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Microfibrous Cellulose And Alkaline Earth Metal Ion Structured Surfactant Composition - EP2496675

The patent EP2496675 was granted to Colgate Palmolive on Dec 1, 2021. The application was originally filed on Nov 4, 2010 under application number EP10779374A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2496675

COLGATE PALMOLIVE

Application Number: EP10779374A
Filing Date: Nov 4, 2010
Status: Patent Maintained As Amended; Oct 29, 2021
Publication Date: Dec 1, 2021
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (2)

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	Opposition Status
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HENKEL	Jun 27, 2018	-	ADMISSIBLE
THE PROCTER & GAMBLE	Jun 26, 2018	P&G PATENT BELGIUM UK	ADMISSIBLE

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
DESCRIPTION	US20100257872
DESCRIPTION	US20100257885
DESCRIPTION	US20100257940
DESCRIPTION	US2007000415
DESCRIPTION	US2007010415
DESCRIPTION	US2008108541
DESCRIPTION	US2008108714
DESCRIPTION	US2008146485
INTERNATIONAL-SEARCH-REPORT	US2006019860
INTERNATIONAL-SEARCH-REPORT	US2008108541
INTERNATIONAL-SEARCH-REPORT	US2008108714
INTERNATIONAL-SEARCH-REPORT	US2008146485
OPPOSITION	DE10203192
OPPOSITION	US2006019860
OPPOSITION	WO2006127810
OPPOSITION	WO2008057985
OPPOSITION	WO2009101545
OPPOSITION	WO2010003860
OPPOSITION	WO2011056956

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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Nov 5, 2021
Decision to maintain the European patent in amended form
OPPO
Nov 5, 2021
Decision to maintain the European patent in amended form
OPPO
Nov 5, 2021
Decision to maintain the European patent in amended form
OPPO
Oct 29, 2021
Termination of the opposition proceedings with maintenance of patent
OPPO
Oct 22, 2021
(Electronic) Receipt
OPPO
Oct 22, 2021
Filing of the translation of the amended claims
OPPO
Oct 22, 2021
French translation of claims
OPPO
Oct 22, 2021
German translation of the claims
OPPO
Jul 22, 2021
Communication of bibliographic data
OPPO
Jul 22, 2021
Communication to opponent concerning maintenance
OPPO
Jul 22, 2021
Communication to opponent concerning maintenance
OPPO
Jul 22, 2021
Communication with request to file translations
OPPO
Jul 21, 2021
Refund of fees
OPPO
Jul 19, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Jul 19, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Jul 19, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Jul 19, 2021
F3345 Forwarding of submissions to parties
Appeal
Jul 19, 2021
F3345 Forwarding of submissions to parties
Appeal
Jul 19, 2021
Maintenance of the patent with the documents specified in the final decision
OPPO
Jul 15, 2021
Maintenance of the patent with the documents specified in the final decision
OPPO
Jul 14, 2021
(Electronic) Receipt
Appeal
Jul 14, 2021
Composition of the board (T)
Appeal
Jul 14, 2021
Letter accompanying subsequently filed items
Appeal
Jul 14, 2021
Withdrawal of an appeal
Appeal
May 14, 2021
F3204 Communication of the file number to the parties
Appeal
May 14, 2021
F3204 Communication of the file number to the parties
Appeal
May 14, 2021
F3204 Communication of the file number to the parties
Appeal
May 10, 2021
(Electronic) Receipt
Appeal
May 10, 2021
Letter accompanying subsequently filed items
Appeal
May 10, 2021
Notice of appeal
Appeal
Mar 16, 2021
Advice of delivery
OPPO
Mar 15, 2021
Advice of delivery
OPPO
Mar 12, 2021
(Electronic) Receipt
OPPO
Mar 12, 2021
Advice of delivery
OPPO
Mar 12, 2021
Letter accompanying subsequently filed items
OPPO
Mar 11, 2021
Annex to the communication - opposition
OPPO
Mar 11, 2021
Decision of the Opposition Division and instruction
OPPO
Mar 11, 2021
Druckexemplar in opposition procedure
OPPO
Mar 11, 2021
Grounds for the decision (Annex) - opposition
OPPO
Mar 11, 2021
