Detergent Tablets Having More Than Four Side Surfaces

Patent No. EP2388309 (titled "Detergent Tablets Having More Than Four Side Surfaces") was filed by Dalli Werke on May 17, 2010. The application was issued on Apr 19, 2023.

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	Jul 5, 2017	VIERING

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

Get instant alerts for new documents

Mar 23, 2023
Decision to maintain the European patent in amended form
Mar 23, 2023
Decision to maintain the European patent in amended form
Mar 17, 2023
Termination of the opposition proceedings with maintenance of patent
Mar 9, 2023
(Electronic) Receipt
Mar 9, 2023
Filing of the translation of the amended claims
Mar 9, 2023
French translation of claims
Mar 9, 2023
German translation of the claims
Mar 9, 2023
Letter accompanying subsequently filed items
Feb 20, 2023
Communication of bibliographic data
Feb 20, 2023
Communication to opponent concerning maintenance
Feb 20, 2023
Communication with request to file translations
Feb 3, 2023
Maintenance of the patent with the documents specified in the final decision
Nov 2, 2022
Advice of delivery
Nov 2, 2022
Advice of delivery
Oct 25, 2022
Decision of the Opposition Division and instruction
Oct 25, 2022
Druckexemplar in opposition procedure
Oct 25, 2022
Grounds for the decision (Annex) - opposition
Oct 25, 2022
Interlocutory decision in opposition proceedings
Oct 25, 2022
Interlocutory decision in opposition proceedings
Oct 25, 2022
Means of redress
Oct 25, 2022
Transmittal of decision / summons - opposition
Oct 25, 2022
Transmittal of decision / summons - opposition
Apr 1, 2022
Brief communication - Opposition proceedings
Apr 1, 2022
Brief communication - Opposition proceedings
Apr 1, 2022
Communication inviting the parties to file observations
Apr 1, 2022
Communication inviting the parties to file observations
Jan 19, 2022
Brief communication - Opposition proceedings
Jan 14, 2022
(Electronic) Receipt
Jan 14, 2022
Amended description with annotations
Jan 14, 2022
Description
Jan 14, 2022
Letter accompanying subsequently filed items
Jan 14, 2022
Reply to an examination report in opposition proceedings
Dec 6, 2021
Annex to the communication - opposition
Dec 6, 2021
Brief communication - Opposition proceedings
Dec 6, 2021
Brief communication - Opposition proceedings
Dec 6, 2021
Communication inviting the parties to file observations
Dec 6, 2021
Communication inviting the parties to file observations
Nov 15, 2021
F3936 Acknowledgement of receipt Board of Appeal
Nov 12, 2021
F3936 Acknowledgement of receipt Board of Appeal
Nov 8, 2021
Decision of the Board of Appeal
Nov 8, 2021
F3032 Notification(s) of the decision
Nov 8, 2021
F3032 Notification(s) of the decision
Sep 30, 2021
Amended claims with annotations
Sep 30, 2021
Claims submitted during oral proceedings
Sep 30, 2021
Drawings
Sep 30, 2021
F3013 Oral Proceedings: Forwarding minutes
Sep 30, 2021
F3013 Oral Proceedings: Forwarding minutes
Sep 30, 2021
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Sep 8, 2021
F3936 Acknowledgement of receipt Board of Appeal
Sep 3, 2021
(Electronic) Receipt
Sep 3, 2021
F3936 Acknowledgement of receipt Board of Appeal
Sep 3, 2021
Letter accompanying subsequently filed items
Aug 30, 2021
Oral proceedings: change of venue
Aug 30, 2021
Oral proceedings: change of venue
Aug 25, 2021
F3345 Forwarding of submissions to parties
Aug 20, 2021
(Electronic) Receipt
Aug 20, 2021
Letter accompanying subsequently filed items
Aug 20, 2021
Letter dealing with oral proceedings during the appeal procedure
Jun 11, 2021
F3345 Forwarding of submissions to parties
Jun 8, 2021
Request for interpreters during oral proceedings
Apr 21, 2021
F3345 Forwarding of submissions to parties
Apr 16, 2021
(Electronic) Receipt
Apr 16, 2021
Amended claims with annotations
Apr 16, 2021
Amended claims with annotations
Apr 16, 2021
Amended claims with annotations
Apr 16, 2021
Amended claims with annotations
Apr 16, 2021
Amended claims with annotations
Apr 16, 2021
Auxiliary request during appeals procedure - 01
Apr 16, 2021
Auxiliary request during appeals procedure - 02
Apr 16, 2021
Auxiliary request during appeals procedure - 03
Apr 16, 2021
Auxiliary request during appeals procedure - 04
Apr 16, 2021
Auxiliary request during appeals procedure - 05
Apr 16, 2021
Claims
Apr 16, 2021
Letter accompanying subsequently filed items
Apr 16, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 16, 2021
Non-Patent Literature cited during the appeal procedure
Apr 15, 2021
Document concerning representation
