Liquid Acidic Hard Surface Cleaning Composition

Patent No. EP2031048 (titled "Liquid Acidic Hard Surface Cleaning Composition") was filed by The Procter And Gamble on Dec 4, 2007. The application was issued on May 1, 2019.

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	Jun 16, 2016	-

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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Apr 4, 2019
Decision to maintain the European patent in amended form
Apr 4, 2019
Decision to maintain the European patent in amended form
Mar 29, 2019
Termination of the opposition proceedings with maintenance of patent
Jan 3, 2019
Druckexemplar in opposition procedure
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Any annexes (other than citation) to an opposition letter
Dec 20, 2018
Filing of the translation of the amended claims
Dec 20, 2018
French translation of claims
Dec 20, 2018
German translation of the claims
Dec 20, 2018
Letter accompanying subsequently filed items
Oct 25, 2018
Communication concerning surcharge and failure to observe time limit
Jun 4, 2018
Communication of bibliographic data
Jun 4, 2018
Communication to opponent concerning maintenance
Jun 4, 2018
Communication with request to file translations
May 14, 2018
Maintenance of the patent with the documents specified in the final decision
Feb 23, 2018
Advice of delivery
Jan 26, 2018
Advice of delivery
Jan 22, 2018
Advice of delivery
Jan 16, 2018
Advice of delivery
Jan 11, 2018
Acknowledgement of a document
Jan 11, 2018
Acknowledgement of a document
Jan 11, 2018
Annex to the communication - opposition
Jan 11, 2018
Decision of the Opposition Division and instruction
Jan 11, 2018
Grounds for the decision (Annex) - opposition
Jan 11, 2018
Interlocutory decision in opposition proceedings
Jan 11, 2018
Internal form - Opposition/addressees
Jan 11, 2018
Internal form - Opposition/addressees
Jan 11, 2018
Means of redress
Jan 11, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 11, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 11, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 11, 2018
OPPODREX with handwritten amendments
Jan 11, 2018
Provision of a copy of the minutes - opposition procedure
Jan 11, 2018
Scanned annex to a communication - opposition procedure
Jan 11, 2018
Scanned annex to a communication - opposition procedure
Jan 11, 2018
Scanned annex to a communication - opposition procedure
Jan 11, 2018
Scanned annex to a communication - opposition procedure
Dec 13, 2017
Information about the result of oral proceedings
Nov 15, 2017
Brief communication - Opposition proceedings
Nov 9, 2017
(Electronic) Receipt
Nov 9, 2017
Letter accompanying subsequently filed items
Nov 9, 2017
Letter regarding the opposition procedure (no time limit)
Nov 9, 2017
Patent document cited during the opposition procedure
Nov 9, 2017
Patent document cited during the opposition procedure
Oct 18, 2017
Brief communication - Opposition proceedings
Oct 12, 2017
(Electronic) Receipt
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Amended claims with annotations
Oct 12, 2017
Claims
Oct 12, 2017
Claims
Oct 12, 2017
Claims
Oct 12, 2017
Claims
Oct 12, 2017
Claims
Oct 12, 2017
Claims
Oct 12, 2017
Letter accompanying subsequently filed items
Oct 12, 2017
Letter regarding the opposition procedure (no time limit)
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 21, 2017
(Electronic) Receipt
Jun 21, 2017
Request for interpreters during oral proceedings
Jun 16, 2017
Brief communication - Opposition proceedings
Jun 12, 2017
Request for interpreters during oral proceedings
Jun 6, 2017
Request for interpreters during oral proceedings
May 30, 2017
Advice of delivery
May 26, 2017
Advice of delivery
May 24, 2017
Advice of delivery
May 23, 2017
Advice of delivery
May 19, 2017
Acknowledgement of a document
May 19, 2017
Acknowledgement of a document
May 19, 2017
Annex to the communication - opposition
May 19, 2017
Information concerning oral proceedings
May 19, 2017
Preparation for oral proceedings
May 19, 2017
Summons to attend oral proceedings
May 19, 2017
Summons to attend oral proceedings
Dec 15, 2016
Brief communication - Opposition proceedings
Dec 9, 2016
(Electronic) Receipt
Dec 9, 2016
Claims
Dec 9, 2016
Letter accompanying subsequently filed items
Dec 9, 2016
Non-patent literature cited during the opposition procedure
Dec 9, 2016
Reply of the patent proprietor to the notice(s) of opposition
