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Multi-Functional Composite Structure And Process Of Its Production

Patent No. EP3575121 (titled "Multi-Functional Composite Structure And Process Of Its Production") was filed by TMG Tecidos Plastificados E Outros Revestimentos Para A Indstria Automvel on May 29, 2018. The application was issued on Apr 14, 2021.

Patent Summary

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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
CONTINENTAL	Jan 14, 2022	-

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 2, 2023
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Nov 2, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 27, 2023
Advice of delivery
Jul 20, 2023
Advice of delivery
Jul 17, 2023
Annex to the communication - opposition
Jul 17, 2023
Decision of the Opposition Division and instruction
Jul 17, 2023
Decision rejecting the opposition
Jul 17, 2023
Decision rejecting the opposition
Jul 17, 2023
Grounds for the decision (Annex) - opposition
Jul 17, 2023
Means of redress
Jul 17, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 17, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 17, 2023
Provision of a copy of the minutes - opposition procedure
Jul 17, 2023
Provision of a copy of the minutes - opposition procedure
Jul 17, 2023
Scanned annex to a communication - opposition procedure
Jul 17, 2023
Transmittal of decision / summons - opposition
Jul 17, 2023
Transmittal of decision / summons - opposition
Jun 20, 2023
Information about the result of oral proceedings
May 23, 2023
Brief communication - Opposition proceedings
May 17, 2023
Result of consultation by telephone/in person
May 11, 2023
(Electronic) Receipt
May 11, 2023
Letter accompanying subsequently filed items
May 11, 2023
Request for interpreters during oral proceedings
Apr 26, 2023
Brief communication - Opposition proceedings
Apr 18, 2023
(Electronic) Receipt
Apr 18, 2023
Letter accompanying subsequently filed items
Apr 18, 2023
Written submission in preparation to/during oral proceedings
Apr 18, 2023
Written submission in preparation to/during oral proceedings
Mar 28, 2023
(Electronic) Receipt
Mar 28, 2023
Letter accompanying subsequently filed items
Feb 3, 2023
Notification concerning the date of oral proceedings
Feb 3, 2023
Notification concerning the date of oral proceedings
Jan 5, 2023
Brief communication - Opposition proceedings
Dec 21, 2022
(Electronic) Receipt
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure
Dec 21, 2022
Auxiliary request during Opposition procedure - 01
Dec 21, 2022
Auxiliary request during Opposition procedure - 02
Dec 21, 2022
Auxiliary request during Opposition procedure - 03
Dec 21, 2022
Auxiliary request during Opposition procedure - 04
Dec 21, 2022
Auxiliary request during Opposition procedure - 05
Dec 21, 2022
Auxiliary request during Opposition procedure - 06
Dec 21, 2022
Auxiliary request during Opposition procedure - 07
Dec 21, 2022
Auxiliary request during Opposition procedure - 08
Dec 21, 2022
Auxiliary request during Opposition procedure - 09
Dec 21, 2022
Auxiliary request during Opposition procedure - 10
Dec 21, 2022
Auxiliary request during Opposition procedure - 11
Dec 21, 2022
Letter accompanying subsequently filed items
Dec 21, 2022
Written submission in preparation to/during oral proceedings
Dec 16, 2022
Advice of delivery
Dec 12, 2022
Advice of delivery
Dec 6, 2022
Communication about missing advice of delivery
Oct 27, 2022
Annex to the communication - opposition
Oct 27, 2022
Information concerning oral proceedings
Oct 27, 2022
Scanned annex to a communication - opposition procedure
Oct 27, 2022
Summons to attend oral proceedings
Oct 27, 2022
Summons to attend oral proceedings
Oct 27, 2022
Transmittal of decision / summons - opposition
Oct 27, 2022
Transmittal of decision / summons - opposition
Mar 2, 2022
Brief communication - Opposition proceedings
Feb 23, 2022
(Electronic) Receipt
Feb 23, 2022
Letter accompanying subsequently filed items
Feb 23, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jan 28, 2022
Communication of a notice of opposition and request to file observations
