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Mixture Of A Surfactant With A Solid Compound For Improving Rinsing Performance Of Automatic Dishwashing Detergents

Patent No. EP2392639 (titled "Mixture Of A Surfactant With A Solid Compound For Improving Rinsing Performance Of Automatic Dishwashing Detergents") was filed by Dalli Werke on Jun 4, 2010. The application was issued on Jan 24, 2018.

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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
HENKEL	Oct 24, 2018	-

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 21, 2023
Refund of fees
Mar 17, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 17, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 14, 2023
Termination of the opposition proceedings with maintenance of patent
Mar 13, 2023
Advice of delivery
Mar 13, 2023
Advice of delivery
Mar 7, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 7, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 6, 2023
F3345 Forwarding of submissions to parties
Mar 2, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Mar 1, 2023
(Electronic) Receipt
Mar 1, 2023
Letter accompanying subsequently filed items
Mar 1, 2023
Withdrawal of an opposition
Oct 12, 2022
F3936 Acknowledgement of receipt Board of Appeal
Oct 6, 2022
F3936 Acknowledgement of receipt Board of Appeal
Oct 5, 2022
F3011.1 Oral Proceedings: summons
Oct 5, 2022
F3011.1 Oral Proceedings: summons
Sep 29, 2022
F3010 Oral proceedings: order for summons
Apr 15, 2021
Document concerning representation
Jan 14, 2021
F3345 Forwarding of submissions to parties
Jan 7, 2021
(Electronic) Receipt
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Amended claims with annotations
Jan 7, 2021
Auxiliary request during appeals procedure - 01
Jan 7, 2021
Auxiliary request during appeals procedure - 02
Jan 7, 2021
Auxiliary request during appeals procedure - 03
Jan 7, 2021
Auxiliary request during appeals procedure - 04
Jan 7, 2021
Auxiliary request during appeals procedure - 05
Jan 7, 2021
Auxiliary request during appeals procedure - 06
Jan 7, 2021
Auxiliary request during appeals procedure - 07
Jan 7, 2021
Letter accompanying subsequently filed items
Jan 7, 2021
Reply to appeal
Nov 6, 2020
F3040 Term extension: Yes/No
Nov 6, 2020
F3040 Term extension: Yes/No
Nov 3, 2020
(Electronic) Receipt
Nov 3, 2020
Composition of the board (T)
Nov 3, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Request for extension of time limit
Sep 21, 2020
F3345 Forwarding of submissions to parties
Sep 15, 2020
(Electronic) Receipt
Sep 15, 2020
Letter accompanying subsequently filed items
Sep 15, 2020
Letter relating to Appeal Procedure
Sep 15, 2020
Non-Patent Literature cited during the appeal procedure
Sep 15, 2020
Non-Patent Literature cited during the appeal procedure
Jun 30, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 25, 2020
(Electronic) Receipt
Jun 25, 2020
(Electronic) Receipt
Jun 25, 2020
Letter accompanying subsequently filed items
Jun 25, 2020
Letter accompanying subsequently filed items
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Non-Patent Literature cited during the appeal procedure
Jun 25, 2020
Statement of grounds of appeal
Jun 25, 2020
Statement of grounds of appeal
Apr 17, 2020
F3204 Communication of the file number to the parties
Apr 17, 2020
F3204 Communication of the file number to the parties
Apr 9, 2020
(Electronic) Receipt
Apr 9, 2020
Letter accompanying subsequently filed items
Apr 9, 2020
Notice of appeal
Feb 27, 2020
Advice of delivery
Feb 26, 2020
Advice of delivery
Feb 20, 2020
Acknowledgement of a document
Feb 20, 2020
Acknowledgement of a document
Feb 20, 2020
Annex to the communication - opposition
Feb 20, 2020
Decision of the Opposition Division and instruction
Feb 20, 2020
Decision rejecting the opposition
Feb 20, 2020
Grounds for the decision (Annex) - opposition
Feb 20, 2020
Internal form - Opposition/addressees
Feb 20, 2020
Internal form - Opposition/addressees
Feb 20, 2020
Means of redress
