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The patent EP3093009 was granted to Beiersdorf on Apr 24, 2019. The application was filed on May 3, 2016 under application number EP16168028A. 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 |
|---|---|---|---|
| L'OREAL | Jan 24, 2020 | LOREAL | ADMISSIBLE |
| MIBELLE | Jan 24, 2020 | HEPP WENGER RYFFEL | ADMISSIBLE |
| SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB | Jan 24, 2020 | SCHIWECK WEINZIERL KOCH | ADMISSIBLE |
| SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB | Jan 24, 2020 | SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB | ADMISSIBLE |
| EMIL KIESSLING | Jan 20, 2020 | HERZOG PATENTANWALTS | ADMISSIBLE |
| DALLI WERKE | Jan 6, 2020 | F & E | ADMISSIBLE |
| DALLI WERKE | Jan 6, 2020 | F & E PATENT | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | DE102007005334 |
| OPPOSITION | DE102005044262 |
| OPPOSITION | DE102005045144 |
| OPPOSITION | DE102008018788 |
| OPPOSITION | DE102013204097 |
| OPPOSITION | EP1180359 |
| OPPOSITION | EP1216690 |
| OPPOSITION | EP1284130 |
| OPPOSITION | EP1752135 |
| OPPOSITION | EP2630947 |
| OPPOSITION | EP2630990 |
| OPPOSITION | EP2781211 |
| OPPOSITION | EP2837407 |
| OPPOSITION | EP2848240 |
| OPPOSITION | EP3093009 |
| OPPOSITION | WO2008092672 |
| OPPOSITION | WO2012168289 |
| OPPOSITION | WO2013113745 |
| OPPOSITION | WO2014015880 |
| SEARCH | EP2781211 |
| SEARCH | EP2848240 |
| SEARCH | WO2014015880 |
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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Advice of delivery
Appeal
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Mar 28, 2019
Decision to grant a European patent
Search/Exam
Mar 14, 2019
English translation of the claims
Search/Exam
Mar 14, 2019
Filing of the translations of the claims
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Mar 14, 2019
French translation of claims
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Mar 13, 2019
English translation of the claims
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Mar 13, 2019
Filing of the translations of the claims
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Mar 13, 2019
French translation of claims
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Intention to grant (signatures)
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Jan 9, 2019
Text intended for grant (clean copy)
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Jan 9, 2019
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Annex to the communication
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Advice of delivery
Search/Exam
Nov 14, 2018
Advice of delivery
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Acknowledgement of a document
Search/Exam
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Summons to attend oral proceedings
Search/Exam
Nov 5, 2018
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Letter dealing with oral proceedings
Search/Exam
Apr 10, 2018
Advice of delivery
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Apr 10, 2018
Advice of delivery
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Apr 4, 2018
Acknowledgement of a document
Search/Exam
Apr 4, 2018
Annex to the communication
Search/Exam
Apr 4, 2018
Summons to attend oral proceedings
Search/Exam
Mar 29, 2018
Preparation for oral proceedings
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Jan 16, 2018
Claims
Search/Exam
Jan 16, 2018
Description
Search/Exam
Jan 16, 2018
Oct 4, 2017
Annex to the communication
Search/Exam
Oct 4, 2017
Communication from the Examining Division
Search/Exam
Sep 13, 2017
Examination started
Search/Exam
Apr 26, 2017
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Amendments received before examination
Search/Exam
Apr 26, 2017
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Non-scannable object
Search/Exam
Apr 26, 2017
Non-scannable object
Search/Exam
Nov 21, 2016
Oct 19, 2016
Notification of forthcoming publication
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Jul 27, 2016
Communication to designated inventor
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Jul 27, 2016
Communication to designated inventor
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Jul 27, 2016
Communication to designated inventor
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Jul 27, 2016
Communication to designated inventor
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Jul 20, 2016
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European search opinion
Search/Exam
Jul 20, 2016
European search report
Search/Exam
Jul 20, 2016
Information on Search Strategy
Search/Exam
Jul 8, 2016
Search started
Search/Exam
May 10, 2016
Letter concerning the priority
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May 10, 2016
Priority document
Search/Exam
May 3, 2016
Abstract
Search/Exam
May 3, 2016
May 3, 2016
Claims
Search/Exam
May 3, 2016
Description
Search/Exam
May 3, 2016
Designation of inventor
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May 3, 2016
Priority search results
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May 3, 2016
Request for grant of a European patent
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