Interlocutory decision in opposition proceedings
OPPO
Mar 11, 2021
Internal form - Opposition/addressees
OPPO
Mar 11, 2021
Internal form - Opposition/addressees
OPPO
Mar 11, 2021
Means of redress
OPPO
Mar 11, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Mar 11, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Mar 11, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Mar 11, 2021
Provision of a copy of the minutes - opposition procedure
OPPO
Mar 11, 2021
Scanned annex to a communication - opposition procedure
OPPO
Mar 11, 2021
Transmittal of decision / summons - opposition
OPPO
Mar 11, 2021
Transmittal of decision / summons - opposition
OPPO
Mar 11, 2021
Transmittal of decision / summons - opposition
OPPO
Feb 1, 2021
Information about the result of oral proceedings
OPPO
Jan 4, 2021
(Electronic) Receipt
OPPO
Jan 4, 2021
Letter accompanying subsequently filed items
OPPO
Dec 30, 2020
(Electronic) Receipt
OPPO
Dec 30, 2020
Letter accompanying subsequently filed items
OPPO
Dec 21, 2020
(Electronic) Receipt
OPPO
Dec 15, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 15, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 15, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 7, 2020
Brief communication - Opposition proceedings
OPPO
Dec 7, 2020
Brief communication - Opposition proceedings
OPPO
Dec 3, 2020
Brief communication - Opposition proceedings
OPPO
Dec 3, 2020
Brief communication - Opposition proceedings
OPPO
Dec 1, 2020
(Electronic) Receipt
OPPO
Dec 1, 2020
Auxiliary request during Opposition procedure
OPPO
Dec 1, 2020
Auxiliary request during Opposition procedure
OPPO
Dec 1, 2020
Auxiliary request during Opposition procedure - 04
OPPO
Dec 1, 2020
Auxiliary request during Opposition procedure - 05
OPPO
Dec 1, 2020
Letter accompanying subsequently filed items
OPPO
Dec 1, 2020
Written submission in preparation to/during oral proceedings
OPPO
Nov 30, 2020
(Electronic) Receipt
OPPO
Nov 30, 2020
Letter accompanying subsequently filed items
OPPO
Nov 30, 2020
Oral proceedings: reply to date proposed
OPPO
Aug 17, 2020
Brief communication - Opposition proceedings
OPPO
Aug 17, 2020
Brief communication - Opposition proceedings
OPPO
Aug 12, 2020
(Electronic) Receipt
OPPO
Aug 12, 2020
Letter accompanying subsequently filed items
OPPO
Aug 12, 2020
Oral proceedings: reply to date proposed
OPPO
Jul 29, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 29, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 29, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 15, 2020
(Electronic) Receipt
OPPO
Jul 15, 2020
Advice of delivery
OPPO
Jul 15, 2020
Letter accompanying subsequently filed items
OPPO
Jul 10, 2020
Advice of delivery
OPPO
Jul 8, 2020
Advice of delivery
OPPO
Jul 6, 2020
Acknowledgement of a document
OPPO
Jul 6, 2020
Acknowledgement of a document
OPPO
Jul 6, 2020
Acknowledgement of a document
OPPO
Jul 6, 2020
Annex to the communication - opposition
OPPO
Jul 6, 2020
Information concerning oral proceedings
OPPO
Jul 6, 2020
Summons to attend oral proceedings
OPPO
Jul 6, 2020
Summons to attend oral proceedings
OPPO
Jul 6, 2020
Summons to attend oral proceedings
OPPO
May 29, 2020
Brief communication - Opposition proceedings
OPPO
May 29, 2020
Brief communication - Opposition proceedings
OPPO
May 26, 2020
(Electronic) Receipt
OPPO
May 26, 2020
Citation in opposition procedure - 018
OPPO
May 26, 2020
Citation in opposition procedure - 019
OPPO
May 26, 2020
Consolidated list of cited opposition documents
OPPO
May 26, 2020
Letter accompanying subsequently filed items
OPPO
May 26, 2020
Written submission in preparation to/during oral proceedings
OPPO
Apr 29, 2020
Brief communication - Opposition proceedings
OPPO
Apr 29, 2020
Brief communication - Opposition proceedings
OPPO
Apr 23, 2020
(Electronic) Receipt
OPPO
Apr 23, 2020
Letter accompanying subsequently filed items
OPPO
