IP Verse

Dual Action Dentifrice Compositions To Prevent Hypersensitivity And Promote Remineralization

Patent No. EP2413882 (titled "Dual Action Dentifrice Compositions To Prevent Hypersensitivity And Promote Remineralization") was filed by Colgate Palmolive on Apr 1, 2010. The application was issued on Nov 16, 2016.

Patent Summary

Patent Family

Statuses, jurisdictions and citation links are shared on request.

Patent Oppositions

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
GLAXOSMITHKLINE CONSUMER HEALTHCARE (UK) IP LIMITED	Aug 14, 2017	MORRIS

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

Jun 28, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 28, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 25, 2019
Termination of the opposition proceedings with revocation of patent
Mar 26, 2019
Advice of delivery
Mar 26, 2019
Advice of delivery
Mar 19, 2019
Advice of delivery
Mar 19, 2019
Advice of delivery
Mar 14, 2019
Acknowledgement of a document
Mar 14, 2019
Acknowledgement of a document
Mar 14, 2019
Annex to a communication
Mar 14, 2019
Annex to the communication - opposition
Mar 14, 2019
Decision of the Opposition Division and instruction
Mar 14, 2019
Decision revoking the European patent
Mar 14, 2019
Grounds for the decision (Annex) - opposition
Mar 14, 2019
Internal form - Opposition/addressees
Mar 14, 2019
Internal form - Opposition/addressees
Mar 14, 2019
Means of redress
Mar 14, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 14, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 14, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 14, 2019
Provision of a copy of the minutes - opposition procedure
Mar 14, 2019
Scanned annex to a communication - opposition procedure
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 15, 2019
Information about the result of oral proceedings
Jan 10, 2019
(Electronic) Receipt
Jan 10, 2019
Letter accompanying subsequently filed items
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Written submission in preparation to/during oral proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Jan 2, 2019
(Electronic) Receipt
Jan 2, 2019
Letter accompanying subsequently filed items
Jan 2, 2019
Written submission in preparation to/during oral proceedings
Dec 20, 2018
Brief communication - Opposition proceedings
Dec 17, 2018
(Electronic) Receipt
Dec 17, 2018
Any annexes (other than citation) to an opposition letter
Dec 17, 2018
Letter accompanying subsequently filed items
Nov 19, 2018
Brief communication - Opposition proceedings
Nov 13, 2018
(Electronic) Receipt
Nov 13, 2018
Amended claims with annotations
Nov 13, 2018
Amended claims with annotations
Nov 13, 2018
Amended claims with annotations
Nov 13, 2018
Amended claims with annotations
Nov 13, 2018
Citation in opposition procedure
Nov 13, 2018
Citation in opposition procedure
Nov 13, 2018
Citation in opposition procedure
Nov 13, 2018
Claims
Nov 13, 2018
Claims
Nov 13, 2018
Claims
Nov 13, 2018
Claims
Nov 13, 2018
Letter accompanying subsequently filed items
Nov 13, 2018
Written submission in preparation to/during oral proceedings
Jun 4, 2018
Advice of delivery
May 30, 2018
Advice of delivery
May 29, 2018
Advice of delivery
May 25, 2018
Acknowledgement of a document
May 25, 2018
Acknowledgement of a document
May 25, 2018
Information concerning oral proceedings
May 25, 2018
Notification concerning the date of oral proceedings
May 25, 2018
Notification concerning the date of oral proceedings
May 25, 2018
Summons to attend oral proceedings
May 25, 2018
Summons to attend oral proceedings
May 16, 2018
Brief communication - Opposition proceedings
May 11, 2018
(Electronic) Receipt
May 11, 2018
Any annexes (other than citation) to an opposition letter
May 11, 2018
Letter accompanying subsequently filed items
May 11, 2018
Oral proceedings: Request for postponement
Apr 26, 2018
Advice of delivery
Apr 26, 2018
Advice of delivery
Apr 20, 2018
Acknowledgement of a document
Apr 20, 2018
Acknowledgement of a document
Apr 20, 2018
Annex to the communication - opposition
Apr 20, 2018
Information concerning oral proceedings
Apr 20, 2018
Preparation for oral proceedings
Apr 20, 2018
Summons to attend oral proceedings
Apr 20, 2018
Summons to attend oral proceedings
Jan 29, 2018
Brief communication - Opposition proceedings
