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The patent EP2848127 was granted to The Nisshin Oillio Group on Nov 4, 2020. The application was filed on Apr 23, 2013 under application number EP13788604A. 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 |
|---|---|---|---|
| AAK | Aug 2, 2021 | HAMER | ADMISSIBLE |
| FUJI OIL EUROPE | Aug 2, 2021 | GEVERS PATENTS | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | JP2007504802 |
| DESCRIPTION | WO2005094598 |
| EXAMINATION | EP2710898 |
| INTERNATIONAL-SEARCH-REPORT | JP2007504802 |
| INTERNATIONAL-SEARCH-REPORT | JP2009284899 |
| INTERNATIONAL-SEARCH-REPORT | JPH07303448 |
| INTERNATIONAL-SEARCH-REPORT | WO2012002373 |
| OPPOSITION | EP0227364 |
| OPPOSITION | EP0803196 |
| OPPOSITION | EP1862554 |
| OPPOSITION | EP2014174 |
| OPPOSITION | EP2710898 |
| OPPOSITION | EP2848127 |
| OPPOSITION | WO2006037341 |
| OPPOSITION | WO2009007105 |
| OPPOSITION | WO2013168554 |
| SEARCH | EP1491097 |
| SEARCH | US2006105090 |
| SEARCH | WO03080779 |
| SEARCH | WO2012002373 |
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 16, 2020
Oct 8, 2020
Decision to grant a European patent
Search/Exam
Sep 23, 2020
(Electronic) Receipt
Search/Exam
Sep 23, 2020
Filing of the translations of the claims
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Sep 23, 2020
French translation of claims
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Sep 23, 2020
German translation of the claims
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Sep 23, 2020
Letter accompanying subsequently filed items
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Jun 24, 2020
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Intention to grant (signatures)
Search/Exam
Jun 24, 2020
Text intended for grant (clean copy)
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Jun 24, 2020
Aug 20, 2019
Amended claims with annotations
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Aug 20, 2019
Amended description with annotations
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Aug 20, 2019
Claims
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Aug 20, 2019
Description
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Aug 20, 2019
Apr 16, 2019
Annex to the communication
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Apr 16, 2019
Communication from the Examining Division
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Jan 14, 2019
Amended description with annotations
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Jan 14, 2019
Description
Search/Exam
Jan 14, 2019
Nov 14, 2018
Annex to the communication
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Nov 14, 2018
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Jun 26, 2018
Amended claims with annotations
Search/Exam
Jun 26, 2018
Claims
Search/Exam
Jun 26, 2018
Feb 26, 2018
Annex to the communication
Search/Exam
Feb 26, 2018
Communication from the Examining Division
Search/Exam
Feb 20, 2018
Examination started
Search/Exam
Sep 20, 2017
Sep 7, 2017
(Electronic) Receipt
Search/Exam
Sep 7, 2017
Enquiry as to the processing of the file
Search/Exam
Sep 7, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 8, 2016
CDS Clean up - amended applicant details
Search/Exam
Nov 11, 2016
Request for correction
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Nov 11, 2016
Request for correction
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Jun 8, 2016
Reply to Written Opinion prepared by the EPO
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Dec 17, 2015
Nov 30, 2015
Nov 30, 2015
European search opinion
Search/Exam
Nov 30, 2015
Information on Search Strategy
Search/Exam
Nov 30, 2015
Supplementary European search report
Search/Exam
Nov 17, 2015
Search started
Search/Exam
Feb 18, 2015
Notification of forthcoming publication
Search/Exam
Dec 17, 2014
Dec 15, 2014
Communication to designated inventor
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Dec 15, 2014
Communication to designated inventor
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Dec 15, 2014
Communication to designated inventor
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Dec 15, 2014
Communication to designated inventor
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Dec 15, 2014
Communication to designated inventor
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Nov 25, 2014
Nov 25, 2014
Nov 13, 2014
Payment of fees and costs
Search/Exam
Nov 10, 2014
Abstract
Search/Exam
Nov 10, 2014
Claims
Search/Exam
Nov 10, 2014
Description
Search/Exam
Nov 10, 2014
Matter concerning the application
Search/Exam
Nov 10, 2014
Request for entry into the European phase
Search/Exam
Nov 10, 2014
Request for grant of a European patent
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Sep 19, 2014
Information on entry into European phase
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Dec 4, 2013
Nov 14, 2013
Copy of the international search report
Search/Exam
Nov 14, 2013
Nov 14, 2013
International publication pamphlet
Search/Exam