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 20, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 20, 2020
Provision of a copy of the minutes - opposition procedure
Feb 20, 2020
Scanned annex to a communication - opposition procedure
Feb 20, 2020
Scanned annex to a communication - opposition procedure
Jan 27, 2020
Brief communication - Opposition proceedings
Jan 24, 2020
Information about the result of oral proceedings
Jan 22, 2020
(Electronic) Receipt
Jan 22, 2020
Amended claims with annotations
Jan 22, 2020
Amended claims with annotations
Jan 22, 2020
Amended claims with annotations
Jan 22, 2020
Amended claims with annotations
Jan 22, 2020
Claims
Jan 22, 2020
Claims
Jan 22, 2020
Claims
Jan 22, 2020
Claims
Jan 22, 2020
Letter accompanying subsequently filed items
Jan 22, 2020
Written submission in preparation to/during oral proceedings
Jan 17, 2020
Brief communication - Opposition proceedings
Jan 17, 2020
Brief communication - Opposition proceedings
Nov 27, 2019
Brief communication - Opposition proceedings
Nov 22, 2019
(Electronic) Receipt
Nov 22, 2019
Citation in opposition procedure - 009
Nov 22, 2019
Citation in opposition procedure - 010
Nov 22, 2019
Citation in opposition procedure - 011
Nov 22, 2019
Citation in opposition procedure - 012
Nov 22, 2019
Citation in opposition procedure - 013
Nov 22, 2019
Consolidated list of cited opposition documents
Nov 22, 2019
Letter accompanying subsequently filed items
Nov 22, 2019
Written submission in preparation to/during oral proceedings
Nov 14, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
(Electronic) Receipt
Nov 11, 2019
Letter accompanying subsequently filed items
Nov 11, 2019
Request for interpreters during oral proceedings
Jul 1, 2019
Brief communication - Opposition proceedings
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Request for interpreters during oral proceedings
Jun 19, 2019
Advice of delivery
Jun 13, 2019
Advice of delivery
May 29, 2019
Advice of delivery
May 29, 2019
Advice of delivery
May 24, 2019
Acknowledgement of a document
May 24, 2019
Acknowledgement of a document
May 24, 2019
Annex to the communication - opposition
May 24, 2019
Information concerning oral proceedings
May 24, 2019
Summons to attend oral proceedings
May 24, 2019
Summons to attend oral proceedings
Mar 7, 2019
Brief communication - Opposition proceedings
Mar 1, 2019
(Electronic) Receipt
Mar 1, 2019
Amended claims with annotations
Mar 1, 2019
Amended claims with annotations
Mar 1, 2019
Amended claims with annotations
Mar 1, 2019
Citation in opposition procedure - 008
Mar 1, 2019
Claims
Mar 1, 2019
Claims
Mar 1, 2019
Claims
Mar 1, 2019
Letter accompanying subsequently filed items
Mar 1, 2019
Reply of the patent proprietor to the notice(s) of opposition
Nov 14, 2018
Communication of a notice of opposition and request to file observations
Nov 14, 2018
Notice of further oppositions to opponent(s)
Oct 31, 2018
Communication of a notice of opposition - first information to patent proprietor
Oct 24, 2018
(Electronic) Receipt
Oct 24, 2018
Citation in opposition procedure - 001
Oct 24, 2018
Citation in opposition procedure - 002
Oct 24, 2018
Citation in opposition procedure - 003
Oct 24, 2018
Citation in opposition procedure - 004
Oct 24, 2018
Citation in opposition procedure - 005
Oct 24, 2018
Citation in opposition procedure - 006
Oct 24, 2018
Citation in opposition procedure - 007
Oct 24, 2018
Notice of opposition
Oct 24, 2018
Notice of opposition
Oct 24, 2018
Patent document cited during the opposition procedure
Feb 2, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 5, 2018
Decision to grant a European patent
Dec 11, 2017
(Electronic) Receipt
Dec 11, 2017
Filing of the translations of the claims
Dec 11, 2017
French translation of claims
Dec 11, 2017
German translation of the claims
Dec 11, 2017
Letter accompanying subsequently filed items
Aug 4, 2017
Bibliographic data of the European patent application
Aug 4, 2017
Communication about intention to grant a European patent
Aug 4, 2017
Intention to grant (signatures)
Aug 4, 2017
Text intended for grant (clean copy)