Apr 23, 2020
Written submission in preparation to/during oral proceedings
OPPO
Apr 16, 2020
Notification concerning the date of oral proceedings
OPPO
Apr 16, 2020
Notification concerning the date of oral proceedings
OPPO
Apr 16, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 18, 2020
Brief communication - Opposition proceedings
OPPO
Mar 18, 2020
Brief communication - Opposition proceedings
OPPO
Mar 16, 2020
(Electronic) Receipt
OPPO
Mar 16, 2020
Any annexes (other than citation) to an opposition letter
OPPO
Mar 16, 2020
Brief communication - Opposition proceedings
OPPO
Mar 16, 2020
Brief communication - Opposition proceedings
OPPO
Mar 16, 2020
Brief communication - Opposition proceedings
OPPO
Mar 16, 2020
Brief communication - Opposition proceedings
OPPO
Mar 16, 2020
Letter accompanying subsequently filed items
OPPO
Mar 16, 2020
Oral proceedings: Request for postponement
OPPO
Mar 13, 2020
(Electronic) Receipt
OPPO
Mar 13, 2020
Letter accompanying subsequently filed items
OPPO
Mar 13, 2020
Oral proceedings: Request for postponement
OPPO
Mar 12, 2020
Brief communication - Opposition proceedings
OPPO
Mar 12, 2020
Brief communication - Opposition proceedings
OPPO
Mar 11, 2020
(Electronic) Receipt
OPPO
Mar 11, 2020
Citation in opposition procedure - 015
OPPO
Mar 11, 2020
Citation in opposition procedure - 016
OPPO
Mar 11, 2020
Citation in opposition procedure - 017
OPPO
Mar 11, 2020
Letter accompanying subsequently filed items
OPPO
Mar 11, 2020
Written submission in preparation to/during oral proceedings
OPPO
Mar 10, 2020
(Electronic) Receipt
OPPO
Mar 10, 2020
Letter accompanying subsequently filed items
OPPO
Mar 10, 2020
Written submission in preparation to/during oral proceedings
OPPO
Mar 9, 2020
(Electronic) Receipt
OPPO
Mar 9, 2020
Brief communication - Opposition proceedings
OPPO
Mar 9, 2020
Brief communication - Opposition proceedings
OPPO
Mar 9, 2020
Brief communication - Opposition proceedings
OPPO
Mar 9, 2020
Brief communication - Opposition proceedings
OPPO
Mar 9, 2020
Brief communication - Opposition proceedings
OPPO
Mar 9, 2020
Letter accompanying subsequently filed items
OPPO
Mar 9, 2020
Written submission in preparation to/during oral proceedings
OPPO
Mar 4, 2020
(Electronic) Receipt
OPPO
Mar 4, 2020
Letter accompanying subsequently filed items
OPPO
Mar 4, 2020
Oral proceedings: Request for postponement
OPPO
Mar 4, 2020
Scanned annex to a communication - opposition procedure
OPPO
Jan 23, 2020
Brief communication - Opposition proceedings
OPPO
Jan 23, 2020
Brief communication - Opposition proceedings
OPPO
Jan 23, 2020
Brief communication - Opposition proceedings
OPPO
Jan 21, 2020
Brief communication - Opposition proceedings
OPPO
Jan 21, 2020
Brief communication - Opposition proceedings
OPPO
Jan 20, 2020
Brief communication - Opposition proceedings
OPPO
Jan 20, 2020
Brief communication - Opposition proceedings
OPPO
Jan 17, 2020
(Electronic) Receipt
OPPO
Jan 17, 2020
Citation in opposition procedure - 014
OPPO
Jan 17, 2020
Letter accompanying subsequently filed items
OPPO
Jan 17, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jan 16, 2020
(Electronic) Receipt
OPPO
Jan 16, 2020
(Electronic) Receipt
OPPO
Jan 16, 2020
Citation in opposition procedure - 012
OPPO
Jan 16, 2020
Citation in opposition procedure - 013
OPPO
Jan 16, 2020
Letter accompanying subsequently filed items
OPPO
Jan 16, 2020
Letter accompanying subsequently filed items
OPPO
Jan 16, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jan 16, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jan 15, 2020
(Electronic) Receipt
OPPO
Jan 15, 2020
Letter accompanying subsequently filed items
OPPO
Jan 15, 2020
Request for interpreters during oral proceedings
OPPO
Aug 19, 2019
Advice of delivery
OPPO
Aug 7, 2019
Advice of delivery
OPPO
Aug 6, 2019
Advice of delivery
OPPO
Aug 2, 2019
Advice of delivery
OPPO
