Sealing And Mounting Tape Assembly

Patent No. EP3372131 (titled "Sealing And Mounting Tape Assembly") was filed by Sanipat on Mar 11, 2017. The application was issued on Mar 26, 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
OXIEGEN	Jul 20, 2022	WICKORD

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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Feb 27, 2025
Decision to maintain the European patent in amended form
Feb 27, 2025
Decision to maintain the European patent in amended form
Apr 29, 2024
(Electronic) Receipt
Apr 29, 2024
English translation of the claims
Apr 29, 2024
Filing of the translation of the amended claims
Apr 29, 2024
French translation of claims
Apr 29, 2024
Letter accompanying subsequently filed items
Mar 28, 2024
Communication of bibliographic data
Mar 28, 2024
Communication to opponent concerning maintenance
Mar 28, 2024
Communication with request to file translations
Mar 22, 2024
Maintenance of the patent with the documents specified in the final decision
Dec 22, 2023
Advice of delivery
Dec 21, 2023
(Electronic) Receipt
Dec 21, 2023
Advice of delivery
Dec 21, 2023
Letter accompanying subsequently filed items
Dec 19, 2023
Annex to the communication - opposition
Dec 19, 2023
Decision of the Opposition Division and instruction
Dec 19, 2023
Druckexemplar in opposition procedure
Dec 19, 2023
Grounds for the decision (Annex) - opposition
Dec 19, 2023
Interlocutory decision in opposition proceedings
Dec 19, 2023
Interlocutory decision in opposition proceedings
Dec 19, 2023
Means of redress
Dec 19, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 19, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 19, 2023
Provision of a copy of the minutes - opposition procedure
Dec 19, 2023
Provision of a copy of the minutes - opposition procedure
Dec 19, 2023
Scanned annex to a communication - opposition procedure
Dec 19, 2023
Transmittal of decision / summons - opposition
Dec 19, 2023
Transmittal of decision / summons - opposition
Nov 30, 2023
Brief communication - Opposition proceedings
Nov 30, 2023
Information about the result of oral proceedings
Nov 27, 2023
(Electronic) Receipt
Nov 27, 2023
Citation in opposition procedure - 016
Nov 27, 2023
Consolidated list of cited opposition documents
Nov 27, 2023
Letter accompanying subsequently filed items
Nov 27, 2023
Written submission in preparation to/during oral proceedings
Nov 6, 2023
Brief communication - Opposition proceedings
Oct 25, 2023
(Electronic) Receipt
Oct 25, 2023
Citation in opposition procedure - 015
Oct 25, 2023
Letter accompanying subsequently filed items
Oct 25, 2023
Written submission in preparation to/during oral proceedings
Oct 6, 2023
Brief communication - Opposition proceedings
Sep 29, 2023
(Electronic) Receipt
Sep 29, 2023
Citation in opposition procedure - 011
Sep 29, 2023
Citation in opposition procedure - 012
Sep 29, 2023
Citation in opposition procedure - 013
Sep 29, 2023
Citation in opposition procedure - 014
Sep 29, 2023
Letter accompanying subsequently filed items
Sep 29, 2023
Written submission in preparation to/during oral proceedings
Sep 14, 2023
Brief communication - Opposition proceedings
Sep 6, 2023
(Electronic) Receipt
Sep 6, 2023
Auxiliary request during Opposition procedure
Sep 6, 2023
Auxiliary request during Opposition procedure - 01
Sep 6, 2023
Letter accompanying subsequently filed items
Sep 6, 2023
Written submission in preparation to/during oral proceedings
May 15, 2023
Advice of delivery
May 4, 2023
(Electronic) Receipt
May 4, 2023
Advice of delivery
May 4, 2023
Annex to the communication - opposition
May 4, 2023
Information about the result of oral proceedings
May 4, 2023
Letter accompanying subsequently filed items
May 4, 2023
Scanned annex to a communication - opposition procedure
May 4, 2023
Transmittal of decision / summons - opposition
May 4, 2023
Transmittal of decision / summons - opposition
Dec 2, 2022
Brief communication - Opposition proceedings
Nov 28, 2022
(Electronic) Receipt
Nov 28, 2022
Auxiliary request during Opposition procedure
Nov 28, 2022
Auxiliary request during Opposition procedure
Nov 28, 2022
Auxiliary request during Opposition procedure - 01
Nov 28, 2022
Auxiliary request during Opposition procedure - 02
Nov 28, 2022
Letter accompanying subsequently filed items
Nov 28, 2022
Main request during Opposition procedure
Nov 28, 2022
Main request during Opposition procedure
Nov 28, 2022
Reply of the patent proprietor to the notice(s) of opposition
Aug 3, 2022
Communication of a notice of opposition and request to file observations
Aug 3, 2022
Notice of further oppositions to opponent(s)
Jul 29, 2022
Brief communication - Opposition proceedings
Jul 29, 2022