Dec 21, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 21, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 21, 2020
F3936 Acknowledgement of receipt Board of Appeal
Oct 19, 2020
F3936 Acknowledgement of receipt Board of Appeal
Oct 16, 2020
F3011.1 Oral Proceedings: summons
Oct 16, 2020
F3011.1 Oral Proceedings: summons
Oct 13, 2020
F3010 Oral proceedings: order for summons
Sep 26, 2019
Composition of the board (T)
Jul 24, 2019
F3345 Forwarding of submissions to parties
Jul 19, 2019
(Electronic) Receipt
Jul 19, 2019
Amended claims with annotations
Jul 19, 2019
Amended claims with annotations
Jul 19, 2019
Auxiliary request during appeals procedure - 01
Jul 19, 2019
Auxiliary request during appeals procedure - 02
Jul 19, 2019
Letter accompanying subsequently filed items
Jul 19, 2019
Non-Patent Literature cited during the appeal procedure
Jul 19, 2019
Reply to appeal
Apr 4, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 1, 2019
(Electronic) Receipt
Apr 1, 2019
Letter accompanying subsequently filed items
Apr 1, 2019
Non-Patent Literature cited during the appeal procedure
Apr 1, 2019
Non-Patent Literature cited during the appeal procedure
Apr 1, 2019
Non-Patent Literature cited during the appeal procedure
Apr 1, 2019
Statement of grounds of appeal
Jan 15, 2019
F3204 Communication of the file number to the parties
Jan 15, 2019
F3204 Communication of the file number to the parties
Jan 3, 2019
Processing of an appeal
Jan 2, 2019
(Electronic) Receipt
Jan 2, 2019
Letter accompanying subsequently filed items
Jan 2, 2019
Notice of appeal
Nov 30, 2018
Advice of delivery
Nov 28, 2018
Advice of delivery
Nov 27, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 22, 2018
Acknowledgement of a document
Nov 22, 2018
Acknowledgement of a document
Nov 22, 2018
Annex to the communication - opposition
Nov 22, 2018
Decision of the Opposition Division and instruction
Nov 22, 2018
Druckexemplar in opposition procedure
Nov 22, 2018
Grounds for the decision (Annex) - opposition
Nov 22, 2018
Interlocutory decision in opposition proceedings
Nov 22, 2018
Internal form - Opposition/addressees
Nov 22, 2018
Internal form - Opposition/addressees
Nov 22, 2018
Means of redress
Nov 22, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 22, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 22, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 22, 2018
Provision of a copy of the minutes - opposition procedure
Nov 22, 2018
Scanned annex to a communication - opposition procedure
Nov 6, 2018
Information about the result of oral proceedings
Aug 31, 2018
Brief communication - Opposition proceedings
Aug 30, 2018
Brief communication - Opposition proceedings
Aug 30, 2018
Communication of amended entries
Aug 28, 2018
(Electronic) Receipt
Aug 28, 2018
Letter accompanying subsequently filed items
Aug 28, 2018
Request for interpreters during oral proceedings
Aug 24, 2018
Request for change of opponent's representative
Jul 6, 2018
Brief communication - Opposition proceedings
Jul 3, 2018
(Electronic) Receipt
Jul 3, 2018
Letter accompanying subsequently filed items
Jul 3, 2018
Request for interpreters during oral proceedings
Mar 14, 2018
Advice of delivery
Mar 9, 2018
Advice of delivery
Mar 5, 2018
Advice of delivery
Mar 5, 2018
Advice of delivery
Mar 1, 2018
Acknowledgement of a document
Mar 1, 2018
Acknowledgement of a document
Mar 1, 2018
Annex to the communication - opposition
Mar 1, 2018
Information concerning oral proceedings
Mar 1, 2018
Preparation for oral proceedings
Mar 1, 2018
Summons to attend oral proceedings
Mar 1, 2018
Summons to attend oral proceedings
Dec 20, 2017
Brief communication - Opposition proceedings
Dec 15, 2017
(Electronic) Receipt
Dec 15, 2017
Amended claims with annotations
Dec 15, 2017
Amended claims with annotations
Dec 15, 2017
Amended claims with annotations
Dec 15, 2017
Claims
Dec 15, 2017
Claims
Dec 15, 2017
Claims
Dec 15, 2017
Letter accompanying subsequently filed items
Dec 15, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 10, 2017
Communication of a notice of opposition and request to file observations
Aug 10, 2017
Notice of further oppositions to opponent(s)
Jul 13, 2017
Communication of a notice of opposition - first information to patent proprietor
Jul 5, 2017
(Electronic) Receipt
Jul 5, 2017
Citation in opposition procedure
Jul 5, 2017
Non-patent literature cited during the opposition procedure
Jul 5, 2017
Non-patent literature cited during the opposition procedure
Jul 5, 2017
Non-patent literature cited during the opposition procedure
Jul 5, 2017
