The patent EP3810080 was granted to Beiersdorf on Nov 20, 2024. The application was originally filed on Jun 13, 2019 under application number EP19731915A. 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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
Citation Phase | Reference Text | Link |
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EXAMINATION | - Altmeyer Peter, "Glycereth-25- pca isostearates (inci)", Altmeyers Encyclopedia, (20201029), pages 1 - 4, URL: https://www.altmeyers.org/en/cosmetology/glycereth-25-pca-isostearates-inci-144775, (20231103), XP093097724 | - |
EXAMINATION | - Anonymous, "BESCHLUSS DER KOMMISSION vom 9. Dezember 2014 zur Festlegung der Umweltkriterien für die Vergabe des EU-Umweltzeichens für "Rinse-off"-Kosmetikprodukte", Amtsblatt der Europäischen Union, (20141211), pages L 354/47 - L 354/61, URL: https://eur-lex.europa.eu/legal-content/DE/TXT/PDF/?uri=CELEX:32014D0893, (20231103), XP093097726 | - |
EXAMINATION | - anonymous, "Cleansing Cream for the Face", GNPD, MINTEL, (20141113), Database accession no. 2772023, URL: https://www.gnpd.com/sinatra/recordpage/2772023/, XP055878233 | - |
EXAMINATION | - anonymous, "Foaming Cleanser", GNPD, MINTEL, (20170109), Database accession no. 4535939, URL: https://www.gnpd.com/sinatra/recordpage/4535939/, XP055878413 | - |
EXAMINATION | - Anonymous, "Polysorbat 20", Wikipedia, (20220302), pages 1 - 3, URL: https://de.wikipedia.org/wiki/Polysorbat_20, (20231103), XP093097722 | - |
EXAMINATION | - Anonymous, "Polysorbat 80", Wikipedia, (20220228), pages 1 - 4, URL: https://de.wikipedia.org/w/index.php?title=Polysorbat_80&oldid=220671491, (20231103), XP093097723 | - |
EXAMINATION | - ANONYMOUS, "Product Safety Assessment NEOLONE(TM) PE Preservative", PRODUCT SAFETY ASSESSMENT, (20111206), pages 1 - 7, URL: https://www.soapmakingstudio.com/soapmaking-supplies/sds/preservatives/neolone-pe.pdf, XP093097728 | - |
EXAMINATION | - anonymous, "Shampoo", GNPD, MINTEL, (20120828), Database accession no. 1864980, URL: https://www.gnpd.com/sinatra/recordpage/1864980/, XP055878221 | - |
EXAMINATION | - anonymous, "Shampoo", GNPD, MINTEL, (20150818), Database accession no. 3366011, URL: https://www.gnpd.com/sinatra/recordpage/3366011/, XP055878236 | - |
EXAMINATION | - anonymous, "Shampoo", GNPD, MINTEL, (20170922), Database accession no. 5116041, URL: https://www.gnpd.com/sinatra/recordpage/5116041/, XP055878228 | - |
EXAMINATION | - anonymous, "Wash", GNPD, MINTEL, (20170412), Database accession no. 4750187, URL: https://www.gnpd.com/sinatra/recordpage/4750187/, XP055878414 | - |
INTERNATIONAL-SEARCH-REPORT | - "EcoSense Surfactants - Dow", (201304), URL: http://msdssearch.dow.com/PublishedLiteratureDOWCOM/dh_08d4/0901b803808d4a93.pdf, (20191029), XP002795311 [A] 1-16 * the whole document * | - |
INTERNATIONAL-SEARCH-REPORT | - "Mild Bath & Shampoo", GNPD, MINTEL, (201611), Database accession no. 4369333, XP002795300 [X] 1-14 * the whole document * | - |
OPPOSITION | - Anonymous, "Product Safety Assessment NEOLONE™ PE Preservative", Product Safety Assessment, Dow Chemical Company, (20111206), pages 1 - 7, XP093097728 | - |
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Sep 1, 2025
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Decision to grant a European patent
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Oct 11, 2024
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Oct 11, 2024
English translation of the claims
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Oct 11, 2024
Filing of the translations of the claims
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Oct 11, 2024
French translation of claims
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Oct 11, 2024
Letter accompanying subsequently filed items
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Jul 23, 2024
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Intention to grant (signatures)
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Jul 23, 2024
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Jun 25, 2024
Claims
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Description
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Jun 25, 2024
Letter accompanying subsequently filed items
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Jun 25, 2024
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Annex to the communication
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(Electronic) Receipt
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Feb 22, 2024
Claims
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Feb 22, 2024
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Feb 22, 2024
Letter accompanying subsequently filed items
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Feb 22, 2024
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Annexes in respect of a client data request
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Jan 18, 2024
Annexes in respect of a client data request
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Jan 18, 2024
Letter accompanying subsequently filed items
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Jan 18, 2024
Nov 9, 2023
Annex to the communication
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Nov 9, 2023
Communication from the Examining Division
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Jul 18, 2023
(Electronic) Receipt
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Jul 18, 2023
Claims
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Jul 18, 2023
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Jul 18, 2023
Description
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Jul 18, 2023
Letter accompanying subsequently filed items
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Jul 18, 2023
Mar 9, 2023
Annex to the communication
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Mar 9, 2023
Communication from the Examining Division
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Dec 19, 2022
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(Electronic) Receipt
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Dec 14, 2022
Letter accompanying subsequently filed items
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Dec 14, 2022
Observations by third parties
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Nov 11, 2022
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Nov 11, 2022
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Annex to the communication
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Jul 25, 2022
Communication from the Examining Division
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Apr 28, 2022
(Electronic) Receipt
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Apr 28, 2022
Annex
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Apr 28, 2022
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Apr 28, 2022
Claims
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Description
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Apr 28, 2022
Letter accompanying subsequently filed items
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Jan 21, 2022
Annex to the communication
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Jan 21, 2022
Communication from the Examining Division
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Jan 12, 2022
Examination started
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Sep 30, 2021
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Sep 27, 2021
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Sep 27, 2021
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Sep 27, 2021
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Sep 27, 2021
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Sep 27, 2021
Observations by third parties
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Sep 24, 2021
(Electronic) Receipt
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Sep 24, 2021
Letter accompanying subsequently filed items
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Sep 24, 2021
Priority search results
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Priority search results
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Aug 6, 2021
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Aug 6, 2021
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Aug 6, 2021
Amendments received before examination
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Aug 6, 2021
Amendments received before examination
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Aug 6, 2021
Amendments received before examination
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Aug 6, 2021
Letter accompanying subsequently filed items
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Jul 28, 2021
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Communication to designated inventor
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Feb 24, 2021
(Electronic) Receipt
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Feb 24, 2021
Letter accompanying subsequently filed items
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Feb 24, 2021
Letter concerning the inventor
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Feb 22, 2021
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Letter which had not been notified
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Feb 2, 2021
Jan 29, 2021
Communication to designated inventor
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Jan 29, 2021
Communication to designated inventor
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Jan 11, 2021
Dec 3, 2020
(Electronic) Receipt
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Dec 3, 2020
Request for entry into the European phase
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Oct 30, 2020
Information on entry into European phase
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Jan 14, 2020
Dec 26, 2019
Copy of the international search report
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Dec 26, 2019
Copy of the international search report
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Dec 26, 2019
Published international application - A1
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Aug 2, 2019
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Jul 29, 2019
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Jun 13, 2019
(Electronic) Receipt
PCTRO
Jun 13, 2019
Abstract
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Jun 13, 2019
Claims
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Jun 13, 2019
Description
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Jun 13, 2019
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