Aug 2, 2019
Advice of delivery
OPPO
Aug 2, 2019
Advice of delivery
OPPO
Aug 1, 2019
Brief communication - Opposition proceedings
OPPO
Aug 1, 2019
Brief communication - Opposition proceedings
OPPO
Aug 1, 2019
Communication of amended entries
OPPO
Jul 30, 2019
Acknowledgement of a document
OPPO
Jul 30, 2019
Acknowledgement of a document
OPPO
Jul 30, 2019
Acknowledgement of a document
OPPO
Jul 30, 2019
Information concerning oral proceedings
OPPO
Jul 30, 2019
Notification concerning the date of oral proceedings
OPPO
Jul 30, 2019
Notification concerning the date of oral proceedings
OPPO
Jul 30, 2019
Notification concerning the date of oral proceedings
OPPO
Jul 30, 2019
Summons to attend oral proceedings
OPPO
Jul 30, 2019
Summons to attend oral proceedings
OPPO
Jul 30, 2019
Summons to attend oral proceedings
OPPO
Jul 24, 2019
Request for change of opponent's representative
OPPO
Jul 16, 2019
Brief communication - Opposition proceedings
OPPO
Jul 16, 2019
Brief communication - Opposition proceedings
OPPO
Jul 12, 2019
Advice of delivery
OPPO
Jul 11, 2019
Advice of delivery
OPPO
Jul 9, 2019
(Electronic) Receipt
OPPO
Jul 9, 2019
Letter accompanying subsequently filed items
OPPO
Jul 9, 2019
Oral proceedings: Request for postponement
OPPO
Jul 8, 2019
Advice of delivery
OPPO
Jul 8, 2019
Advice of delivery
OPPO
Jul 5, 2019
Advice of delivery
OPPO
Jul 3, 2019
Acknowledgement of a document
OPPO
Jul 3, 2019
Acknowledgement of a document
OPPO
Jul 3, 2019
Acknowledgement of a document
OPPO
Jul 3, 2019
Annex to the communication - opposition
OPPO
Jul 3, 2019
Information concerning oral proceedings
OPPO
Jul 3, 2019
Summons to attend oral proceedings
OPPO
Jul 3, 2019
Summons to attend oral proceedings
OPPO
Jul 3, 2019
Summons to attend oral proceedings
OPPO
Nov 14, 2018
Brief communication - Opposition proceedings
OPPO
Nov 14, 2018
Brief communication - Opposition proceedings
OPPO
Nov 9, 2018
(Electronic) Receipt
OPPO
Nov 9, 2018
Any annexes (other than citation) to an opposition letter
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure - 01
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure - 02
OPPO
Nov 9, 2018
Auxiliary request during Opposition procedure - 03
OPPO
Nov 9, 2018
Citation in opposition procedure - 011
OPPO
Nov 9, 2018
Letter accompanying subsequently filed items
OPPO
Nov 9, 2018
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Jul 9, 2018
Communication of a notice of opposition and request to file observations
OPPO
Jul 9, 2018
Notice of further oppositions to opponent(s)
OPPO
Jul 9, 2018
Notice of further oppositions to opponent(s)
OPPO
Jul 2, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Jul 2, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Jun 27, 2018
(Electronic) Receipt
OPPO
Jun 27, 2018
Citation in opposition procedure
OPPO
Jun 27, 2018
Citation in opposition procedure - 004
OPPO
Jun 27, 2018
Citation in opposition procedure - 005
OPPO
Jun 27, 2018
Citation in opposition procedure - 006
OPPO
Jun 27, 2018
Citation in opposition procedure - 007
OPPO
Jun 27, 2018
Citation in opposition procedure - 008
OPPO
Jun 27, 2018
Citation in opposition procedure - 009
OPPO
Jun 27, 2018
Citation in opposition procedure - 010
OPPO
Jun 27, 2018
Notice of opposition
OPPO
Jun 27, 2018
Notice of opposition
OPPO
Jun 26, 2018
(Electronic) Receipt
OPPO
Jun 26, 2018
Citation in opposition procedure - 001
OPPO
Jun 26, 2018
Citation in opposition procedure - 002
OPPO
Jun 26, 2018
Citation in opposition procedure - 003
OPPO
Jun 26, 2018
Letter accompanying subsequently filed items
OPPO
Jun 26, 2018
Notice of opposition
OPPO
Jun 26, 2018
Notice of opposition
OPPO
Jun 26, 2018
Patent document cited during the opposition procedure
OPPO
Oct 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Aug 31, 2017
Decision to grant a European patent
Search/Exam
Aug 18, 2017