Non-patent literature cited during the opposition procedure
Jul 5, 2017
Notice of opposition
Jul 5, 2017
Notice of opposition
Jul 5, 2017
Patent document cited during the opposition procedure
Jul 5, 2017
Patent document cited during the opposition procedure
Jul 5, 2017
Patent document cited during the opposition procedure
Jul 5, 2017
Patent document cited during the opposition procedure
Jul 5, 2017
Patent document cited during the opposition procedure
Jul 5, 2017
Patent document cited during the opposition procedure
Oct 5, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 8, 2016
Decision to grant a European patent
Aug 24, 2016
(Electronic) Receipt
Aug 24, 2016
Filing of the translations of the claims
Aug 24, 2016
French translation of claims
Aug 24, 2016
German translation of the claims
Aug 24, 2016
Letter accompanying subsequently filed items
Jun 8, 2016
Bibliographic data of the European patent application
Jun 8, 2016
Communication about intention to grant a European patent
Jun 8, 2016
Intention to grant (signatures)
Jun 8, 2016
Text intended for grant (clean copy)
Jun 8, 2016
Text intended for grant (version for approval)
Jun 3, 2016
Annex to the communication
Jun 3, 2016
Minutes of the oral proceedings (examining division)
Jun 3, 2016
Minutes of the oral proceedings (examining division)
Jun 3, 2016
Minutes of the oral proceedings (examining division)
Jun 3, 2016
Provision of a copy of the minutes of oral proceedings
Apr 27, 2016
Payment of fees and costs
Apr 15, 2016
Amended claims with annotations
Apr 15, 2016
Amended claims with annotations
Apr 15, 2016
Amended claims with annotations
Apr 15, 2016
Amended claims with annotations
Apr 15, 2016
Claims
Apr 15, 2016
Claims
Apr 15, 2016
Claims
Apr 15, 2016
Claims
Apr 15, 2016
Letter dealing with oral proceedings
Apr 13, 2016
Findings upon submissions relating to oral proceedings
Apr 11, 2016
Amended claims with annotations
Apr 11, 2016
Amended claims with annotations
Apr 11, 2016
Amended claims with annotations
Apr 11, 2016
Amended claims with annotations
Apr 11, 2016
Claims
Apr 11, 2016
Claims
Apr 11, 2016
Claims
Apr 11, 2016
Claims
Apr 11, 2016
Letter accompanying subsequently filed items
Apr 11, 2016
Letter dealing with oral proceedings
Oct 24, 2015
Advice of delivery
Oct 22, 2015
Advice of delivery
Oct 21, 2015
Acknowledgement of a document
Oct 21, 2015
Annex to the communication
Oct 21, 2015
Preparation for oral proceedings
Oct 21, 2015
Summons to attend oral proceedings
Apr 23, 2015
Payment of fees and costs
Mar 13, 2014
Payment of fees and costs
Dec 16, 2013
Submission concerning representation
Dec 13, 2013
Communication of amended entries concerning the representative
Dec 11, 2013
Submission concerning change of applicant's representative
Dec 9, 2013
Submission concerning change of applicant's representative
Oct 29, 2013
Communication to designated inventor
Oct 12, 2013
Letter concerning the inventor
Apr 29, 2013
Payment of fees and costs
Nov 26, 2012
Claims
Nov 26, 2012
Claims
Nov 26, 2012
Reply to communication from the Examining Division
Jul 24, 2012
Annex to the communication
Jul 24, 2012
Communication from the Examining Division
May 24, 2012
Amendments received before examination
May 24, 2012
Claims
May 22, 2012
Amended claims filed after receipt of (European) search report
May 22, 2012
Amendments received before examination
May 22, 2012
Letter accompanying subsequently filed items
May 22, 2012
Payment of fees and costs
Mar 13, 2012
Payment of fees and costs
Nov 28, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Oct 26, 2011
Notification of forthcoming publication
Aug 2, 2010
Communication regarding the transmission of the European search report
Aug 2, 2010
European search opinion
Aug 2, 2010
European search report
Jul 15, 2010
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jun 9, 2010
Designation of inventor
Jun 9, 2010
Letter concerning the inventor
May 19, 2010
Abstract
May 19, 2010
Claims
May 19, 2010
Description
May 19, 2010
Drawings
May 19, 2010
Request for grant of a European patent
May 17, 2010
Abstract
May 17, 2010
Claims
May 17, 2010
Description
May 17, 2010
Drawings
May 17, 2010
Matter concerning the application
May 17, 2010
Request for grant of a European patent

EP2388309

DALLI WERKE

Application Number: EP10005125A
Filing Date: May 17, 2010
Status: Patent Maintained As Amended; Mar 17, 2023
Publication Date: Apr 19, 2023
External Links: Slate, Register , Google Patents

IP Verse

Detergent Tablets Having More Than Four Side Surfaces

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2388309