Communication of amended entries
Jul 28, 2022
Communication of a notice of opposition - first information to patent proprietor
Jul 21, 2022
Request concerning representative opponent
Jul 20, 2022
(Electronic) Receipt
Jul 20, 2022
Citation in opposition procedure - 001
Jul 20, 2022
Citation in opposition procedure - 002
Jul 20, 2022
Citation in opposition procedure - 003
Jul 20, 2022
Citation in opposition procedure - 004
Jul 20, 2022
Citation in opposition procedure - 005
Jul 20, 2022
Citation in opposition procedure - 006
Jul 20, 2022
Citation in opposition procedure - 007
Jul 20, 2022
Citation in opposition procedure - 008
Jul 20, 2022
Citation in opposition procedure - 009
Jul 20, 2022
Citation in opposition procedure - 010
Jul 20, 2022
Notice of opposition
Jul 20, 2022
Notice of opposition
Nov 3, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 23, 2021
Decision to grant a European patent
Sep 8, 2021
(Electronic) Receipt
Sep 8, 2021
English translation of the claims
Sep 8, 2021
Filing of the translations of the claims
Sep 8, 2021
French translation of claims
Sep 8, 2021
Letter concerning the inventor
Jun 17, 2021
Bibliographic data of the European patent application
Jun 17, 2021
Communication about intention to grant a European patent
Jun 17, 2021
Intention to grant (signatures)
Jun 17, 2021
Text intended for grant (clean copy)
Jun 17, 2021
Text intended for grant (version for approval)
Jun 1, 2021
Communication of amended entries concerning the representative
Jun 1, 2021
Communication of the registration of a transfer or change of name and/or address
May 21, 2021
Annexes in respect of a client data request
May 21, 2021
Authorisation
May 21, 2021
Letter accompanying subsequently filed items
May 21, 2021
Submission concerning change of applicant's address
May 21, 2021
Submission concerning change of applicant's representative
Mar 17, 2021
Examination started
Sep 8, 2020
Refund of fees
Jun 4, 2019
(Electronic) Receipt
Jun 4, 2019
Letter accompanying subsequently filed items
Jun 4, 2019
Letter concerning fees and payments
Jun 4, 2019
Request for further processing
May 6, 2019
Notice drawing attention to the payment of the renewal fee and additional fee
Mar 26, 2019
Application deemed to be withdrawn (non-payment of examination fee/designation fee/non-reply to Written Opinion)
Sep 17, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 16, 2018
Notification of forthcoming publication
May 15, 2018
Amended claims filed after receipt of (European) search report
May 15, 2018
Amended claims with annotations
May 15, 2018
Amended description filed after receipt of (European) search report
May 15, 2018
Amended description with annotations
May 15, 2018
Amended drawings filed after receipt of (European) search report
May 15, 2018
Amendments received before examination
May 9, 2018
Amended claims filed after receipt of (European) search report
May 9, 2018
Amended claims with annotations
May 9, 2018
Amended description filed after receipt of (European) search report
May 9, 2018
Amended description filed after receipt of (European) search report
May 9, 2018
Amended description with annotations
May 9, 2018
Amended description with annotations
May 9, 2018
Amended drawings filed after receipt of (European) search report
May 9, 2018
Amendments received before examination
May 9, 2018
Amendments received before examination
Sep 7, 2017
Communication regarding the transmission of the European search report
Sep 7, 2017
European search opinion
Sep 7, 2017
European search report
Sep 7, 2017
Information on Search Strategy
Aug 24, 2017
Search started
Jun 2, 2017
Communication to designated inventor
May 18, 2017
CDS Clean up - amended data concerning the representative of the applicant (Lawyer)
May 15, 2017
Submission concerning representation
Mar 17, 2017
Abstract
Mar 17, 2017
Claims
Mar 17, 2017
Declaration of eligibility for a reduction of fees
Mar 17, 2017
Description
Mar 17, 2017
Designation of inventor
Mar 17, 2017
Drawings
Mar 17, 2017
Matter concerning the application
Mar 17, 2017
Request for grant of a European patent
Mar 11, 2017
Abstract
Mar 11, 2017
Claims
Mar 11, 2017
Declaration of eligibility for a reduction of fees
Mar 11, 2017
Description
Mar 11, 2017
Designation of inventor
Mar 11, 2017
Drawings
Mar 11, 2017
Request for grant of a European patent

EP3372131

SANIPAT

Application Number: EP17000397A
Filing Date: Mar 11, 2017
Status: Patent Maintained As Amended; Feb 21, 2025
Publication Date: Mar 26, 2025
External Links: Slate, Register , Google Patents

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Sealing And Mounting Tape Assembly

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Dossier Documents

EP3372131