Dentifrice Compositions With Improved Fluoride Uptake

Patent No. EP3373901 (titled "Dentifrice Compositions With Improved Fluoride Uptake") was filed by The Procter & Gamble on Nov 13, 2015. The application was issued on Jan 15, 2025.

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
COLGATE PALMOLIVE	Sep 25, 2020	SONNENHAUSER

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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Dec 19, 2024
Decision to maintain the European patent in amended form
Dec 19, 2024
Decision to maintain the European patent in amended form
Aug 7, 2024
(Electronic) Receipt
Aug 7, 2024
Filing of the translation of the amended claims
Aug 7, 2024
French translation of claims
Aug 7, 2024
German translation of the claims
Aug 7, 2024
Letter accompanying subsequently filed items
Jun 10, 2024
Brief communication - Opposition proceedings
Jun 10, 2024
Communication concerning the filing of a power of attorney
Jun 10, 2024
Communication of amended entries concerning the representative
Jun 5, 2024
(Electronic) Receipt
Jun 5, 2024
Letter accompanying subsequently filed items
Jun 5, 2024
Submission concerning change of proprietor's representative
Jun 3, 2024
Refund of fees
Jun 3, 2024
Refund of fees
May 31, 2024
Communication to opponent concerning maintenance
May 31, 2024
Communication with request to file translations
May 27, 2024
F3013 Oral Proceedings: Forwarding minutes
May 27, 2024
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
May 27, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 27, 2024
Maintenance of the patent with the documents specified in the final decision
Apr 16, 2024
F3345 Forwarding of submissions to parties
Apr 11, 2024
(Electronic) Receipt
Apr 11, 2024
F3345 Forwarding of submissions to parties
Apr 11, 2024
Request for interpreters during oral proceedings
Apr 10, 2024
(Electronic) Receipt
Apr 10, 2024
Letter accompanying subsequently filed items
Apr 10, 2024
Letter dealing with oral proceedings during the appeal procedure
Mar 11, 2024
F3345 Forwarding of submissions to parties
Mar 8, 2024
(Electronic) Receipt
Mar 8, 2024
Letter accompanying subsequently filed items
Mar 8, 2024
Letter relating to Appeal Procedure
Feb 22, 2024
F3345 Forwarding of submissions to parties
Feb 19, 2024
(Electronic) Receipt
Feb 19, 2024
Letter accompanying subsequently filed items
Feb 19, 2024
Request for interpreters during oral proceedings
Jan 23, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 23, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 22, 2024
F3014 Oral Proceedings: Order cancelling/postponing
Jan 22, 2024
F3345 Forwarding of submissions to parties
Jan 19, 2024
(Electronic) Receipt
Jan 19, 2024
Annexes (other than cited documents) regarding appeal procedure
Jan 19, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 19, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 19, 2024
Letter accompanying subsequently filed items
Jan 19, 2024
Oral proceedings: Request for postponement
Jan 17, 2024
F3345 Forwarding of submissions to parties
Jan 16, 2024
(Electronic) Receipt
Jan 16, 2024
Letter accompanying subsequently filed items
Jan 16, 2024
Letter dealing with oral proceedings during the appeal procedure
Sep 29, 2023
F3011.1 Oral Proceedings: summons
Sep 29, 2023
F3011.1 Oral Proceedings: summons
Sep 26, 2023
F3010 Oral proceedings: order for summons
Aug 31, 2023
F3345 Forwarding of submissions to parties
Aug 25, 2023
(Electronic) Receipt
Aug 25, 2023
Letter accompanying subsequently filed items
Aug 25, 2023
Letter relating to Appeal Procedure
Aug 25, 2023
Letter relating to Appeal Procedure
Mar 13, 2023
F3345 Forwarding of submissions to parties
Mar 7, 2023
(Electronic) Receipt
Mar 7, 2023
Letter accompanying subsequently filed items
