Blends Of O-Acyl Isethionates And N- Acyl Amino Acid Surfactants

Patent No. EP2882410 (titled "Blends Of O-Acyl Isethionates And N- Acyl Amino Acid Surfactants") was filed by Galaxy Surfactants on Aug 12, 2013. The application was issued on Sep 27, 2017.

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
CLARIANT PRODUKTE DEUTSCHLAND	Jun 27, 2018	KAMPEN
SOCIETE DEXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC	Jun 14, 2018	ALATIS

Dossier Documents

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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Mar 3, 2023
Termination of the opposition proceedings with maintenance of patent
Mar 1, 2023
Refund of fees
Feb 27, 2023
Advice of delivery
Feb 24, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 24, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 24, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 24, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 24, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 24, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 21, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Feb 20, 2023
(Electronic) Receipt
Feb 20, 2023
Letter accompanying subsequently filed items
Feb 20, 2023
Withdrawal of an appeal
Feb 17, 2023
F3345 Forwarding of submissions to parties
Feb 17, 2023
F3345 Forwarding of submissions to parties
Feb 13, 2023
(Electronic) Receipt
Feb 13, 2023
Letter accompanying subsequently filed items
Feb 13, 2023
Letter dealing with oral proceedings during the appeal procedure
Feb 7, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 7, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 7, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 12, 2023
F3345 Forwarding of submissions to parties
Jan 12, 2023
F3345 Forwarding of submissions to parties
Jan 6, 2023
(Electronic) Receipt
Jan 6, 2023
Letter accompanying subsequently filed items
Jan 6, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 18, 2022
Advice of delivery
Nov 17, 2022
F3011.1 Oral Proceedings: summons
Nov 17, 2022
F3011.1 Oral Proceedings: summons
Nov 17, 2022
F3011.1 Oral Proceedings: summons
Nov 14, 2022
F3010 Oral proceedings: order for summons
May 25, 2022
(Electronic) Receipt
May 25, 2022
Authorisation
May 25, 2022
Letter accompanying subsequently filed items
Apr 28, 2022
F3345 Forwarding of submissions to parties
Apr 28, 2022
F3345 Forwarding of submissions to parties
Apr 21, 2022
(Electronic) Receipt
Apr 21, 2022
Letter accompanying subsequently filed items
Apr 21, 2022
Letter relating to Appeal Procedure
Apr 20, 2022
Communication of amended entries in the Register of European Patents
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 19, 2022
F3345 Forwarding of submissions to parties
Apr 15, 2022
(Electronic) Receipt
Apr 15, 2022
Letter accompanying subsequently filed items
Apr 15, 2022
Request for change of opponent's representative
Apr 8, 2022
(Electronic) Receipt
Apr 8, 2022
Letter accompanying subsequently filed items
Apr 8, 2022
Request for change of opponent's representative
Mar 30, 2022
F3303.16 Change of composition of the Board (T)
Oct 26, 2021
F3345 Forwarding of submissions to parties
Oct 26, 2021
F3345 Forwarding of submissions to parties
Oct 21, 2021
(Electronic) Receipt
Oct 21, 2021
Letter accompanying subsequently filed items
Oct 21, 2021
Letter relating to Appeal Procedure
Jun 28, 2021
F3345 Forwarding of submissions to parties
Jun 28, 2021
F3345 Forwarding of submissions to parties
Jun 23, 2021
(Electronic) Receipt
Jun 23, 2021
Letter accompanying subsequently filed items
Jun 23, 2021
Letter relating to Appeal Procedure
Dec 8, 2020
Composition of the board (T)
Nov 16, 2020
Communication of amended entries
Nov 3, 2020
F3345 Forwarding of submissions to parties
Nov 3, 2020
F3345 Forwarding of submissions to parties
Nov 3, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Request for change of opponent's representative
Nov 3, 2020
Request for change of opponent's representative
Oct 28, 2020
(Electronic) Receipt
Oct 28, 2020
Letter accompanying subsequently filed items
Oct 28, 2020
Non-Patent Literature cited during the appeal procedure
Oct 28, 2020
Reply to appeal
Aug 13, 2020
