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The patent EP3161346 was granted to Litens Automotive Partnership on Jun 24, 2020. The application was filed on Jun 26, 2014 under application number EP14896254A. 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 |
|---|---|---|---|
| WIJNSTRAWISE PATENTS | Mar 22, 2021 | WIJNSTRA | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE102011084680 |
| DESCRIPTION | DE20319886U |
| DESCRIPTION | DE4010928 |
| DESCRIPTION | EP0450620 |
| DESCRIPTION | US2008280713 |
| DESCRIPTION | WO2013059929 |
| INTERNATIONAL-SEARCH-REPORT | US2009298631 |
| INTERNATIONAL-SEARCH-REPORT | US2013040770 |
| INTERNATIONAL-SEARCH-REPORT | US6648783 |
| INTERNATIONAL-SEARCH-REPORT | WO2014100894 |
| SEARCH | DE102011084680 |
| SEARCH | WO2014085917 |
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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(Electronic) Receipt
Appeal
Jul 9, 2025
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Jul 1, 2025
Jun 30, 2025
(Electronic) Receipt
Appeal
Jun 30, 2025
Jun 30, 2025
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Claims
Appeal
Jun 30, 2025
Jun 30, 2025
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(Electronic) Receipt
Appeal
Feb 22, 2024
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Jan 30, 2024
(Electronic) Receipt
Appeal
Jan 30, 2024
Jan 30, 2024
Dec 11, 2023
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Oct 17, 2023
(Electronic) Receipt
Appeal
Oct 17, 2023
Oct 17, 2023
Reply to appeal
Appeal
Oct 16, 2023
(Electronic) Receipt
Appeal
Oct 16, 2023
Oct 16, 2023
Reply to appeal
Appeal
Jun 7, 2023
May 22, 2023
(Electronic) Receipt
Appeal
May 22, 2023
(Electronic) Receipt
Appeal
May 22, 2023
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Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Claims
Appeal
May 22, 2023
Description
Appeal
May 22, 2023
Description
Appeal
May 22, 2023
Description
Appeal
May 22, 2023
Description
Appeal
May 22, 2023
May 22, 2023
May 22, 2023
May 22, 2023
Mar 30, 2023
Mar 30, 2023
Mar 22, 2023
(Electronic) Receipt
Appeal
Mar 22, 2023
(Electronic) Receipt
Appeal
Mar 22, 2023
Mar 22, 2023
Mar 22, 2023
Notice of appeal
Appeal
Mar 22, 2023
Notice of appeal
Appeal
Jan 13, 2023
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Means of redress
OPPO
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Description
OPPO
Aug 11, 2022
Description
OPPO
Aug 11, 2022
Description
OPPO
Aug 11, 2022
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Mar 26, 2021
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Jul 6, 2020
Jul 1, 2020
Refund of fees
Search/Exam
May 28, 2020
Decision to grant a European patent
Search/Exam
May 14, 2020
(Electronic) Receipt
Search/Exam
May 14, 2020
French translation of claims
Search/Exam
May 14, 2020
German translation of the claims
Search/Exam
May 14, 2020
Letter accompanying subsequently filed items
Search/Exam
Feb 24, 2020
Feb 24, 2020
Feb 24, 2020
Intention to grant (signatures)
Search/Exam
Feb 24, 2020
Text intended for grant (clean copy)
Search/Exam
Feb 24, 2020
Jan 21, 2020
Examination started
Search/Exam
Dec 20, 2018
Decision to allow further processing
Search/Exam
Dec 5, 2018
(Electronic) Receipt
Search/Exam
Dec 5, 2018
Dec 5, 2018
Amended claims with annotations
Search/Exam
Dec 5, 2018
Dec 5, 2018
Amended description with annotations
Search/Exam
Dec 5, 2018
Amendments received before examination
Search/Exam
Dec 5, 2018
Letter accompanying subsequently filed items
Search/Exam
Oct 9, 2018
Aug 23, 2018
Maintenance of the application
Search/Exam
Feb 13, 2018
Jan 26, 2018
Jan 26, 2018
European search opinion
Search/Exam
Jan 26, 2018
Information on Search Strategy
Search/Exam
Jan 26, 2018
Supplementary European search report
Search/Exam
Apr 5, 2017
Feb 2, 2017
Jan 31, 2017
Communication to designated inventor
Search/Exam
Jan 31, 2017
Communication to designated inventor
Search/Exam
Jan 31, 2017
Communication to designated inventor
Search/Exam
Jan 11, 2017
Dec 22, 2016
Notification of the recording of a change
Search/Exam
Dec 20, 2016
(Electronic) Receipt
Search/Exam
Dec 20, 2016
Dec 20, 2016
Annex
Search/Exam
Dec 20, 2016
Request for entry into the European phase
Search/Exam
Dec 8, 2016
Nov 16, 2016
Nov 4, 2016
Information on entry into European phase
Search/Exam
Dec 30, 2015
Copy of the international search report
Search/Exam
Dec 30, 2015
Published international application - A1
Search/Exam
Sep 22, 2014