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The patent EP3182709 was granted to Nokia on May 12, 2021. The application was filed on Jan 17, 2008 under application number EP16206629A. 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 |
|---|---|---|---|
| S SCHRAMM SCHNEIDER BERTAGNOLL PATENT UND RECHTSANWALTE PART MBB | Feb 11, 2022 | BRAUN DULLAEUS PANNEN EMMERLING PATENT & RECHTSANWALTSPARTNERSCHAFT MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | US2006029129 |
| OPPOSITION | WO2008087602 |
| SEARCH | US2003067637 |
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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Apr 30, 2025
Refund of fees
Search/Exam
Apr 28, 2025
Apr 28, 2025
Apr 17, 2025
Apr 17, 2025
Apr 14, 2025
(Electronic) Receipt
Appeal
Apr 14, 2025
Apr 14, 2025
Withdrawal of an appeal
Appeal
Feb 24, 2025
Feb 24, 2025
Feb 24, 2025
Feb 18, 2025
(Electronic) Receipt
Appeal
Feb 18, 2025
Feb 18, 2025
Oct 29, 2024
Oct 29, 2024
Jul 10, 2024
Advice of delivery
Appeal
Jul 10, 2024
Jul 10, 2024
Jul 5, 2024
Jul 4, 2024
Jun 18, 2024
Jun 18, 2024
Feb 15, 2024
Feb 9, 2024
(Electronic) Receipt
Appeal
Feb 9, 2024
Feb 9, 2024
Reply to appeal
Appeal
Sep 29, 2023
Sep 25, 2023
(Electronic) Receipt
Appeal
Sep 25, 2023
Sep 25, 2023
Sep 25, 2023
Claims
Appeal
Sep 25, 2023
Claims
Appeal
Sep 25, 2023
Sep 25, 2023
Jul 20, 2023
Jul 20, 2023
Jul 17, 2023
(Electronic) Receipt
Appeal
Jul 17, 2023
Jul 17, 2023
Notice of appeal
Appeal
May 17, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
May 15, 2023
Means of redress
OPPO
May 15, 2023
May 15, 2023
May 15, 2023
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Dec 8, 2022
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Oct 26, 2022
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Oct 19, 2022
Authorisation
OPPO
Oct 19, 2022
Oct 19, 2022
Sep 21, 2022
Sep 9, 2022
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Sep 7, 2022
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Feb 11, 2022
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Feb 11, 2022
Feb 11, 2022
May 26, 2021
Apr 15, 2021
Decision to grant a European patent
Search/Exam
Mar 31, 2021
(Electronic) Receipt
Search/Exam
Mar 31, 2021
French translation of claims
Search/Exam
Mar 31, 2021
German translation of the claims
Search/Exam
Mar 31, 2021
Letter accompanying subsequently filed items
Search/Exam
Feb 23, 2021
Document concerning representation
Search/Exam
Dec 1, 2020
Dec 1, 2020
Dec 1, 2020
Intention to grant (signatures)
Search/Exam
Dec 1, 2020
Text intended for grant (clean copy)
Search/Exam
Dec 1, 2020
Jun 26, 2020
(Electronic) Receipt
Search/Exam
Jun 26, 2020
Amended claims with annotations
Search/Exam
Jun 26, 2020
Claims
Search/Exam
Jun 26, 2020
Letter accompanying subsequently filed items
Search/Exam
Jun 26, 2020
May 26, 2020
Annex to the communication
Search/Exam
May 26, 2020
May 26, 2020
May 19, 2020
Examination started
Search/Exam
Jan 28, 2020
Jul 31, 2019
Jul 24, 2019
Dec 20, 2017
(Electronic) Receipt
Search/Exam
Dec 20, 2017
Dec 20, 2017
Amended claims with annotations
Search/Exam
Dec 20, 2017
Amendments received before examination
Search/Exam
Dec 20, 2017
Letter accompanying subsequently filed items
Search/Exam
Jun 26, 2017
May 24, 2017
Notification of forthcoming publication
Search/Exam
May 18, 2017
May 18, 2017
European search opinion
Search/Exam
May 18, 2017
European search report
Search/Exam
May 18, 2017
Information on Search Strategy
Search/Exam
Apr 26, 2017
Search started
Search/Exam
Feb 15, 2017
Communication to designated inventor
Search/Exam
Feb 15, 2017
Communication to designated inventor
Search/Exam
Dec 23, 2016
Abstract
Search/Exam
Dec 23, 2016
Dec 23, 2016
Claims
Search/Exam
Dec 23, 2016
Description
Search/Exam
Dec 23, 2016
Designation of inventor
Search/Exam
Dec 23, 2016
Drawings
Search/Exam
Dec 23, 2016
Request for grant of a European patent
Search/Exam
Dec 21, 2016
Submission concerning representation
Search/Exam
Jul 24, 2008