The patent EP3714077 was granted to Hydro Aluminium Rolled Products on Jan 24, 2024. The application was originally filed on Nov 20, 2018 under application number EP18812082A. 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 |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | CN101671786 |
| INTERNATIONAL-SEARCH-REPORT | CN105063520 |
| INTERNATIONAL-SEARCH-REPORT | CN106929713 |
| INTERNATIONAL-SEARCH-REPORT | DE112013005208T |
| INTERNATIONAL-SEARCH-REPORT | DE112013005772T |
| OPPOSITION | EP2738846 |
| OPPOSITION | EP2738850 |
| OPPOSITION | EP2738851 |
| OPPOSITION | EP2818566 |
| OPPOSITION | JP2008270004 |
| OPPOSITION | JP2013026063 |
| OPPOSITION | JP2013211127 |
| OPPOSITION | JP2016041831 |
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
Get a free citation report including examiner, opposition, and international search citations.
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Description
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Decision to grant a European patent
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Dec 13, 2023
(Electronic) Receipt
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Dec 13, 2023
English translation of the claims
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Dec 13, 2023
Filing of the translations of the claims
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Dec 13, 2023
French translation of claims
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Dec 13, 2023
Letter accompanying subsequently filed items
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Nov 21, 2023
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Nov 13, 2023
(Electronic) Receipt
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Nov 13, 2023
Authorisation
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Nov 13, 2023
Letter accompanying subsequently filed items
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Nov 13, 2023
Nov 6, 2023
Invitation to file an authorisation
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Oct 25, 2023
(Electronic) Receipt
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Oct 25, 2023
Letter accompanying subsequently filed items
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Oct 25, 2023
Aug 8, 2023
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Intention to grant (signatures)
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Aug 8, 2023
Text intended for grant (clean copy)
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Aug 8, 2023
May 23, 2023
(Electronic) Receipt
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May 23, 2023
Amended claims with annotations
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May 23, 2023
Amended description with annotations
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May 23, 2023
Claims
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May 23, 2023
Description
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May 23, 2023
Letter accompanying subsequently filed items
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May 23, 2023
Feb 8, 2023
Annex to the communication
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Feb 8, 2023
Communication from the Examining Division
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Dec 23, 2022
Dec 20, 2022
(Electronic) Receipt
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Dec 20, 2022
Amended claims with annotations
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Dec 20, 2022
Amended description with annotations
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Dec 20, 2022
Claims
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Dec 20, 2022
Description
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Dec 20, 2022
Letter accompanying subsequently filed items
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Dec 20, 2022
Dec 19, 2022
Letter accompanying subsequently filed items
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Dec 19, 2022
Oct 13, 2022
Document concerning representation
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Aug 18, 2022
Annex to the communication
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Aug 18, 2022
Communication from the Examining Division
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Jun 13, 2022
(Electronic) Receipt
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Jun 13, 2022
Amended claims with annotations
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Jun 13, 2022
Amended description with annotations
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Jun 13, 2022
Claims
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Jun 13, 2022
Description
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Jun 13, 2022
Letter accompanying subsequently filed items
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Jun 13, 2022
Feb 3, 2022
Annex to the communication
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Feb 3, 2022
Communication from the Examining Division
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Dec 13, 2021
Nov 18, 2021
Annexes in respect of a client data request
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Nov 18, 2021
Nov 8, 2021
(Electronic) Receipt
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Nov 8, 2021
Amended claims with annotations
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Nov 8, 2021
Claims
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Nov 8, 2021
Letter accompanying subsequently filed items
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Nov 8, 2021
Jun 29, 2021
Annex to the communication
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Jun 29, 2021
Communication from the Examining Division
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Jun 24, 2021
Examination started
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May 5, 2021
(Electronic) Receipt
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May 5, 2021
Letter accompanying subsequently filed items
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May 5, 2021
Priority search results
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May 5, 2021
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(Electronic) Receipt
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Oct 8, 2020
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Amended claims with annotations
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Oct 8, 2020
Amendments received before examination
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Oct 8, 2020
Letter accompanying subsequently filed items
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Sep 2, 2020
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Communication to designated inventor
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Jul 6, 2020
Communication to designated inventor
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Jul 6, 2020
Communication to designated inventor
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Jun 22, 2020
(Electronic) Receipt
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Jun 22, 2020
Request for entry into the European phase
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Jun 11, 2020
Apr 3, 2020
Information on entry into European phase
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Jun 17, 2019
May 31, 2019
Copy of the international search report
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May 31, 2019
Copy of the international search report
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May 31, 2019
Published international application - A1
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Feb 1, 2019
ISR: cited documents
PCTISA
Feb 1, 2019
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(Electronic) Receipt
PCTRO
Nov 20, 2018
Abstract
PCTRO
Nov 20, 2018
Claims
PCTRO
Nov 20, 2018
Description
PCTRO
Nov 20, 2018
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Drawings
PCTRO
Nov 20, 2018