Aug 4, 2017
Text intended for grant (version for approval)
May 31, 2017
Payment of fees and costs
Mar 9, 2017
Amended description with annotations
Mar 9, 2017
Description
Mar 9, 2017
Reply to communication from the Examining Division
Jan 27, 2017
Annex to the communication
Jan 27, 2017
Communication from the Examining Division
Dec 12, 2016
Reply to communication from the Examining Division
Sep 23, 2016
Annex to the communication
Sep 23, 2016
Communication from the Examining Division
Sep 1, 2016
Notification concerning the date of oral proceedings
Aug 4, 2016
Amended claims with annotations
Aug 4, 2016
Claims
Aug 4, 2016
Non-patent literature cited during the examination procedure
Aug 4, 2016
Non-patent literature cited during the examination procedure
Aug 4, 2016
Written submission in preparation to/during oral proceedings
Aug 2, 2016
Amended claims with annotations
Aug 2, 2016
Claims
Aug 2, 2016
Letter accompanying subsequently filed items
Aug 2, 2016
Non-patent literature cited during the examination procedure
Aug 2, 2016
Non-patent literature cited during the examination procedure
Aug 2, 2016
Written submission in preparation to/during oral proceedings
Jun 4, 2016
Payment of fees and costs
Apr 28, 2016
Advice of delivery
Apr 27, 2016
Advice of delivery
Apr 18, 2016
Acknowledgement of a document
Apr 18, 2016
Annex to the communication
Apr 18, 2016
Preparation for oral proceedings
Apr 18, 2016
Summons to attend oral proceedings
May 26, 2015
Payment of fees and costs
Mar 28, 2015
Amended claims with annotations
Mar 28, 2015
Claims
Mar 28, 2015
Non-patent literature cited during the examination procedure
Mar 28, 2015
Reply to communication from the Examining Division
Mar 23, 2015
Grant of extension of time limit (examination procedure)
Mar 19, 2015
Request for extension of time limit
Mar 17, 2015
Request for extension of time limit
Nov 12, 2014
Annex to the communication
Nov 12, 2014
Communication from the Examining Division
Apr 5, 2014
Non-patent literature cited during the examination procedure
Apr 5, 2014
Reply to communication from the Examining Division
Feb 15, 2014
Payment of fees and costs
Dec 16, 2013
Submission concerning representation
Dec 13, 2013
Communication of amended entries concerning the representative
Dec 12, 2013
Annex to the communication
Dec 12, 2013
Communication from the Examining Division
Dec 11, 2013
Submission concerning change of applicant's representative
Dec 9, 2013
Submission concerning change of applicant's representative
May 31, 2013
Payment of fees and costs
Feb 27, 2013
Amended claims with annotations
Feb 27, 2013
Claims
Feb 27, 2013
Reply to communication from the Examining Division
Feb 25, 2013
Cover sheet for fax transmission
Oct 17, 2012
Annex to the communication
Oct 17, 2012
Communication from the Examining Division
May 16, 2012
Amended claims filed after receipt of (European) search report
May 16, 2012
Amended claims with annotations
May 16, 2012
Amendments received before examination
May 16, 2012
Non-patent literature cited during the examination procedure
May 16, 2012
Non-patent literature cited during the examination procedure
May 16, 2012
Non-patent literature cited during the examination procedure
Dec 12, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Nov 9, 2011
Notification of forthcoming publication
Nov 18, 2010
Communication regarding the transmission of the European search report
Nov 18, 2010
European search opinion
Nov 18, 2010
European search report
Jun 4, 2010
Abstract
Jun 4, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 4, 2010
Claims
Jun 4, 2010
Description
Jun 4, 2010
Designation of inventor
Jun 4, 2010
Designation of inventor
Jun 4, 2010
Designation of inventor
Jun 4, 2010
Designation of inventor
Jun 4, 2010
Designation of inventor
Jun 4, 2010
Request for grant of a European patent

EP2392639

DALLI WERKE

Application Number: EP10164969A
Filing Date: Jun 4, 2010
Status: Opposition Rejected; Mar 17, 2023
Publication Date: Jan 24, 2018
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