Jan 19, 2018
(Electronic) Receipt
Jan 19, 2018
Amended claims with annotations
Jan 19, 2018
Amended claims with annotations
Jan 19, 2018
Citation in opposition procedure
Jan 19, 2018
Claims
Jan 19, 2018
Claims
Jan 19, 2018
Letter accompanying subsequently filed items
Jan 19, 2018
Non-patent literature cited during the opposition procedure
Jan 19, 2018
Non-patent literature cited during the opposition procedure
Jan 19, 2018
Patent document cited during the opposition procedure
Jan 19, 2018
Patent document cited during the opposition procedure
Jan 19, 2018
Reply of the patent proprietor to the notice(s) of opposition
Sep 20, 2017
Communication of a notice of opposition and request to file observations
Sep 20, 2017
Notice of further oppositions to opponent(s)
Aug 22, 2017
Communication of a notice of opposition - first information to patent proprietor
Aug 14, 2017
(Electronic) Receipt
Aug 14, 2017
Citation in opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Non-patent literature cited during the opposition procedure
Aug 14, 2017
Notice of opposition
Aug 14, 2017
Notice of opposition
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Patent document cited during the opposition procedure
Aug 14, 2017
Translation of the evidence during Opposition procedure
Aug 14, 2017
Translation of the evidence during Opposition procedure
Aug 14, 2017
Translation of the evidence during Opposition procedure
Apr 3, 2017
Communication of amended entries concerning the representative
Mar 20, 2017
Submission concerning change of applicant's representative
Nov 16, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 20, 2016
Decision to grant a European patent
Oct 6, 2016
(Electronic) Receipt
Oct 6, 2016
Filing of the translations of the claims
Oct 6, 2016
French translation of claims
Oct 6, 2016
German translation of the claims
Oct 6, 2016
Letter accompanying subsequently filed items
Jun 16, 2016
Bibliographic data of the European patent application
Jun 16, 2016
Communication about intention to grant a European patent
Jun 16, 2016
Intention to grant (signatures)
Jun 16, 2016
Intention to grant (signatures)
Jun 16, 2016
Text intended for grant (clean copy)
Jun 16, 2016
Text intended for grant (version for approval)
Jul 20, 2015
(Electronic) Receipt
Jul 20, 2015
Amended claims with annotations
Jul 20, 2015
Amended description with annotations
Jul 20, 2015
Claims
Jul 20, 2015
Description
Jul 20, 2015
Letter accompanying subsequently filed items
Jul 20, 2015
Reply to communication from the Examining Division
Mar 26, 2015
Annex to the communication
Mar 26, 2015
Communication from the Examining Division
Mar 18, 2015
Examination started
Nov 1, 2012
(Electronic) Receipt
Nov 1, 2012
Amended claims filed after receipt of (European) search report
Nov 1, 2012
Amended claims with annotations
Nov 1, 2012
Amended description filed after receipt of (European) search report
Nov 1, 2012
Amended description with annotations
Nov 1, 2012
Amended drawings filed after receipt of (European) search report
Nov 1, 2012
Amended drawings with annotations
Nov 1, 2012
Amendments received before examination
Nov 1, 2012
Letter accompanying subsequently filed items
May 25, 2012
Communication regarding comments on written opinion/amendment of application/payment of claims fee
May 18, 2012
Copy of the international search report
May 18, 2012
International publication of the international search report
Apr 25, 2012
Copy of the international preliminary report on patentability
Apr 3, 2012
Written opinion of the ISA, boxes No. I to VIII
Apr 3, 2012
Written opinion of the ISA, cover sheet
Apr 3, 2012
Written opinion of the ISA, supplemental box
Jan 11, 2012
Notification on forthcoming publication of bibliographic data
Oct 12, 2011
(Electronic) Receipt
Oct 12, 2011
Amended claims filed after receipt of (European) search report
Oct 12, 2011
Request for entry into the European phase
Aug 12, 2011
Information on entry into European phase
Oct 29, 2010
Priority document (electronically transmitted)
Oct 7, 2010
Published international application - A2

EP2413882

COLGATE PALMOLIVE

Application Number: EP10711976A
Filing Date: Apr 1, 2010
Status: Revoked; Jun 28, 2019
Publication Date: Nov 16, 2016
External Links: Slate, Register , Google Patents