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The patent EP3592580 was granted to Brink Towing Systems on Nov 1, 2023. The application was filed on Mar 6, 2017 under application number EP17708799A. 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 |
|---|---|---|---|
| ACPS AUTOMOTIVE | Aug 1, 2024 | HOEGER | ADMISSIBLE |
| WESTFALIA AUTOMOTIVE | Jul 31, 2024 | PATENTANWALTE BREGENZER UND REULE PARTNERSCHAFTSGESELLSCHAFT MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | DE19603873 |
| EXAMINATION | FR2920698 |
| INTERNATIONAL-SEARCH-REPORT | DE202010012938U |
| INTERNATIONAL-SEARCH-REPORT | DE8530471U |
| INTERNATIONAL-SEARCH-REPORT | EP2433852 |
| OPPOSITION | DE102008032093 |
| OPPOSITION | DE102009035334 |
| OPPOSITION | DE102011112258 |
| OPPOSITION | DE10315690 |
| OPPOSITION | DE19603873 |
| OPPOSITION | DE202010012938U |
| OPPOSITION | DE7205182U |
| OPPOSITION | DE8530471U |
| OPPOSITION | EP2433852 |
| OPPOSITION | FR2920698 |
| OPPOSITION | US6918167 |
| OPPOSITION | WO2006065117 |
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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Nov 14, 2023
Oct 6, 2023
Decision to grant a European patent
Search/Exam
Sep 22, 2023
(Electronic) Receipt
Search/Exam
Sep 22, 2023
Filing of the translations of the claims
Search/Exam
Sep 22, 2023
French translation of claims
Search/Exam
Sep 22, 2023
German translation of the claims
Search/Exam
Jun 29, 2023
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Intention to grant (signatures)
Search/Exam
Jun 29, 2023
Text intended for grant (clean copy)
Search/Exam
Jun 29, 2023
Jan 12, 2023
(Electronic) Receipt
Search/Exam
Jan 12, 2023
Amended claims with annotations
Search/Exam
Jan 12, 2023
Amended description with annotations
Search/Exam
Jan 12, 2023
Claims
Search/Exam
Jan 12, 2023
Description
Search/Exam
Jan 12, 2023
Letter accompanying subsequently filed items
Search/Exam
Jan 12, 2023
Sep 22, 2022
Annex to the communication
Search/Exam
Sep 22, 2022
Communication from the Examining Division
Search/Exam
Nov 10, 2021
(Electronic) Receipt
Search/Exam
Nov 10, 2021
Amended claims with annotations
Search/Exam
Nov 10, 2021
Amended description with annotations
Search/Exam
Nov 10, 2021
Claims
Search/Exam
Nov 10, 2021
Description
Search/Exam
Nov 10, 2021
Letter accompanying subsequently filed items
Search/Exam
Nov 10, 2021
Jul 13, 2021
Annex to the communication
Search/Exam
Jul 13, 2021
Communication from the Examining Division
Search/Exam
Mar 16, 2021
(Electronic) Receipt
Search/Exam
Mar 16, 2021
Amended claims with annotations
Search/Exam
Mar 16, 2021
Amended description with annotations
Search/Exam
Mar 16, 2021
Claims
Search/Exam
Mar 16, 2021
Description
Search/Exam
Mar 16, 2021
Letter accompanying subsequently filed items
Search/Exam
Mar 16, 2021
Nov 24, 2020
Annex to the communication
Search/Exam
Nov 24, 2020
Communication from the Examining Division
Search/Exam
Nov 18, 2020
Examination started
Search/Exam
Mar 20, 2020
(Electronic) Receipt
Search/Exam
Mar 20, 2020
Mar 20, 2020
Amended claims with annotations
Search/Exam
Mar 20, 2020
Mar 20, 2020
Amendments received before examination
Search/Exam
Mar 20, 2020
Letter accompanying subsequently filed items
Search/Exam
Dec 18, 2019
Oct 15, 2019
Oct 11, 2019
Communication to designated inventor
Search/Exam
Oct 11, 2019
Communication to designated inventor
Search/Exam
Sep 23, 2019
(Electronic) Receipt
Search/Exam
Sep 23, 2019
Sep 23, 2019
Request for entry into the European phase
Search/Exam
Jul 17, 2019
Information on entry into European phase
Search/Exam
Sep 13, 2018
Copy of the international search report
Search/Exam
Sep 13, 2018
Published international application - A1
Search/Exam
Nov 7, 2017
Nov 7, 2017
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Mar 10, 2017
Mar 6, 2017
(Electronic) Receipt
PCTRO
Mar 6, 2017
Abstract
PCTRO
Mar 6, 2017
Claims
PCTRO
Mar 6, 2017
Description
PCTRO
Mar 6, 2017
Mar 6, 2017
Drawings
PCTRO
Mar 6, 2017