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Vinylidene Fluoride And Trifluoroethylene Containing Polymers Latexes

Patent No. EP3523335 (titled "Vinylidene Fluoride And Trifluoroethylene Containing Polymers Latexes") was filed by Solvay Specialty Polymers Italy on Sep 29, 2017. The application was issued on May 15, 2024.

Patent Summary

Patent Family

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
ARKEMA FRANCE	Apr 8, 2021	ARKEMA PATENT

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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Jun 24, 2024
Letter relating to the revocation of the automatic debiting procedure
Apr 18, 2024
Decision to maintain the European patent in amended form
Apr 18, 2024
Decision to maintain the European patent in amended form
Apr 8, 2024
(Electronic) Receipt
Apr 8, 2024
Filing of the translation of the amended claims
Apr 8, 2024
French translation of claims
Apr 8, 2024
German translation of the claims
Apr 8, 2024
Letter accompanying subsequently filed items
Feb 8, 2024
Brief communication - Opposition proceedings
Feb 8, 2024
Communication of amended entries concerning the representative
Feb 1, 2024
Letter accompanying subsequently filed items
Feb 1, 2024
Submission concerning change of proprietor's representative
Jan 23, 2024
Communication of bibliographic data
Jan 23, 2024
Communication to opponent concerning maintenance
Jan 23, 2024
Communication with request to file translations
Jan 15, 2024
Maintenance of the patent with the documents specified in the final decision
Dec 13, 2023
Letter relating to the request for the automatic debiting procedure
Dec 13, 2023
Letter relating to the revocation of the automatic debiting procedure
Oct 23, 2023
(Electronic) Receipt
Oct 23, 2023
Advice of delivery
Oct 23, 2023
Letter accompanying subsequently filed items
Oct 4, 2023
(Electronic) Receipt
Oct 4, 2023
Advice of delivery
Sep 28, 2023
Annex to the communication - opposition
Sep 28, 2023
Decision of the Opposition Division and instruction
Sep 28, 2023
Druckexemplar in opposition procedure
Sep 28, 2023
Grounds for the decision (Annex) - opposition
Sep 28, 2023
Interlocutory decision in opposition proceedings
Sep 28, 2023
Interlocutory decision in opposition proceedings
Sep 28, 2023
Means of redress
Sep 28, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 28, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 28, 2023
Provision of a copy of the minutes - opposition procedure
Sep 28, 2023
Provision of a copy of the minutes - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Scanned annex to a communication - opposition procedure
Sep 28, 2023
Transmittal of decision / summons - opposition
Sep 28, 2023
Transmittal of decision / summons - opposition
Sep 7, 2023
Information about the result of oral proceedings
Aug 31, 2023
Brief communication - Opposition proceedings
Aug 25, 2023
(Electronic) Receipt
Aug 25, 2023
Citation in opposition procedure - 016
Aug 25, 2023
Citation in opposition procedure - 017
Aug 25, 2023
Consolidated list of cited opposition documents
Aug 25, 2023
Letter accompanying subsequently filed items
Aug 25, 2023
Written submission in preparation to/during oral proceedings
Jul 11, 2023
Brief communication - Opposition proceedings
Jul 10, 2023
Brief communication - Opposition proceedings
Jul 6, 2023
(Electronic) Receipt
Jul 6, 2023
Citation in opposition procedure - 010
Jul 6, 2023
Citation in opposition procedure - 015
Jul 6, 2023
Letter accompanying subsequently filed items
Jul 6, 2023
Written submission in preparation to/during oral proceedings
Jul 5, 2023
(Electronic) Receipt
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure
Jul 5, 2023
Auxiliary request during Opposition procedure - 01
Jul 5, 2023
Auxiliary request during Opposition procedure - 02
Jul 5, 2023
Auxiliary request during Opposition procedure - 03
Jul 5, 2023
Auxiliary request during Opposition procedure - 04
Jul 5, 2023
Auxiliary request during Opposition procedure - 05
Jul 5, 2023
Auxiliary request during Opposition procedure - 06
Jul 5, 2023
Auxiliary request during Opposition procedure - 07
Jul 5, 2023
Auxiliary request during Opposition procedure - 08
Jul 5, 2023
Citation in opposition procedure - 014
Jul 5, 2023
Letter accompanying subsequently filed items
Jul 5, 2023
Written submission in preparation to/during oral proceedings
Jan 20, 2023
(Electronic) Receipt
Jan 20, 2023
Advice of delivery
Jan 20, 2023
Letter accompanying subsequently filed items
Dec 15, 2022
Annex to the communication - opposition
Dec 15, 2022
Information concerning oral proceedings
Dec 15, 2022
Scanned annex to a communication - opposition procedure
Dec 15, 2022
Summons to attend oral proceedings
Dec 15, 2022
Summons to attend oral proceedings
Dec 15, 2022
Transmittal of decision / summons - opposition
Dec 15, 2022
Transmittal of decision / summons - opposition
Dec 13, 2022
Annex to the communication - opposition
Dec 13, 2022
Brief communication - Opposition proceedings
Dec 13, 2022
Brief communication - Opposition proceedings
Dec 13, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 13, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 13, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 13, 2022
Provision of a copy of the minutes - opposition procedure
Dec 13, 2022
Provision of a copy of the minutes - opposition procedure
Nov 24, 2022
Information about the result of oral proceedings
Sep 28, 2022
Brief communication - Opposition proceedings
Sep 23, 2022
(Electronic) Receipt
Sep 23, 2022