F3345 Forwarding of submissions to parties
Aug 13, 2020
F3345 Forwarding of submissions to parties
Aug 12, 2020
Communication concerning the filing of a power of attorney
Aug 12, 2020
Communication of amended entries concerning the representative
Jul 30, 2020
(Electronic) Receipt
Jul 30, 2020
Letter accompanying subsequently filed items
Jul 30, 2020
Submission concerning change of applicant's representative
Jun 18, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 18, 2020
F3345 Forwarding of submissions to parties
Jun 12, 2020
(Electronic) Receipt
Jun 12, 2020
Letter accompanying subsequently filed items
Jun 12, 2020
Statement of grounds of appeal
Apr 30, 2020
F3204 Communication of the file number to the parties
Apr 30, 2020
F3204 Communication of the file number to the parties
Apr 30, 2020
F3204 Communication of the file number to the parties
Apr 16, 2020
(Electronic) Receipt
Apr 16, 2020
Letter accompanying subsequently filed items
Apr 16, 2020
Notice of appeal
Mar 12, 2020
Communication of amended entries concerning the representative
Mar 2, 2020
Advice of delivery
Feb 28, 2020
Advice of delivery
Feb 27, 2020
(Electronic) Receipt
Feb 27, 2020
Advice of delivery
Feb 27, 2020
Letter accompanying subsequently filed items
Feb 18, 2020
Acknowledgement of a document
Feb 18, 2020
Acknowledgement of a document
Feb 18, 2020
Acknowledgement of a document
Feb 18, 2020
Decision of the Opposition Division and instruction
Feb 18, 2020
Decision rejecting the opposition
Feb 18, 2020
Grounds for the decision (Annex) - opposition
Feb 18, 2020
Internal form - Opposition/addressees
Feb 18, 2020
Means of redress
Jan 16, 2020
Notification concerning the date of oral proceedings
Jan 16, 2020
Notification concerning the date of oral proceedings
Jan 16, 2020
Notification concerning the date of oral proceedings
Jan 8, 2020
Brief communication - Opposition proceedings
Jan 8, 2020
Brief communication - Opposition proceedings
Dec 20, 2019
(Electronic) Receipt
Dec 20, 2019
Brief communication - Opposition proceedings
Dec 20, 2019
Brief communication - Opposition proceedings
Dec 20, 2019
Letter accompanying subsequently filed items
Dec 20, 2019
Withdrawal of a request for oral proceedings
Dec 16, 2019
(Electronic) Receipt
Dec 16, 2019
Letter accompanying subsequently filed items
Dec 16, 2019
Written submission in preparation to/during oral proceedings
Nov 21, 2019
Brief communication - Opposition proceedings
Nov 21, 2019
Brief communication - Opposition proceedings
Nov 18, 2019
Consolidated list of cited opposition documents
Nov 18, 2019
Consolidated list of cited opposition documents
Nov 15, 2019
(Electronic) Receipt
Nov 15, 2019
Citation in opposition procedure
Nov 15, 2019
Citation in opposition procedure
Nov 15, 2019
Citation in opposition procedure
Nov 15, 2019
Citation in opposition procedure - 024
Nov 15, 2019
Citation in opposition procedure - 025
Nov 15, 2019
Citation in opposition procedure - 026
Nov 15, 2019
Letter accompanying subsequently filed items
Nov 15, 2019
Written submission in preparation to/during oral proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 5, 2019
Request for interpreters during oral proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 18, 2019
(Electronic) Receipt
Oct 18, 2019
Letter accompanying subsequently filed items
Oct 18, 2019
Written submission in preparation to/during oral proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Aug 29, 2019
(Electronic) Receipt
Aug 29, 2019
Letter accompanying subsequently filed items
Aug 29, 2019
Request for interpreters during oral proceedings
Aug 1, 2019
Brief communication - Opposition proceedings
Aug 1, 2019
Brief communication - Opposition proceedings
Aug 1, 2019
Communication of amended entries
Aug 1, 2019
Communication of amended entries
Jul 31, 2019
Brief communication - Opposition proceedings
Jul 31, 2019
Brief communication - Opposition proceedings
Jul 26, 2019
Request for change of opponent's representative
Jul 25, 2019
(Electronic) Receipt
Jul 25, 2019
Letter accompanying subsequently filed items
Jul 25, 2019
Request for change of opponent's representative
Jul 15, 2019
Brief communication - Opposition proceedings
Jul 15, 2019
Brief communication - Opposition proceedings
