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The patent EP3268289 was granted to Crown Packaging Technology on Jan 10, 2024. The application was filed on Mar 7, 2016 under application number EP16709543A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 |
|---|---|---|---|
| TRIVIUM PACKAGING GROUP NETHERLANDS | Feb 17, 2020 | LEONHARD | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | EP1800770 |
| INTERNATIONAL-SEARCH-REPORT | FR2639561 |
| INTERNATIONAL-SEARCH-REPORT | US4881656 |
| INTERNATIONAL-SEARCH-REPORT | WO2006050592 |
| INTERNATIONAL-SEARCH-REPORT | WO9607593 |
| OPPOSITION | DE102010032327 |
| OPPOSITION | FR2639561 |
| OPPOSITION | FR817603 |
| OPPOSITION | US3456837 |
| OPPOSITION | US4881656 |
| OPPOSITION | US5289938 |
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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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
May 30, 2022
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Reply to appeal
Appeal
Apr 12, 2022
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Jan 17, 2022
(Electronic) Receipt
Appeal
Jan 17, 2022
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(Electronic) Receipt
Appeal
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Notice of appeal
Appeal
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Means of redress
OPPO
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Authorisation
OPPO
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May 27, 2019
Apr 18, 2019
Decision to grant a European patent
Search/Exam
Mar 27, 2019
(Electronic) Receipt
Search/Exam
Mar 27, 2019
Filing of the translations of the claims
Search/Exam
Mar 27, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 26, 2019
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Intention to grant (signatures)
Search/Exam
Feb 26, 2019
Text intended for grant (clean copy)
Search/Exam
Feb 26, 2019
Jan 24, 2019
(Electronic) Receipt
Search/Exam
Jan 24, 2019
Amended claims with annotations
Search/Exam
Jan 24, 2019
Amended description with annotations
Search/Exam
Jan 24, 2019
Claims
Search/Exam
Jan 24, 2019
Description
Search/Exam
Jan 24, 2019
French translation of claims
Search/Exam
Jan 24, 2019
German translation of the claims
Search/Exam
Jan 24, 2019
Letter accompanying subsequently filed items
Search/Exam
Jan 24, 2019
Oct 11, 2018
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Intention to grant (signatures)
Search/Exam
Oct 11, 2018
Text intended for grant (clean copy)
Search/Exam
Oct 11, 2018
Sep 25, 2018
Examination started
Search/Exam
Apr 18, 2018
(Electronic) Receipt
Search/Exam
Apr 18, 2018
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Amended claims with annotations
Search/Exam
Apr 18, 2018
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Amended description with annotations
Search/Exam
Apr 18, 2018
Amendments received before examination
Search/Exam
Apr 18, 2018
Letter accompanying subsequently filed items
Search/Exam
Dec 20, 2017
Oct 18, 2017
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Communication to designated inventor
Search/Exam
Oct 16, 2017
Communication to designated inventor
Search/Exam
Oct 16, 2017
Communication to designated inventor
Search/Exam
Sep 25, 2017
Aug 25, 2017
(Electronic) Receipt
Search/Exam
Aug 25, 2017
Request for entry into the European phase
Search/Exam
Jul 19, 2017
Information on entry into European phase
Search/Exam
Oct 6, 2016
Sep 15, 2016
Copy of the international search report
Search/Exam
Sep 15, 2016
Published international application - A1
Search/Exam
May 13, 2016
ISR: cited documents
PCTISA
May 11, 2016
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Mar 30, 2016
Mar 14, 2016
Abstract
PCTISA
Mar 14, 2016
Claims
PCTISA
Mar 14, 2016
Description
PCTISA
Mar 14, 2016
Drawings
PCTISA
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