Letter accompanying subsequently filed items
Sep 23, 2022
Written submission in preparation to/during oral proceedings
Sep 22, 2022
Brief communication - Opposition proceedings
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
Citation in opposition procedure - 002
Sep 16, 2022
Citation in opposition procedure - 009
Sep 16, 2022
Citation in opposition procedure - 010
Sep 16, 2022
Citation in opposition procedure - 010
Sep 16, 2022
Citation in opposition procedure - 011
Sep 16, 2022
Citation in opposition procedure - 011
Sep 16, 2022
Citation in opposition procedure - 012
Sep 16, 2022
Citation in opposition procedure - 013
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Written submission in preparation to/during oral proceedings
Jun 23, 2022
Notification concerning the date of oral proceedings
Jun 23, 2022
Notification concerning the date of oral proceedings
Dec 9, 2021
(Electronic) Receipt
Dec 9, 2021
Advice of delivery
Dec 9, 2021
Letter accompanying subsequently filed items
Dec 6, 2021
Annex to the communication - opposition
Dec 6, 2021
Information concerning oral proceedings
Dec 6, 2021
Summons to attend oral proceedings
Dec 6, 2021
Summons to attend oral proceedings
Dec 6, 2021
Transmittal of decision / summons - opposition
Dec 6, 2021
Transmittal of decision / summons - opposition
Sep 6, 2021
Brief communication - Opposition proceedings
Aug 31, 2021
(Electronic) Receipt
Aug 31, 2021
Auxiliary request during Opposition procedure
Aug 31, 2021
Auxiliary request during Opposition procedure
Aug 31, 2021
Auxiliary request during Opposition procedure
Aug 31, 2021
Auxiliary request during Opposition procedure
Aug 31, 2021
Auxiliary request during Opposition procedure
Aug 31, 2021
Auxiliary request during Opposition procedure - 01
Aug 31, 2021
Auxiliary request during Opposition procedure - 02
Aug 31, 2021
Auxiliary request during Opposition procedure - 03
Aug 31, 2021
Auxiliary request during Opposition procedure - 04
Aug 31, 2021
Auxiliary request during Opposition procedure - 05
Aug 31, 2021
Citation in opposition procedure - 008
Aug 31, 2021
Letter accompanying subsequently filed items
Aug 31, 2021
Reply of the patent proprietor to the notice(s) of opposition
Apr 23, 2021
Communication of a notice of opposition and request to file observations
Apr 23, 2021
Notice of further oppositions to opponent(s)
Apr 14, 2021
Communication of a notice of opposition - first information to patent proprietor
Apr 8, 2021
(Electronic) Receipt
Apr 8, 2021
Citation in opposition procedure - 001
Apr 8, 2021
Citation in opposition procedure - 002
Apr 8, 2021
Citation in opposition procedure - 003
Apr 8, 2021
Citation in opposition procedure - 004
Apr 8, 2021
Citation in opposition procedure - 005
Apr 8, 2021
Citation in opposition procedure - 006
Apr 8, 2021
Citation in opposition procedure - 007
Apr 8, 2021
Notice of opposition
Apr 8, 2021
Notice of opposition
Jul 20, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 12, 2020
Decision to grant a European patent
May 26, 2020
(Electronic) Receipt
May 26, 2020
Filing of the translations of the claims
May 26, 2020
French translation of claims
May 26, 2020
German translation of the claims
May 26, 2020
Letter accompanying subsequently filed items
Feb 10, 2020
Bibliographic data of the European patent application
Feb 10, 2020
Communication about intention to grant a European patent
Feb 10, 2020
Intention to grant (signatures)
Feb 10, 2020
Text intended for grant (clean copy)
Feb 10, 2020
Text intended for grant (version for approval)
Jan 24, 2020
Examination started
Jul 17, 2019
Notification on forthcoming publication of bibliographic data
May 17, 2019
Communication regarding comments on written opinion/amendment of application/payment of claims fee
May 15, 2019
Communication to designated inventor
May 15, 2019
Communication to designated inventor
May 15, 2019
Communication to designated inventor
May 10, 2019
Priority search results copy provided by EPO
Apr 29, 2019
Copy of the international preliminary report on patentability
Mar 20, 2019
Communication confirming withdrawal from representation
Mar 20, 2019
Communication of amended entries concerning the representative
Mar 20, 2019
Information regarding early processing
Mar 14, 2019
(Electronic) Receipt
Mar 14, 2019
Letter accompanying subsequently filed items
Mar 14, 2019
Submission concerning change of applicant's representative
Mar 13, 2019
(Electronic) Receipt
Mar 13, 2019
Request for entry into the European phase
Feb 15, 2019
Information on entry into European phase
Apr 30, 2018
Priority document (electronically transmitted)
Apr 12, 2018
Copy of the international search report
Apr 12, 2018
Published international application - A1
Dec 13, 2017
Written opinion of the ISA, boxes No. I to VIII
Dec 13, 2017
Written opinion of the ISA, cover sheet
Dec 13, 2017
Written opinion of the ISA, supplemental box
Oct 11, 2017
Notification of the international application number and of the international filing date
Sep 29, 2017
(Electronic) Receipt
Sep 29, 2017
Abstract
Sep 29, 2017
Claims
Sep 29, 2017
Description
Sep 29, 2017
Document concerning fees and payments
Sep 29, 2017
Drawings
Sep 29, 2017
Electronic request for grant of an International application
Sep 29, 2017
Priority document (RO-procedure)

EP3523335

SOLVAY SPECIALTY POLYMERS ITALY

Application Number: EP17777050A
Filing Date: Sep 29, 2017
Status: Patent Maintained As Amended; Apr 12, 2024
Publication Date: May 15, 2024
External Links: Slate, Register , Google Patents