Jul 15, 2019
Communication of amended entries
Jul 10, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
Communication of amended entries
Jul 5, 2019
Request for change of opponent's representative
Jul 5, 2019
Submission concerning change of applicant's representative
Jun 14, 2019
Request concerning representative opponent
Apr 30, 2019
(Electronic) Receipt
Apr 30, 2019
Advice of delivery
Apr 30, 2019
Letter accompanying subsequently filed items
Apr 18, 2019
Advice of delivery
Apr 17, 2019
Advice of delivery
Apr 10, 2019
Advice of delivery
Apr 8, 2019
Advice of delivery
Apr 5, 2019
Advice of delivery
Apr 2, 2019
Acknowledgement of a document
Apr 2, 2019
Acknowledgement of a document
Apr 2, 2019
Acknowledgement of a document
Apr 2, 2019
Information concerning oral proceedings
Apr 2, 2019
Summons to attend oral proceedings
Apr 2, 2019
Summons to attend oral proceedings
Apr 2, 2019
Summons to attend oral proceedings
Mar 26, 2019
(Electronic) Receipt
Mar 26, 2019
Acknowledgement of a document
Mar 26, 2019
Letter accompanying subsequently filed items
Mar 21, 2019
Brief communication - Opposition proceedings
Mar 21, 2019
Brief communication - Opposition proceedings
Mar 19, 2019
Communication about missing advice of delivery
Mar 15, 2019
(Electronic) Receipt
Mar 15, 2019
Letter accompanying subsequently filed items
Mar 15, 2019
Oral proceedings: Request for postponement
Mar 5, 2019
Advice of delivery
Feb 25, 2019
Advice of delivery
Feb 22, 2019
Advice of delivery
Feb 18, 2019
Advice of delivery
Feb 14, 2019
Acknowledgement of a document
Feb 14, 2019
Acknowledgement of a document
Feb 14, 2019
Acknowledgement of a document
Feb 14, 2019
Annex to the communication - opposition
Feb 14, 2019
Information concerning oral proceedings
Feb 14, 2019
Summons to attend oral proceedings
Feb 14, 2019
Summons to attend oral proceedings
Feb 14, 2019
Summons to attend oral proceedings
Feb 11, 2019
Information about the result of oral proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
(Electronic) Receipt
Nov 19, 2018
Amended claims with annotations
Nov 19, 2018
Amended claims with annotations
Nov 19, 2018
Amended claims with annotations
Nov 19, 2018
Claims
Nov 19, 2018
Claims
Nov 19, 2018
Claims
Nov 19, 2018
Letter accompanying subsequently filed items
Nov 19, 2018
Non-patent literature cited during the opposition procedure
Nov 19, 2018
Patent document cited during the opposition procedure
Nov 19, 2018
Reply of the patent proprietor to the notice(s) of opposition
Aug 6, 2018
Brief communication - Opposition proceedings
Aug 6, 2018
Brief communication - Opposition proceedings
Jul 31, 2018
(Electronic) Receipt
Jul 31, 2018
Letter accompanying subsequently filed items
Jul 31, 2018
Letter regarding the opposition procedure (no time limit)
Jul 31, 2018
Patent document cited during the opposition procedure
Jul 9, 2018
Communication of a notice of opposition and request to file observations
Jul 9, 2018
Notice of further oppositions to opponent(s)
Jul 9, 2018
Notice of further oppositions to opponent(s)
Jul 2, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 27, 2018
(Electronic) Receipt
Jun 27, 2018
Non-patent literature cited during the opposition procedure
Jun 27, 2018
Non-patent literature cited during the opposition procedure
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 19, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 19, 2018
Request for documents
Jun 14, 2018
(Electronic) Receipt
Jun 14, 2018
Non-patent literature cited during the opposition procedure
Jun 14, 2018
Non-patent literature cited during the opposition procedure
Jun 14, 2018
Notice of opposition
Jun 14, 2018
Notice of opposition
Jun 14, 2018
Notice of opposition
Jun 14, 2018
Patent document cited during the opposition procedure
Jun 14, 2018
Patent document cited during the opposition procedure
Jun 14, 2018
Patent document cited during the opposition procedure
Jun 14, 2018
Patent document cited during the opposition procedure
Jun 14, 2018
Patent document cited during the opposition procedure
Oct 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 31, 2017
Decision to grant a European patent
Aug 22, 2017
(Electronic) Receipt
Aug 22, 2017
