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The patent EP3536858 was granted to Mooser Handelsagentur on Feb 17, 2021. The application was filed on Mar 10, 2019 under application number EP19161777A. 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 |
|---|---|---|---|
| MOOSER SCHWINGUNGSTECHNIK | Nov 16, 2021 | PIERAU | - |
| NOGGERATH BETONTECHNIK | Nov 11, 2021 | SCHOBER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | DE102010006733 |
| OPPOSITION | DE102010015627 |
| OPPOSITION | DE102012100902 |
| OPPOSITION | DE1974862U |
| OPPOSITION | EP2531654 |
| OPPOSITION | US4030873 |
| OPPOSITION | US4213749 |
| OPPOSITION | US4261694 |
| OPPOSITION | US4316715 |
| OPPOSITION | US4340351 |
| OPPOSITION | US4349295 |
| OPPOSITION | US4375351 |
| OPPOSITION | US4386901 |
| OPPOSITION | US4427358 |
| OPPOSITION | US4449845 |
| OPPOSITION | US4701071 |
| OPPOSITION | US4758114 |
| OPPOSITION | US4806047 |
| OPPOSITION | US4861188 |
| OPPOSITION | US5281050 |
| OPPOSITION | US5476342 |
| OPPOSITION | US5533831 |
| OPPOSITION | US5871302 |
| OPPOSITION | US6457902 |
| OPPOSITION | US7175365 |
| OPPOSITION | WO2011095328 |
| SEARCH | DE102012100902 |
| SEARCH | EP2531654 |
| SEARCH | US4261694 |
| SEARCH | US5281050 |
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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Appeal
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Notice of appeal
Appeal
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Mar 22, 2021
Payment submission rejected
Search/Exam
Mar 11, 2021
Document concerning representation
Search/Exam
Mar 1, 2021
Feb 17, 2021
Jan 21, 2021
Decision to grant a European patent
Search/Exam
Dec 22, 2020
(Electronic) Receipt
Search/Exam
Dec 22, 2020
English translation of the claims
Search/Exam
Dec 22, 2020
Filing of the translations of the claims
Search/Exam
Dec 22, 2020
French translation of claims
Search/Exam
Dec 22, 2020
Letter accompanying subsequently filed items
Search/Exam
Aug 12, 2020
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Intention to grant (signatures)
Search/Exam
Aug 12, 2020
Text intended for grant (clean copy)
Search/Exam
Aug 12, 2020
Jun 24, 2020
Examination started
Search/Exam
Mar 11, 2020
(Electronic) Receipt
Search/Exam
Mar 11, 2020
Letter accompanying subsequently filed items
Search/Exam
Mar 11, 2020
Reply to Written Opinion prepared by the EPO
Search/Exam
Dec 2, 2019
Communication to designated inventor
Search/Exam
Sep 16, 2019
Sep 11, 2019
Sep 11, 2019
Aug 14, 2019
Notification of forthcoming publication
Search/Exam
Jun 17, 2019
Letter concerning the priority
Search/Exam
Jun 17, 2019
Priority document
Search/Exam
May 27, 2019
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European search opinion
Search/Exam
May 27, 2019
European search report
Search/Exam
May 27, 2019
Information on Search Strategy
Search/Exam
May 15, 2019
Search started
Search/Exam
Apr 25, 2019
Mar 10, 2019
Abstract
Search/Exam
Mar 10, 2019
Mar 10, 2019
Claims
Search/Exam
Mar 10, 2019
Description
Search/Exam
Mar 10, 2019
Designation of inventor
Search/Exam
Mar 10, 2019
Drawings
Search/Exam
Mar 10, 2019
Request for grant of a European patent
Search/Exam