exam
Jan 26, 2017
Matter concerning the application
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Jan 11, 2017
Dec 13, 2016
Abstract
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Dec 13, 2016
Dec 13, 2016
Claims
Search/Exam
Dec 13, 2016
Description
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Dec 13, 2016
Designation of inventor
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Dec 13, 2016
Drawings
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Dec 13, 2016
Priority search results
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Dec 13, 2016
Request for grant of a European patent
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