Bibliographic data of the European patent application
Search/Exam
Aug 18, 2017
Information about intention to grant a patent
Search/Exam
Aug 18, 2017
Intention to grant (signatures)
Search/Exam
Aug 18, 2017
Text intended for grant (clean copy)
Search/Exam
Aug 18, 2017
Text intended for grant (version for approval)
Search/Exam
Jul 18, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Search/Exam
Jul 6, 2017
(Electronic) Receipt
Search/Exam
Jul 6, 2017
Amended claims with annotations
Search/Exam
Jul 6, 2017
Claims
Search/Exam
Jul 6, 2017
French translation of claims
Search/Exam
Jul 6, 2017
German translation of the claims
Search/Exam
Jul 6, 2017
Letter accompanying subsequently filed items
Search/Exam
Jul 6, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Search/Exam
Apr 3, 2017
Communication of amended entries concerning the representative
Search/Exam
Mar 20, 2017
Submission concerning change of applicant's representative
Search/Exam
Mar 14, 2017
Bibliographic data of the European patent application
Search/Exam
Mar 14, 2017
Communication about intention to grant a European patent
Search/Exam
Mar 14, 2017
Intention to grant (signatures)
Search/Exam
Mar 14, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 14, 2017
Text intended for grant (version for approval)
Search/Exam
Feb 1, 2017
Examination started
Search/Exam
May 17, 2016
CDS Clean up - amended applicant details
Search/Exam
Oct 24, 2012
(Electronic) Receipt
Search/Exam
Oct 24, 2012
Amended claims filed after receipt of (European) search report
Search/Exam
Oct 24, 2012
Amended claims with annotations
Search/Exam
Oct 24, 2012
Amended description filed after receipt of (European) search report
Search/Exam
Oct 24, 2012
Amended description with annotations
Search/Exam
Oct 24, 2012
Amendments received before examination
Search/Exam
Oct 24, 2012
Letter accompanying subsequently filed items
Search/Exam
Aug 16, 2012
Notification on forthcoming publication of bibliographic data
Search/Exam
Jul 3, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Search/Exam
May 21, 2012
Copy of the international preliminary examination report
Search/Exam
Apr 13, 2012
(Electronic) Receipt
Search/Exam
Apr 13, 2012
Request for entry into the European phase
Search/Exam
Mar 16, 2012
Information on entry into European phase
Search/Exam
Feb 23, 2012
International preliminary examination report
PCT2
Feb 23, 2012
International preliminary examination report
PCT2
Feb 23, 2012
International preliminary examination report - free text sheet
PCT2
Feb 23, 2012
International preliminary examination report - free text sheet
PCT2
Feb 23, 2012
International preliminary examination report - points I-VIII
PCT2
Feb 23, 2012
International preliminary examination report - points I-VIII
PCT2
Feb 23, 2012
Notification of documents sent to WIPO
PCT2
Feb 23, 2012
Transmittal of International Preliminary Examination Report
PCT2
Nov 30, 2011
Written opinion
PCT2
Nov 30, 2011
Written opinion - free text sheet
PCT2
Nov 30, 2011
Written opinion - points I-VIII
PCT2
Oct 5, 2011
Notification of election of EPO
Search/Exam
Sep 1, 2011
Notification of documents sent to WIPO
PCT2
Sep 1, 2011
Notification of receipt of demand
PCT2
Aug 26, 2011
Cover sheet for fax transmission
PCT2
Aug 26, 2011
Document concerning fees and payments
PCT2
Aug 26, 2011
PCT demand form
PCT2
Jun 7, 2011
Priority document (electronically transmitted)
Search/Exam
May 12, 2011
Copy of the international search report
Search/Exam
May 12, 2011
Published international application - A1
Search/Exam
Feb 10, 2011
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Feb 10, 2011
Written opinion of the ISA, cover sheet
PCTISA
Feb 10, 2011
Written opinion of the ISA, supplemental box
PCTISA
Nov 12, 2010
Abstract
PCTISA
Nov 12, 2010
Claims
PCTISA
Nov 12, 2010
Description
PCTISA
Nov 12, 2010
Submission concerning representation
PCTISA