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The patent EP3747650 was granted to Smart Planet on Jul 27, 2022. The application was filed on Mar 14, 2014 under application number EP20188142A. The patent is currently recorded with a legal status of "Revoked".

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 |
|---|---|---|---|
| MONDI | Apr 21, 2023 | HOFFMANN EITLE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2009047499 |
| DESCRIPTION | US2009047511 |
| DESCRIPTION | US2009142528 |
| OPPOSITION | EP0326410 |
| OPPOSITION | US2009142528 |
| OPPOSITION | WO2014153076 |
| OPPOSITION | WO9914047 |
| OTHER | US2009142528 |
| SEARCH | US2009142528 |
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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Mar 28, 2025
Refund of fees
Search/Exam
Mar 26, 2025
Mar 26, 2025
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Mar 20, 2025
(Electronic) Receipt
Appeal
Mar 20, 2025
Mar 20, 2025
Withdrawal of an appeal
Appeal
Feb 24, 2025
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(Electronic) Receipt
Appeal
Feb 19, 2025
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(Electronic) Receipt
Appeal
Feb 11, 2025
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Notice of appeal
Appeal
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Description
OPPO
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Jun 30, 2022
Decision to grant a European patent
Search/Exam
Jun 24, 2022
(Electronic) Receipt
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Jun 24, 2022
Citation filed by a third party
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Jun 24, 2022
Citation filed by a third party
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Jun 24, 2022
Citation filed by a third party
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Jun 24, 2022
Letter accompanying subsequently filed items
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Jun 24, 2022
Observations by third parties
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Jun 17, 2022
(Electronic) Receipt
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Jun 17, 2022
French translation of claims
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Jun 17, 2022
German translation of the claims
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Jun 17, 2022
Letter accompanying subsequently filed items
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Jun 9, 2022
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Intention to grant (signatures)
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Jun 9, 2022
Text intended for grant (clean copy)
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Jun 9, 2022
Mar 23, 2022
(Electronic) Receipt
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Mar 23, 2022
Amended claims with annotations
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Mar 23, 2022
Amended description with annotations
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Mar 23, 2022
Claims
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Mar 23, 2022
Description
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Mar 23, 2022
Letter accompanying subsequently filed items
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Mar 23, 2022
Feb 21, 2022
Annex to the communication
Search/Exam
Feb 21, 2022
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Feb 11, 2022
Non-patent literature filed by a third party
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Feb 11, 2022
Non-patent literature filed by a third party
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Non-patent literature filed by a third party
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Non-patent literature filed by a third party
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Non-patent literature filed by a third party
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Non-patent literature filed by a third party
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Feb 11, 2022
Observations by third parties
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Feb 11, 2022
Patent document filed by a Third party
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Jan 31, 2022
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Intention to grant (signatures)
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Jan 31, 2022
Text intended for grant (clean copy)
Search/Exam
Jan 31, 2022
Oct 15, 2021
(Electronic) Receipt
Search/Exam
Oct 15, 2021
Amended claims with annotations
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Oct 15, 2021
Amended description with annotations
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Oct 15, 2021
Claims
Search/Exam
Oct 15, 2021
Description
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Oct 15, 2021
Letter accompanying subsequently filed items
Search/Exam
Oct 15, 2021
Sep 2, 2021
Aug 27, 2021
(Electronic) Receipt
Search/Exam
Aug 27, 2021
Letter accompanying subsequently filed items
Search/Exam
Aug 27, 2021
Jun 25, 2021
Annex to the communication
Search/Exam
Jun 25, 2021
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(Electronic) Receipt
Search/Exam
Jun 1, 2021
Amended claims with annotations
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Jun 1, 2021
Claims
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Jun 1, 2021
Letter accompanying subsequently filed items
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Jun 1, 2021
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Intention to grant (signatures)
Search/Exam
Jan 26, 2021
Text intended for grant (clean copy)
Search/Exam
Jan 26, 2021
Dec 18, 2020
Annex to the communication
Search/Exam
Dec 18, 2020
Consultation by telephone/in person
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Dec 18, 2020
Dec 17, 2020
(Electronic) Receipt
Search/Exam
Dec 17, 2020
Amended claims with annotations
Search/Exam
Dec 17, 2020
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Amended description with annotations
Search/Exam
Dec 17, 2020
Claims
Search/Exam
Dec 17, 2020
Letter accompanying subsequently filed items
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Dec 17, 2020
Dec 14, 2020
Dec 4, 2020
Annex to the communication
Search/Exam
Dec 4, 2020
Communication from the Examining Division
Search/Exam
Nov 30, 2020
Refund of fees
Search/Exam
Nov 11, 2020
Notification of forthcoming publication
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Nov 9, 2020
Nov 9, 2020
European search report
Search/Exam
Nov 9, 2020
Information on Search Strategy
Search/Exam
Oct 29, 2020
Search started
Search/Exam
Sep 18, 2020
Communication to designated inventor
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Jul 28, 2020
Abstract
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Jul 28, 2020
Jul 28, 2020
Claims
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Jul 28, 2020
Description
Search/Exam
Jul 28, 2020
Designation of inventor
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Jul 28, 2020
Drawings
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Jul 28, 2020
Request for grant of a European patent
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Oct 14, 2014
Oct 14, 2014