Nov 25, 2016
Brief communication - Opposition proceedings
Nov 25, 2016
Grant of extension of time limit (opposition procedure)
Nov 24, 2016
(Electronic) Receipt
Nov 24, 2016
Letter accompanying subsequently filed items
Nov 22, 2016
(Electronic) Receipt
Nov 22, 2016
Request for extension of time limit
Jul 25, 2016
Communication of a notice of opposition and request to file observations
Jul 25, 2016
Notice of further oppositions to opponent(s)
Jun 24, 2016
Communication of a notice of opposition - first information to patent proprietor
Jun 22, 2016
Non-patent literature cited during the opposition procedure
Jun 22, 2016
Notice of opposition
Jun 22, 2016
Patent document cited during the opposition procedure
Jun 22, 2016
Patent document cited during the opposition procedure
Jun 22, 2016
Patent document cited during the opposition procedure
Jun 22, 2016
Patent document cited during the opposition procedure
Jun 22, 2016
Payment of fees and costs
Jun 16, 2016
Non-patent literature cited during the opposition procedure
Jun 16, 2016
Notice of opposition
Jun 16, 2016
Patent document cited during the opposition procedure
Jun 16, 2016
Patent document cited during the opposition procedure
Jun 16, 2016
Patent document cited during the opposition procedure
Jun 16, 2016
Patent document cited during the opposition procedure
Jun 16, 2016
Payment of fees and costs
Jun 16, 2016
Payment of fees and costs
Sep 16, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 20, 2015
Decision to grant a European patent
Aug 17, 2015
Confirmation of receipt of (electronically) transmitted priority document
Aug 12, 2015
Priority document (electronically transmitted)
Aug 4, 2015
(Electronic) Receipt
Aug 4, 2015
Filing of the translations of the claims
Aug 4, 2015
French translation of claims
Aug 4, 2015
German translation of the claims
Aug 4, 2015
Letter accompanying subsequently filed items
May 7, 2015
Bibliographic data of the European patent application
May 7, 2015
Communication about intention to grant a European patent
May 7, 2015
Intention to grant (signatures)
May 7, 2015
Text intended for grant
Oct 1, 2014
Request for change of applicant's representative
Aug 19, 2014
(Electronic) Receipt
Aug 19, 2014
Amended claims with annotations
Aug 19, 2014
Amended description with annotations
Aug 19, 2014
Claims
Aug 19, 2014
Description
Aug 19, 2014
Letter accompanying subsequently filed items
Aug 19, 2014
Reply to communication from the Examining Division
Jul 14, 2014
Grant of extension of time limit (examination procedure)
Jul 11, 2014
Communication of amended entries concerning the representative
Jun 13, 2014
(Electronic) Receipt
Jun 13, 2014
Letter accompanying subsequently filed items
Feb 21, 2014
Annex to the communication
Feb 21, 2014
Consultation by telephone/in person (with time limit)
Feb 21, 2014
Result of consultation by telephone/in person
Feb 17, 2014
Examination started
Nov 6, 2013
Enquiry as to when a communication from the Examining Division can be expected
Mar 6, 2012
Refund of fees
Mar 2, 2010
(Electronic) Receipt
Mar 2, 2010
Description
Mar 2, 2010
Letter accompanying subsequently filed items
Mar 2, 2010
Reply to communication from the Examining Division
Nov 23, 2009
Communication from the Examining Division
Oct 30, 2009
CDS Clean up - amended data concerning the representative for the applicant
Aug 11, 2009
(Electronic) Receipt
Aug 11, 2009
Letter accompanying subsequently filed items
Mar 9, 2009
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 4, 2009
Notification of forthcoming publication
Aug 20, 2008
Communication regarding the transmission of the European search report
Aug 20, 2008
European search opinion
Aug 20, 2008
European search report
Dec 4, 2007
Abstract
Dec 4, 2007
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 4, 2007
Claims
Dec 4, 2007
Description
Dec 4, 2007
Designation of inventor
Dec 4, 2007
Designation of inventor
Dec 4, 2007
Designation of inventor
Dec 4, 2007
Request for grant of a European patent

EP2031048

THE PROCTER AND GAMBLE

Application Number: EP07122266A
Filing Date: Dec 4, 2007
Status: Patent Maintained As Amended; Mar 29, 2019
Publication Date: May 1, 2019
External Links: Slate, Register , Google Patents

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Liquid Acidic Hard Surface Cleaning Composition

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Dossier Documents

EP2031048