Letter accompanying subsequently filed items
Aug 22, 2017
Letter concerning fees and payments
Aug 16, 2017
Communication regarding the forthcoming grant
Aug 16, 2017
Communication regarding the forthcoming grant
Aug 8, 2017
(Electronic) Receipt
Aug 8, 2017
Filing of the translations of the claims
Aug 8, 2017
French translation of claims
Aug 8, 2017
German translation of the claims
Aug 8, 2017
Letter accompanying subsequently filed items
Jun 1, 2017
Bibliographic data of the European patent application
Jun 1, 2017
Communication about intention to grant a European patent
Jun 1, 2017
Intention to grant (signatures)
Jun 1, 2017
Text intended for grant (clean copy)
Jun 1, 2017
Text intended for grant (version for approval)
May 26, 2017
Annex to the communication
May 26, 2017
Consultation by telephone/in person
May 26, 2017
Result of consultation by telephone/in person
Dec 21, 2016
(Electronic) Receipt
Dec 21, 2016
Amended claims with annotations
Dec 21, 2016
Amended description with annotations
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Citation for the examination procedure
Dec 21, 2016
Claims
Dec 21, 2016
Description
Dec 21, 2016
Letter accompanying subsequently filed items
Dec 21, 2016
Reply to communication from the Examining Division
Aug 23, 2016
Annex to the communication
Aug 23, 2016
Communication from the Examining Division
Aug 16, 2016
Examination started
Jul 5, 2016
(Electronic) Receipt
Jul 5, 2016
Letter accompanying subsequently filed items
Jul 5, 2016
Statement of non-availability of priority search results
May 9, 2016
Invitation to file a copy of search results(priority)
Apr 22, 2016
(Electronic) Receipt
Apr 22, 2016
Amended claims filed after receipt of (European) search report
Apr 22, 2016
Amended claims with annotations
Apr 22, 2016
Amendments received before examination
Apr 22, 2016
Letter accompanying subsequently filed items
Mar 8, 2016
Communication to applicant regarding observations by third parties
Mar 4, 2016
Communication to applicant regarding observations by third parties
Feb 29, 2016
Non-patent literature filed by a third party
Feb 29, 2016
Observations by third parties
Feb 24, 2016
Communication to applicant regarding observations by third parties
Feb 19, 2016
Non-patent literature filed by a third party
Feb 19, 2016
Non-patent literature filed by a third party
Feb 19, 2016
Observations by third parties
Feb 19, 2016
Patent document filed by a Third party
Feb 19, 2016
Patent document filed by a Third party
Feb 18, 2016
Submission concerning representation
Feb 15, 2016
Non-patent literature filed by a third party
Feb 15, 2016
Non-patent literature filed by a third party
Feb 15, 2016
Observations by third parties
Feb 15, 2016
Patent document filed by a Third party
Feb 4, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jan 18, 2016
Communication regarding the transmission of the European search report
Jan 18, 2016
European search opinion
Jan 18, 2016
Information on Search Strategy
Jan 18, 2016
Supplementary European search report
Dec 11, 2015
Communication to designated inventor
Dec 11, 2015
Communication to designated inventor
Nov 23, 2015
Copy of the international preliminary report on patentability
May 20, 2015
Notification on forthcoming publication of bibliographic data
May 1, 2015
Reply by International Bureau
Apr 16, 2015
Communication regarding possible amendment of the application/payment of claims fee
Apr 10, 2015
Enquiry with the International Bureau
Mar 9, 2015
(Electronic) Receipt
Mar 9, 2015
Letter accompanying subsequently filed items
Mar 9, 2015
Matter concerning the application
Mar 6, 2015
(Electronic) Receipt
Mar 6, 2015
Request for entry into the European phase
Dec 2, 2014
Priority document (electronically transmitted)
Nov 13, 2014
Copy of the international search report
Nov 13, 2014
Published international application - A1

EP2882410

GALAXY SURFACTANTS

Application Number: EP13884016A
Filing Date: Aug 12, 2013
Status: Opposition Rejected; Mar 10, 2023
Publication Date: Sep 27, 2017
External Links: Slate, Register , Google Patents

IP Verse

Blends Of O-Acyl Isethionates And N- Acyl Amino Acid Surfactants

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2882410