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The patent EP3007901 was granted to Ball on Oct 14, 2020. The application was filed on Jun 10, 2014 under application number EP14810948A. 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 |
|---|---|---|---|
| CROWN PACKAGING MANUFACTURING UK | Jul 14, 2021 | HOFFMANN EITLE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2011162542 |
| DESCRIPTION | US4384518 |
| DESCRIPTION | US5181471 |
| DESCRIPTION | US6550389 |
| DESCRIPTION | US6899998 |
| DESCRIPTION | WO2014008544 |
| INTERNATIONAL-SEARCH-REPORT | US6037101 |
| INTERNATIONAL-SEARCH-REPORT | US6550389 |
| INTERNATIONAL-SEARCH-REPORT | US6899998 |
| OPPOSITION | US5265532 |
| OPPOSITION | US6899998 |
| OPPOSITION | WO2014006517 |
| OPPOSITION | WO2014008544 |
| OTHER | US5181471 |
| OTHER | US5974974 |
| OTHER | US6899998 |
| SEARCH | US2011162542 |
| SEARCH | US5181471 |
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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Oct 10, 2025
Oct 10, 2025
May 14, 2025
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Dec 30, 2024
(Electronic) Receipt
Appeal
Dec 30, 2024
Dec 30, 2024
Oct 8, 2024
Sep 30, 2024
(Electronic) Receipt
Appeal
Sep 30, 2024
Sep 30, 2024
Reply to appeal
Appeal
May 28, 2024
May 23, 2024
(Electronic) Receipt
Appeal
May 23, 2024
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Description
Appeal
May 23, 2024
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May 23, 2024
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May 23, 2024
Description
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Description
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Apr 16, 2024
(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Mar 21, 2024
(Electronic) Receipt
Appeal
Mar 21, 2024
Mar 21, 2024
Notice of appeal
Appeal
Jan 26, 2024
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Means of redress
OPPO
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OPPO
Mar 1, 2023
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OPPO
Mar 1, 2023
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OPPO
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Jan 26, 2021
Document concerning representation
Search/Exam
Oct 26, 2020
Sep 17, 2020
Decision to grant a European patent
Search/Exam
Sep 3, 2020
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Intention to grant (signatures)
Search/Exam
Sep 3, 2020
Text intended for grant (clean copy)
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Sep 3, 2020
Jul 29, 2020
(Electronic) Receipt
Search/Exam
Jul 29, 2020
Amended claims with annotations
Search/Exam
Jul 29, 2020
Claims
Search/Exam
Jul 29, 2020
French translation of claims
Search/Exam
Jul 29, 2020
German translation of the claims
Search/Exam
Jul 29, 2020
Letter accompanying subsequently filed items
Search/Exam
Jul 29, 2020
Mar 23, 2020
Mar 23, 2020
Mar 23, 2020
Mar 23, 2020
Intention to grant (signatures)
Search/Exam
Mar 23, 2020
Text intended for grant (clean copy)
Search/Exam
Mar 23, 2020
Dec 3, 2019
Nov 26, 2019
Observations by third parties
Search/Exam
Nov 26, 2019
Patent document filed by a Third party
Search/Exam
Nov 26, 2019
Patent document filed by a Third party
Search/Exam
Nov 5, 2019
(Electronic) Receipt
Search/Exam
Nov 5, 2019
Amended claims with annotations
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Nov 5, 2019
Amended description with annotations
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Nov 5, 2019
Claims
Search/Exam
Nov 5, 2019
Description
Search/Exam
Nov 5, 2019
Letter accompanying subsequently filed items
Search/Exam
Nov 5, 2019
Sep 10, 2019
Sep 4, 2019
(Electronic) Receipt
Search/Exam
Sep 4, 2019
Letter accompanying subsequently filed items
Search/Exam
Sep 4, 2019
Apr 25, 2019
Annex to the communication
Search/Exam
Apr 25, 2019
Communication from the Examining Division
Search/Exam
Apr 16, 2019
Examination started
Search/Exam
Oct 30, 2018
Oct 16, 2018
(Electronic) Receipt
Search/Exam
Oct 16, 2018
Enquiry as to the processing of the file
Search/Exam
Oct 16, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 29, 2018
Jan 22, 2018
Citation filed by a third party
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Jan 22, 2018
Citation filed by a third party
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Jan 22, 2018
Observations by third parties
Search/Exam
Nov 13, 2017
(Electronic) Receipt
Search/Exam
Nov 13, 2017
Nov 13, 2017
Amended claims with annotations
Search/Exam
Nov 13, 2017
Nov 13, 2017
Amended description with annotations
Search/Exam
Nov 13, 2017
Amendments received before examination
Search/Exam
Nov 13, 2017
Letter accompanying subsequently filed items
Search/Exam
May 2, 2017
Apr 11, 2017
Apr 11, 2017
European search opinion
Search/Exam
Apr 11, 2017
Information on Search Strategy
Search/Exam
Apr 11, 2017
Supplementary European search report
Search/Exam
Mar 20, 2017
Search started
Search/Exam
Dec 21, 2016
Dec 12, 2016
Observations by third parties
Search/Exam
Dec 12, 2016
Patent document filed by a Third party
Search/Exam
Dec 12, 2016
Patent document filed by a Third party
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Aug 8, 2016
(Electronic) Receipt
Search/Exam
Aug 8, 2016
Aug 8, 2016
Amended claims with annotations
Search/Exam
Aug 8, 2016
Aug 8, 2016
Amended description with annotations
Search/Exam
Aug 8, 2016
Amendments received before examination
Search/Exam
Aug 8, 2016
Letter accompanying subsequently filed items
Search/Exam
Mar 23, 2016
Jan 29, 2016
Jan 26, 2016
Communication to designated inventor
Search/Exam
Jan 4, 2016
(Electronic) Receipt
Search/Exam
Jan 4, 2016
Jan 4, 2016
Amended claims with annotations
Search/Exam
Jan 4, 2016
Jan 4, 2016
Request for entry into the European phase
Search/Exam
Oct 23, 2015
Information on entry into European phase
Search/Exam
Jan 7, 2015
Dec 18, 2014
Copy of the international search report
Search/Exam
Dec 18, 2014
Published international application - A1
Search/Exam