Mar 7, 2023
Reply to appeal
Jan 9, 2023
F3303.14 Composition of the Board (T), in case Chairman is a legal member
Jan 4, 2023
F3345 Forwarding of submissions to parties
Dec 22, 2022
(Electronic) Receipt
Dec 22, 2022
Letter accompanying subsequently filed items
Dec 22, 2022
Letter relating to Appeal Procedure
Dec 22, 2022
Reply to appeal
Nov 7, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Nov 7, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Nov 2, 2022
(Electronic) Receipt
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Amended claims with annotations
Nov 2, 2022
Auxiliary request during appeals procedure - 01
Nov 2, 2022
Auxiliary request during appeals procedure - 02
Nov 2, 2022
Auxiliary request during appeals procedure - 03
Nov 2, 2022
Auxiliary request during appeals procedure - 04
Nov 2, 2022
Auxiliary request during appeals procedure - 05
Nov 2, 2022
Auxiliary request during appeals procedure - 06
Nov 2, 2022
Auxiliary request during appeals procedure - 07
Nov 2, 2022
Auxiliary request during appeals procedure - 08
Nov 2, 2022
Auxiliary request during appeals procedure - 09
Nov 2, 2022
Auxiliary request during appeals procedure - 10
Nov 2, 2022
Auxiliary request during appeals procedure - 11
Nov 2, 2022
Letter accompanying subsequently filed items
Nov 2, 2022
Statement of grounds of appeal
Nov 2, 2022
Statement of grounds of appeal
Oct 28, 2022
(Electronic) Receipt
Oct 28, 2022
Letter accompanying subsequently filed items
Oct 28, 2022
Statement of grounds of appeal
Sep 6, 2022
F3204 Communication of the file number to the parties
Sep 6, 2022
F3204 Communication of the file number to the parties
Sep 1, 2022
(Electronic) Receipt
Sep 1, 2022
Letter accompanying subsequently filed items
Sep 1, 2022
Notice of appeal
Aug 29, 2022
F3204 Communication of the file number to the parties
Aug 29, 2022
F3204 Communication of the file number to the parties
Aug 23, 2022
(Electronic) Receipt
Aug 23, 2022
Letter accompanying subsequently filed items
Aug 23, 2022
Notice of appeal
Jun 29, 2022
(Electronic) Receipt
Jun 29, 2022
Advice of delivery
Jun 29, 2022
Letter accompanying subsequently filed items
Jun 28, 2022
Advice of delivery
Jun 23, 2022
Annex to the communication - opposition
Jun 23, 2022
Decision of the Opposition Division and instruction
Jun 23, 2022
Druckexemplar in opposition procedure
Jun 23, 2022
Grounds for the decision (Annex) - opposition
Jun 23, 2022
Interlocutory decision in opposition proceedings
Jun 23, 2022
Interlocutory decision in opposition proceedings
Jun 23, 2022
Means of redress
Jun 23, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 23, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 23, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 23, 2022
Provision of a copy of the minutes - opposition procedure
Jun 23, 2022
Provision of a copy of the minutes - opposition procedure
Jun 23, 2022
Scanned annex to a communication - opposition procedure
Jun 23, 2022
Transmittal of decision / summons - opposition
Jun 23, 2022
Transmittal of decision / summons - opposition
May 10, 2022
Information about the result of oral proceedings
Mar 15, 2022
Brief communication - Opposition proceedings
Mar 10, 2022
(Electronic) Receipt
Mar 10, 2022
Letter accompanying subsequently filed items
Feb 16, 2022
Brief communication - Opposition proceedings
Feb 11, 2022
(Electronic) Receipt
Feb 11, 2022
Letter accompanying subsequently filed items
Feb 11, 2022
Request for interpreters during oral proceedings
Jan 26, 2022
Brief communication - Opposition proceedings
Jan 20, 2022
(Electronic) Receipt
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure
Jan 20, 2022
Auxiliary request during Opposition procedure - 04
Jan 20, 2022
