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The patent EP2786817 was granted to Lillbacka Powerco on Mar 27, 2019. The application was filed on Apr 5, 2013 under application number EP13397507A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| UNIFLEX HYDRAULIK | Dec 20, 2019 | GRATTINGER MOHRING VON POSCHINGER PATENTANWALTE PARTNERSCHAFT MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP2241389 |
| DESCRIPTION | WO0133675 |
| SEARCH | DE19940744 |
| SEARCH | DE19958103 |
| SEARCH | EP2241389 |
| SEARCH | FR1511418 |
| SEARCH | WO0133675 |
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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Aug 2, 2024
Refund of fees
Appeal
Jul 31, 2024
Jul 31, 2024
Jul 17, 2024
Jul 17, 2024
Jul 15, 2024
Jul 15, 2024
Jul 12, 2024
Jul 11, 2024
(Electronic) Receipt
Appeal
Jul 11, 2024
Jul 11, 2024
Jul 11, 2024
Withdrawal of an appeal
Appeal
Jul 8, 2024
(Electronic) Receipt
Appeal
Jul 8, 2024
Jul 8, 2024
Jun 28, 2024
Jun 28, 2024
Mar 20, 2024
Mar 20, 2024
Mar 12, 2024
Nov 29, 2023
Advice of delivery
Appeal
Nov 27, 2023
Nov 27, 2023
Nov 22, 2023
Aug 8, 2023
Advice of delivery
Appeal
Jul 31, 2023
Jul 31, 2023
Jul 31, 2023
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Jul 26, 2023
Jul 21, 2023
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Mar 1, 2023
Jul 29, 2022
Jun 17, 2022
(Electronic) Receipt
Appeal
Jun 17, 2022
Jun 17, 2022
Reply to appeal
Appeal
Feb 23, 2022
Feb 18, 2022
(Electronic) Receipt
Appeal
Feb 18, 2022
Feb 18, 2022
Jan 5, 2022
Jan 5, 2022
Dec 16, 2021
(Electronic) Receipt
Appeal
Dec 16, 2021
Dec 16, 2021
Notice of appeal
Appeal
Oct 27, 2021
Oct 21, 2021
Oct 19, 2021
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Means of redress
OPPO
Oct 19, 2021
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Apr 8, 2019
Feb 28, 2019
Decision to grant a European patent
Search/Exam
Feb 19, 2019
(Electronic) Receipt
Search/Exam
Feb 19, 2019
Filing of the translations of the claims
Search/Exam
Feb 19, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 5, 2019
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Feb 5, 2019
Intention to grant (signatures)
Search/Exam
Feb 5, 2019
Text intended for grant (clean copy)
Search/Exam
Feb 5, 2019
Dec 19, 2018
(Electronic) Receipt
Search/Exam
Dec 19, 2018
Claims
Search/Exam
Dec 19, 2018
French translation of claims
Search/Exam
Dec 19, 2018
German translation of the claims
Search/Exam
Dec 19, 2018
Letter accompanying subsequently filed items
Search/Exam
Dec 19, 2018
Nov 8, 2018
Nov 8, 2018
Nov 8, 2018
Intention to grant (signatures)
Search/Exam
Nov 8, 2018
Text intended for grant (clean copy)
Search/Exam
Nov 8, 2018
Jun 21, 2018
(Electronic) Receipt
Search/Exam
Jun 21, 2018
Amended claims with annotations
Search/Exam
Jun 21, 2018
Amended description with annotations
Search/Exam
Jun 21, 2018
Claims
Search/Exam
Jun 21, 2018
Description
Search/Exam
Jun 21, 2018
Letter accompanying subsequently filed items
Search/Exam
Jun 21, 2018
Mar 6, 2018
Annex to the communication
Search/Exam
Mar 6, 2018
Communication from the Examining Division
Search/Exam
Feb 21, 2018
Examination started
Search/Exam
Oct 26, 2017
Dec 21, 2016
Submission concerning representation
Search/Exam
Sep 9, 2015
Submission concerning representation
Search/Exam
Apr 22, 2015
Refund order of filing/examination fee
Search/Exam
Mar 31, 2015
(Electronic) Receipt
Search/Exam
Mar 31, 2015
Mar 31, 2015
Amended claims with annotations
Search/Exam
Mar 31, 2015
Amendments received before examination
Search/Exam
Mar 31, 2015
Letter accompanying subsequently filed items
Search/Exam
Oct 13, 2014
Sep 10, 2014
Notification of forthcoming publication
Search/Exam
Jul 12, 2013
Jul 12, 2013
European search opinion
Search/Exam
Jul 12, 2013
European search report
Search/Exam
Jul 1, 2013
Search started
Search/Exam
Jun 4, 2013
Abstract
Search/Exam
Jun 4, 2013
Claims
Search/Exam
Jun 4, 2013
Description
Search/Exam
Jun 4, 2013
Letter accompanying subsequently filed items
Search/Exam
May 29, 2013
Communication to designated inventor
Search/Exam
May 29, 2013
Communication to designated inventor
Search/Exam
May 15, 2013
Apr 5, 2013
Apr 5, 2013
Designation of inventor
Search/Exam
Apr 5, 2013
Designation of inventor
Search/Exam
Apr 5, 2013
Drawings
Search/Exam
Apr 5, 2013
Request for grant of a European patent
Search/Exam
Apr 5, 2013