The patent EP2662434B2 was granted to Symrise on Aug 16, 2023 following the initial filing on May 10, 2012 under the application number EP13171453A . The current legal status of the patent is Patent Maintained As Amended.
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.
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
Date
Description
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Jul 20, 2023
Jul 20, 2023
Jul 20, 2023
Jul 14, 2023
Jul 12, 2023
Jul 12, 2023
Jul 12, 2023
Jul 12, 2023
Jul 12, 2023
May 2, 2023
May 2, 2023
May 2, 2023
Apr 20, 2023
Apr 4, 2023
(Electronic) Receipt
Appeal
Apr 4, 2023
Advice of delivery
Appeal
Apr 4, 2023
Mar 17, 2023
Advice of delivery
Appeal
Mar 15, 2023
Refund of fees
Appeal
Mar 14, 2023
Mar 14, 2023
Mar 14, 2023
Mar 14, 2023
Mar 14, 2023
Mar 14, 2023
Mar 13, 2023
Mar 13, 2023
Mar 9, 2023
Mar 8, 2023
(Electronic) Receipt
Appeal
Mar 8, 2023
Mar 8, 2023
Withdrawal of an appeal
Appeal
Nov 11, 2022
Nov 11, 2022
Nov 8, 2022
(Electronic) Receipt
Appeal
Nov 8, 2022
(Electronic) Receipt
Appeal
Nov 8, 2022
Advice of delivery
Appeal
Nov 8, 2022
Nov 8, 2022
Nov 7, 2022
Advice of delivery
Appeal
Nov 2, 2022
Nov 2, 2022
Nov 2, 2022
Oct 27, 2022
May 23, 2022
Sep 1, 2021
Sep 1, 2021
Aug 26, 2021
(Electronic) Receipt
Appeal
Aug 26, 2021
Aug 26, 2021
Apr 26, 2021
Apr 26, 2021
Apr 20, 2021
(Electronic) Receipt
Appeal
Apr 20, 2021
Apr 20, 2021
Mar 24, 2021
Mar 24, 2021
Mar 24, 2021
Mar 19, 2021
Mar 5, 2021
Mar 5, 2021
Mar 5, 2021
Feb 26, 2021
(Electronic) Receipt
Appeal
Feb 26, 2021
Feb 26, 2021
Notice of appeal
Appeal
Jan 5, 2021
Jan 5, 2021
Jan 5, 2021
Dec 29, 2020
Dec 23, 2020
Dec 21, 2020
Dec 21, 2020
Dec 21, 2020
Dec 21, 2020
Dec 21, 2020
Dec 21, 2020
Dec 21, 2020
Means of redress
OPPO
Dec 21, 2020
Dec 21, 2020
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Dec 10, 2020
Dec 10, 2020
Apr 15, 2020
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Feb 11, 2020
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Jan 16, 2020
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Jan 3, 2020
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Dec 19, 2019
Dec 19, 2019
Dec 19, 2019
Dec 19, 2019
Dec 19, 2019
Dec 19, 2019
Claims
OPPO
Dec 19, 2019
Claims
OPPO
Dec 19, 2019
Dec 19, 2019
Dec 12, 2019
Dec 12, 2019
Dec 12, 2019
Dec 12, 2019
Dec 12, 2019
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Dec 2, 2019
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Nov 28, 2019
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Sep 18, 2019
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Jul 26, 2019
Jul 26, 2019
Jul 23, 2019
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May 21, 2019
May 21, 2019
May 15, 2019
May 15, 2019
May 15, 2019
Claims
OPPO
May 15, 2019
May 15, 2019
Jan 16, 2019
Jan 16, 2019
Jan 16, 2019
Jan 11, 2019
Jan 11, 2019
Jan 7, 2019
Dec 21, 2018
Dec 21, 2018
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Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Dec 20, 2018
Apr 3, 2018
Feb 28, 2018
Refund of fees
Search/Exam
Feb 22, 2018
Decision to grant a European patent
Search/Exam
Feb 6, 2018
(Electronic) Receipt
Search/Exam
Feb 6, 2018
English translation of the claims
Search/Exam
Feb 6, 2018
Filing of the translations of the claims
Search/Exam
Feb 6, 2018
French translation of claims
Search/Exam
Feb 6, 2018
Letter accompanying subsequently filed items
Search/Exam
Oct 6, 2017
Oct 6, 2017
Oct 6, 2017
Intention to grant (signatures)
Search/Exam
Oct 6, 2017
Text intended for grant (clean copy)
Search/Exam
Oct 6, 2017
Sep 14, 2017
Sep 1, 2017
(Electronic) Receipt
Search/Exam
Sep 1, 2017
Annex
Search/Exam
Sep 1, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 21, 2017
(Electronic) Receipt
Search/Exam
Aug 21, 2017
Annex
Search/Exam
Aug 21, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 21, 2017
Aug 21, 2017
Translation of the claims
Search/Exam
Aug 21, 2017
Translation of the claims
Search/Exam
Jul 6, 2017
Jun 28, 2017
(Electronic) Receipt
Search/Exam
Jun 28, 2017
Letter accompanying subsequently filed items
Search/Exam
Jun 28, 2017
Jun 28, 2017
Translation of the claims
Search/Exam
Jun 28, 2017
Translation of the claims
Search/Exam
Mar 1, 2017
Mar 1, 2017
Mar 1, 2017
Intention to grant (signatures)
Search/Exam
Mar 1, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 1, 2017
Sep 28, 2016
(Electronic) Receipt
Search/Exam
Sep 28, 2016
Amended claims with annotations
Search/Exam
Sep 28, 2016
Claims
Search/Exam
Sep 28, 2016
Letter accompanying subsequently filed items
Search/Exam
Sep 28, 2016
May 30, 2016
Annex to the communication
Search/Exam
May 30, 2016
Communication from the Examining Division
Search/Exam
May 23, 2016
Examination started
Search/Exam
Mar 6, 2015
Jul 18, 2014
Jul 18, 2014
May 15, 2014
May 12, 2014
(Electronic) Receipt
Search/Exam
May 12, 2014
Letter accompanying subsequently filed items
Search/Exam
May 12, 2014
May 6, 2014
May 6, 2014
Payment of fees and costs
Search/Exam
May 6, 2014
Payment of fees and costs
Search/Exam
Mar 19, 2014
(Electronic) Receipt
Search/Exam
Mar 19, 2014
Letter accompanying subsequently filed items
Search/Exam
Mar 19, 2014
Letter concerning fees and payments
Search/Exam
Mar 19, 2014
Reply to Written Opinion prepared by the EPO
Search/Exam
Nov 19, 2013
Submission concerning representation
Search/Exam
Nov 18, 2013
Oct 16, 2013
Notification of forthcoming publication
Search/Exam
Sep 25, 2013
Sep 25, 2013
European search opinion
Search/Exam
Sep 25, 2013
European search report
Search/Exam
Sep 13, 2013
Search started
Search/Exam
Sep 3, 2013
Communication to designated inventor
Search/Exam
Sep 3, 2013
Communication to designated inventor
Search/Exam
Jun 11, 2013
Abstract
Search/Exam
Jun 11, 2013
Jun 11, 2013
Claims
Search/Exam
Jun 11, 2013
Description
Search/Exam
Jun 11, 2013
Designation of inventor
Search/Exam
Jun 11, 2013
Designation of inventor
Search/Exam
Jun 11, 2013
Request for grant of a European patent
Search/Exam