Auxiliary request during Opposition procedure - 05
Jan 20, 2022
Auxiliary request during Opposition procedure - 06
Jan 20, 2022
Auxiliary request during Opposition procedure - 07
Jan 20, 2022
Auxiliary request during Opposition procedure - 08
Jan 20, 2022
Auxiliary request during Opposition procedure - 09
Jan 20, 2022
Auxiliary request during Opposition procedure - 10
Jan 20, 2022
Auxiliary request during Opposition procedure - 11
Jan 20, 2022
Citation in opposition procedure - 008
Jan 20, 2022
Consolidated list of cited opposition documents
Jan 20, 2022
Letter accompanying subsequently filed items
Jan 20, 2022
Written submission in preparation to/during oral proceedings
Jan 20, 2022
Written submission in preparation to/during oral proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Dec 6, 2021
Notification concerning the date of oral proceedings
Nov 12, 2021
(Electronic) Receipt
Nov 12, 2021
Advice of delivery
Nov 12, 2021
Advice of delivery
Nov 12, 2021
Letter accompanying subsequently filed items
Nov 9, 2021
Information concerning oral proceedings
Nov 9, 2021
Notification concerning the date of oral proceedings
Nov 9, 2021
Notification concerning the date of oral proceedings
Nov 9, 2021
Summons to attend oral proceedings
Nov 9, 2021
Summons to attend oral proceedings
Nov 9, 2021
Transmittal of decision / summons - opposition
Nov 9, 2021
Transmittal of decision / summons - opposition
Jun 25, 2021
Brief communication - Opposition proceedings
Jun 21, 2021
(Electronic) Receipt
Jun 21, 2021
Any annexes (other than citation) to an opposition letter
Jun 21, 2021
Letter accompanying subsequently filed items
Jun 21, 2021
Oral proceedings: Request for postponement
Jun 17, 2021
(Electronic) Receipt
Jun 17, 2021
Advice of delivery
Jun 17, 2021
Letter accompanying subsequently filed items
Jun 15, 2021
Advice of delivery
Jun 14, 2021
Annex to the communication - opposition
Jun 14, 2021
Information concerning oral proceedings
Jun 14, 2021
Summons to attend oral proceedings
Jun 14, 2021
Summons to attend oral proceedings
Jun 14, 2021
Transmittal of decision / summons - opposition
Jun 14, 2021
Transmittal of decision / summons - opposition
Apr 16, 2021
Brief communication - Opposition proceedings
Apr 13, 2021
(Electronic) Receipt
Apr 13, 2021
Letter accompanying subsequently filed items
Apr 13, 2021
Reply from the opponent to submission of proprietor
Feb 11, 2021
Brief communication - Opposition proceedings
Feb 5, 2021
(Electronic) Receipt
Feb 5, 2021
Auxiliary request during Opposition procedure
Feb 5, 2021
Auxiliary request during Opposition procedure
Feb 5, 2021
Auxiliary request during Opposition procedure
Feb 5, 2021
Auxiliary request during Opposition procedure - 01
Feb 5, 2021
Auxiliary request during Opposition procedure - 02
Feb 5, 2021
Auxiliary request during Opposition procedure - 03
Feb 5, 2021
Citation in opposition procedure - 007
Feb 5, 2021
Letter accompanying subsequently filed items
Feb 5, 2021
Reply of the patent proprietor to the notice(s) of opposition
Feb 5, 2021
Reply of the patent proprietor to the notice(s) of opposition
Nov 12, 2020
Brief communication - Opposition proceedings
Nov 11, 2020
Communication concerning the filing of a power of attorney
Nov 11, 2020
Communication of amended entries concerning the representative
Nov 6, 2020
(Electronic) Receipt
Nov 6, 2020
General authorisation
Nov 6, 2020
Letter accompanying subsequently filed items
Nov 6, 2020
Submission concerning change of proprietor's representative
Oct 9, 2020
Communication of a notice of opposition and request to file observations
Oct 9, 2020
Notice of further oppositions to opponent(s)
Oct 2, 2020
Communication of a notice of opposition - first information to patent proprietor
Sep 25, 2020
