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The patent EP3072499 was granted to Beiersdorf on Jul 17, 2019. The application was filed on Jan 22, 2015 under application number EP16163784A. 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 | Apr 17, 2020 | LOREAL | ADMISSIBLE |
| DALLI WERKE | Apr 16, 2020 | F & E PATENT | ADMISSIBLE |
| DSM NUTRITIONAL PRODUCTS | Apr 16, 2020 | - | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | DE102004052833 |
| OPPOSITION | DE102005044262 |
| OPPOSITION | DE102008018788 |
| OPPOSITION | DE102008018789 |
| OPPOSITION | DE102008028665 |
| OPPOSITION | DE102009027105 |
| OPPOSITION | DE102009048558 |
| OPPOSITION | DE102012200074 |
| OPPOSITION | DE19846771 |
| OPPOSITION | EP1310239 |
| OPPOSITION | EP1555017 |
| OPPOSITION | EP1752135 |
| OPPOSITION | EP1864647 |
| OPPOSITION | EP1958609 |
| OPPOSITION | EP2092928 |
| OPPOSITION | EP2243517 |
| OPPOSITION | EP2839826 |
| OPPOSITION | FR2986423 |
| OPPOSITION | US2008193395 |
| OPPOSITION | US2013022560 |
| OPPOSITION | US2013344015 |
| OPPOSITION | WO2007068700 |
| OPPOSITION | WO2007135196 |
| OPPOSITION | WO2008092672 |
| SEARCH | DE102012200074 |
| SEARCH | DE19846771 |
| SEARCH | US2013344015 |
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.
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OPPO
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OPPO
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Jul 29, 2019
Jun 21, 2019
Decision to grant a European patent
Search/Exam
Jun 4, 2019
(Electronic) Receipt
Search/Exam
Jun 4, 2019
English translation of the claims
Search/Exam
Jun 4, 2019
Filing of the translations of the claims
Search/Exam
Jun 4, 2019
French translation of claims
Search/Exam
Jun 4, 2019
Letter accompanying subsequently filed items
Search/Exam
Feb 28, 2019
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Intention to grant (signatures)
Search/Exam
Feb 28, 2019
Text intended for grant (clean copy)
Search/Exam
Feb 28, 2019
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Claims
Search/Exam
Nov 2, 2018
Description
Search/Exam
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Annex to the communication
Search/Exam
Jul 9, 2018
Communication from the Examining Division
Search/Exam
May 31, 2018
Citation for the examination procedure
Search/Exam
May 31, 2018
Claims
Search/Exam
May 31, 2018
Description
Search/Exam
May 31, 2018
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Annex to a communication
Search/Exam
Apr 30, 2018
Annex to the communication
Search/Exam
Apr 30, 2018
Communication from the Examining Division
Search/Exam
Dec 7, 2017
Examination started
Search/Exam
Jun 29, 2017
Decision to allow further processing
Search/Exam
Jun 8, 2017
Payment of fees and costs
Search/Exam
Jun 8, 2017
Request for further processing
Search/Exam
May 12, 2017
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Amended description with annotations
Search/Exam
Mar 14, 2017
Amendments received before examination
Search/Exam
Mar 14, 2017
Non-scannable object
Search/Exam
Mar 14, 2017
Non-scannable object
Search/Exam
Oct 4, 2016
Aug 31, 2016
Notification of forthcoming publication
Search/Exam
Aug 3, 2016
Refund of fees
Search/Exam
Jul 27, 2016
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European search opinion
Search/Exam
Jul 27, 2016
European search report
Search/Exam
Jul 27, 2016
Information on Search Strategy
Search/Exam
Jul 19, 2016
Search started
Search/Exam
Jun 29, 2016
Communication to designated inventor
Search/Exam
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
Search/Exam
Jun 29, 2016
Communication to designated inventor
Search/Exam
Apr 5, 2016
Abstract
Search/Exam
Apr 5, 2016
Apr 5, 2016
Claims
Search/Exam
Apr 5, 2016
Description
Search/Exam
Apr 5, 2016
Designation of inventor
Search/Exam
Apr 5, 2016
Request for grant of a European patent
Search/Exam
Jan 23, 2015
Priority document
Search/Exam