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The patent EP2961263 was granted to Agrisemen on Aug 3, 2022. The application was filed on Feb 27, 2014 under application number EP14708524A. 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 |
|---|---|---|---|
| RAMIRO ARNEDO | May 3, 2023 | ABG LAW | WITHDRAWN |
| SYNGENTA CROP PROTECTION | May 2, 2023 | SYNGENTA | WITHDRAWN |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | EP0629343 |
| INTERNATIONAL-SEARCH-REPORT | WO0063432 |
| INTERNATIONAL-SEARCH-REPORT | WO2009111627 |
| INTERNATIONAL-SEARCH-REPORT | WO2011003783 |
| OPPOSITION | EP0629343 |
| OPPOSITION | NL1040073C |
| OPPOSITION | WO0003432 |
| OPPOSITION | WO2009111627 |
| OPPOSITION | WO2011003783 |
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 17, 2022
Jul 7, 2022
Decision to grant a European patent
Search/Exam
Jun 21, 2022
(Electronic) Receipt
Search/Exam
Jun 21, 2022
Filing of the translations of the claims
Search/Exam
Jun 21, 2022
French translation of claims
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Jun 21, 2022
German translation of the claims
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Jun 21, 2022
Letter accompanying subsequently filed items
Search/Exam
Apr 21, 2022
Apr 21, 2022
Apr 21, 2022
Intention to grant (signatures)
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Apr 21, 2022
Text intended for grant (clean copy)
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Apr 21, 2022
Text intended for grant (sequence listing)
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Apr 21, 2022
Feb 16, 2022
Feb 7, 2022
(Electronic) Receipt
Search/Exam
Feb 7, 2022
Amended claims with annotations
Search/Exam
Feb 7, 2022
Amended claims with annotations
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Feb 7, 2022
Amended claims with annotations
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Feb 7, 2022
Annex
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Feb 7, 2022
Claims
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Feb 7, 2022
Claims
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Feb 7, 2022
Claims
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Feb 7, 2022
Letter accompanying subsequently filed items
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Feb 7, 2022
Nov 4, 2021
Annex to the communication
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Nov 4, 2021
Summons to attend oral proceedings
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May 26, 2021
(Electronic) Receipt
Search/Exam
May 26, 2021
Amended claims with annotations
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May 26, 2021
Amended description with annotations
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May 26, 2021
Claims
Search/Exam
May 26, 2021
Description
Search/Exam
May 26, 2021
Letter accompanying subsequently filed items
Search/Exam
May 26, 2021
Mar 23, 2021
Annex to the communication
Search/Exam
Mar 23, 2021
Communication from the Examining Division
Search/Exam
Nov 24, 2020
Nov 13, 2020
(Electronic) Receipt
Search/Exam
Nov 13, 2020
Enquiry as to the processing of the file
Search/Exam
Nov 13, 2020
Letter accompanying subsequently filed items
Search/Exam
Jun 24, 2019
Annex to the communication
Search/Exam
Jun 24, 2019
Mar 4, 2019
Feb 27, 2019
Dec 18, 2018
(Electronic) Receipt
Search/Exam
Dec 18, 2018
Amended claims with annotations
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Dec 18, 2018
Claims
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Dec 18, 2018
Letter accompanying subsequently filed items
Search/Exam
Dec 18, 2018
Oct 10, 2018
Oct 5, 2018
(Electronic) Receipt
Search/Exam
Oct 5, 2018
Letter accompanying subsequently filed items
Search/Exam
Oct 5, 2018
Jul 17, 2018
Annex to the communication
Search/Exam
Jul 17, 2018
Communication from the Examining Division
Search/Exam
Apr 10, 2018
(Electronic) Receipt
Search/Exam
Apr 10, 2018
Amended claims with annotations
Search/Exam
Apr 10, 2018
Claims
Search/Exam
Apr 10, 2018
Letter accompanying subsequently filed items
Search/Exam
Apr 10, 2018
Dec 12, 2017
Annex to the communication
Search/Exam
Dec 12, 2017
Communication from the Examining Division
Search/Exam
Dec 5, 2017
Examination started
Search/Exam
Jan 23, 2017
Sep 16, 2016
Sep 7, 2016
(Electronic) Receipt
Search/Exam
Sep 7, 2016
Authorisation
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Sep 7, 2016
Letter accompanying subsequently filed items
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Sep 7, 2016
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Aug 4, 2016
(Electronic) Receipt
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Aug 4, 2016
Authorisation
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Aug 4, 2016
Letter accompanying subsequently filed items
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Aug 4, 2016
Request for transfer of rights
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Aug 4, 2016
May 4, 2016
(Electronic) Receipt
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May 4, 2016
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Amended claims with annotations
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May 4, 2016
Amendments received before examination
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May 4, 2016
Letter accompanying subsequently filed items
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Dec 9, 2015
Nov 3, 2015
Oct 30, 2015
Communication to designated inventor
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Oct 27, 2015
Priority search results copy provided by EPO
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Oct 13, 2015
Converted Sequence Listing
Search/Exam
Oct 13, 2015
Matter concerning the application
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Oct 13, 2015
Non-scannable object
Search/Exam
Sep 28, 2015
(Electronic) Receipt
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Sep 28, 2015
Sep 28, 2015
Request for entry into the European phase
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Sep 28, 2015
Sequence listing
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Sep 17, 2015
Jul 8, 2015
Information on entry into European phase
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Sep 22, 2014
Sep 9, 2014
Sep 4, 2014
Copy of the international search report
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Sep 4, 2014
Published international application - A1
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Sep 4, 2014
Sequence listing
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May 20, 2014
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Apr 16, 2014
Apr 16, 2014
Feb 27, 2014
(Electronic) Receipt
PCTRO
Feb 27, 2014
Abstract
PCTRO
Feb 27, 2014
Claims
PCTRO
Feb 27, 2014
Description
PCTRO
Feb 27, 2014
Drawings
PCTRO
Feb 27, 2014
Sequence listing
PCTRO