(Electronic) Receipt
Sep 25, 2020
Citation in opposition procedure - 001
Sep 25, 2020
Citation in opposition procedure - 002
Sep 25, 2020
Citation in opposition procedure - 003
Sep 25, 2020
Citation in opposition procedure - 004
Sep 25, 2020
Citation in opposition procedure - 005
Sep 25, 2020
Citation in opposition procedure - 006
Sep 25, 2020
International publication (Pamphlet)
Sep 25, 2020
Notice of opposition
Sep 25, 2020
Notice of opposition
Jan 3, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 28, 2019
Decision to grant a European patent
Nov 4, 2019
(Electronic) Receipt
Nov 4, 2019
Filing of the translations of the claims
Nov 4, 2019
French translation of claims
Nov 4, 2019
German translation of the claims
Nov 4, 2019
Letter accompanying subsequently filed items
Jul 30, 2019
Communication of amended entries concerning the representative
Jul 24, 2019
Submission concerning change of applicant's representative
Jul 18, 2019
Bibliographic data of the European patent application
Jul 18, 2019
Communication about intention to grant a European patent
Jul 18, 2019
Intention to grant (signatures)
Jul 18, 2019
Text intended for grant (clean copy)
Jul 18, 2019
Text intended for grant (version for approval)
Jun 12, 2019
(Electronic) Receipt
Jun 12, 2019
Amended description with annotations
Jun 12, 2019
Description
Jun 12, 2019
Letter accompanying subsequently filed items
Jun 12, 2019
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 11, 2019
Bibliographic data of the European patent application
Jun 11, 2019
Communication about intention to grant a European patent
Jun 11, 2019
Intention to grant (signatures)
Jun 11, 2019
Text intended for grant (clean copy)
Jun 11, 2019
Text intended for grant (version for approval)
May 9, 2019
Examination started
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Amended claims filed after receipt of (European) search report
Nov 23, 2018
Amended claims with annotations
Nov 23, 2018
Amendments received before examination
Nov 23, 2018
Letter accompanying subsequently filed items
Aug 22, 2018
Notification on forthcoming publication of bibliographic data
Jun 20, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jun 18, 2018
Communication to designated inventor
Jun 18, 2018
Communication to designated inventor
Jun 18, 2018
Communication to designated inventor
May 28, 2018
Copy of the international preliminary report on patentability
May 14, 2018
Supplementary International Search Report
Apr 17, 2018
(Electronic) Receipt
Apr 17, 2018
Request for entry into the European phase
Mar 23, 2018
Information on entry into European phase
Feb 7, 2018
Refund of fees
Oct 11, 2017
Information on Search Strategy
Oct 11, 2017
Notification of transmittal of the Supplementary International Search Report or the declaration
Oct 11, 2017
Supplementary International Search Report - cover sheet
Oct 4, 2017
Supplementary International Search Report - WOSIS
Aug 1, 2017
Notification of Receipt of search copy
Jul 26, 2017
Copy of the international search report
Jul 26, 2017
Incomimg letter related to SISA procedure
Jul 26, 2017
Incomimg letter related to SISA procedure
Jul 26, 2017
Request for grant of an International Application
Jul 26, 2017
Supplementary International Search Request
Jul 26, 2017
Written Opinion of the ISA
May 18, 2017
Copy of the international search report
May 18, 2017
Published international application - A1

EP3373901

THE PROCTER & GAMBLE

Application Number: EP15908087A
Filing Date: Nov 13, 2015
Status: Patent Maintained As Amended; Dec 13, 2024
Publication Date: Jan 15, 2025
External Links: Slate, Register , Google Patents

IP Verse

Dentifrice Compositions With Improved Fluoride Uptake

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3373901