The patent EP3566628 was granted to Sharkninja Operating on Jul 13, 2022. The application was originally filed on Oct 18, 2017 under application number EP19173961A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US8296901 |
| OPPOSITION | EP1543757 |
| OPPOSITION | EP2082675 |
| OPPOSITION | KR100730948B |
| OPPOSITION | WO2018080873 |
| SEARCH | EP1543757 |
| SEARCH | EP2082675 |
| SEARCH | US3245698 |
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Description
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(Electronic) Receipt
Appeal
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Reply to appeal
Appeal
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(Electronic) Receipt
Appeal
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Appeal
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Notice of appeal
Appeal
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Means of redress
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Decision to grant a European patent
Search/Exam
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(Electronic) Receipt
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Authorisation
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French translation of claims
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German translation of the claims
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Jun 7, 2022
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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(Electronic) Receipt
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Mar 29, 2022
Amended claims with annotations
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Mar 29, 2022
Claims
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Mar 29, 2022
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Feb 7, 2022
Text intended for grant (clean copy)
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Examination started
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Oct 13, 2021
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(Electronic) Receipt
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Sep 29, 2021
Enquiry as to the processing of the file
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Sep 29, 2021
Letter accompanying subsequently filed items
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Apr 28, 2020
(Electronic) Receipt
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Amended claims with annotations
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Amended description with annotations
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Letter accompanying subsequently filed items
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Nov 18, 2019
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Notification of forthcoming publication
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European search opinion
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European search report
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Information on Search Strategy
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Search started
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Letter which had not been notified
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Letter which had not been notified
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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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Communication to designated inventor
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(Electronic) Receipt
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Jun 27, 2019
Letter accompanying subsequently filed items
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Jun 27, 2019
Matter concerning the application
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Jun 5, 2019
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Abstract
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Claims
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May 25, 2019
Description
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May 25, 2019
Designation of inventor
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Drawings
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May 25, 2019
Request for grant of a European patent
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