Jan 28, 2022
Notice of further oppositions to opponent(s)
Jan 20, 2022
Communication of a notice of opposition - first information to patent proprietor
Jan 14, 2022
(Electronic) Receipt
Jan 14, 2022
Citation in opposition procedure - 001
Jan 14, 2022
Citation in opposition procedure - 002
Jan 14, 2022
Citation in opposition procedure - 003
Jan 14, 2022
Citation in opposition procedure - 004
Jan 14, 2022
Citation in opposition procedure - 005
Jan 14, 2022
Citation in opposition procedure - 006
Jan 14, 2022
Citation in opposition procedure - 007
Jan 14, 2022
Citation in opposition procedure - 008
Jan 14, 2022
Consolidated list of cited opposition documents
Jan 14, 2022
Notice of opposition
Jan 14, 2022
Notice of opposition
Apr 28, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 18, 2021
Decision to grant a European patent
Jan 29, 2021
(Electronic) Receipt
Jan 29, 2021
Filing of the translations of the claims
Jan 29, 2021
French translation of claims
Jan 29, 2021
German translation of the claims
Jan 29, 2021
Letter accompanying subsequently filed items
Nov 11, 2020
Bibliographic data of the European patent application
Nov 11, 2020
Communication about intention to grant a European patent
Nov 11, 2020
Intention to grant (signatures)
Nov 11, 2020
Text intended for grant (clean copy)
Nov 11, 2020
Text intended for grant (version for approval)
Oct 23, 2020
Notification concerning the date of oral proceedings
Oct 20, 2020
(Electronic) Receipt
Oct 20, 2020
Advice of delivery
Oct 20, 2020
Letter accompanying subsequently filed items
Oct 19, 2020
(Electronic) Receipt
Oct 19, 2020
Amended claims with annotations
Oct 19, 2020
Amended description with annotations
Oct 19, 2020
Claims
Oct 19, 2020
Description
Oct 19, 2020
Letter accompanying subsequently filed items
Oct 19, 2020
Written submission in preparation to/during oral proceedings
Oct 14, 2020
Annex to the communication
Oct 14, 2020
Communication for party to proceedings/third party
Oct 14, 2020
Consultation by telephone/in person
Oct 14, 2020
Result of consultation by telephone/in person
Oct 12, 2020
(Electronic) Receipt
Oct 12, 2020
Amended claims with annotations
Oct 12, 2020
Amended claims with annotations
Oct 12, 2020
Amended claims with annotations
Oct 12, 2020
Claims
Oct 12, 2020
Claims
Oct 12, 2020
Claims
Oct 12, 2020
Letter accompanying subsequently filed items
Oct 12, 2020
Written submission in preparation to/during oral proceedings
Oct 9, 2020
(Electronic) Receipt
Oct 9, 2020
Letter accompanying subsequently filed items
Oct 6, 2020
Advice of delivery
Oct 6, 2020
Notification concerning the date of oral proceedings
Apr 9, 2020
(Electronic) Receipt
Apr 9, 2020
Letter accompanying subsequently filed items
Apr 9, 2020
Written submission in preparation to/during oral proceedings
Mar 25, 2020
Annex to the communication
Mar 25, 2020
Summons to attend oral proceedings
Jan 16, 2020
(Electronic) Receipt
Jan 16, 2020
Amended claims with annotations
Jan 16, 2020
Claims
Jan 16, 2020
Letter accompanying subsequently filed items
Jan 16, 2020
Reply to communication from the Examining Division
Dec 18, 2019
Annex to the communication
Dec 18, 2019
Communication from the Examining Division
Dec 9, 2019
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Nov 28, 2019
(Electronic) Receipt
Nov 28, 2019
Amended claims with annotations
Nov 28, 2019
Claims
Nov 28, 2019
Letter accompanying subsequently filed items
Nov 28, 2019
Reply to communication from the Examining Division
Nov 6, 2019
Notification of forthcoming publication
Aug 13, 2019
Annex to the communication
Aug 13, 2019
Communication from the Examining Division
Mar 26, 2019
(Electronic) Receipt
Mar 26, 2019
Amended description with annotations
Mar 26, 2019
Description
Mar 26, 2019
Letter accompanying subsequently filed items
Mar 26, 2019
Reply to communication from the Examining Division
Mar 15, 2019
Annex to the communication
Mar 15, 2019
Communication from the Examining Division
Mar 8, 2019
Examination started
Jan 9, 2019
(Electronic) Receipt
Jan 9, 2019
Amended claims filed after receipt of (European) search report
Jan 9, 2019
Amended claims with annotations
Jan 9, 2019
Amendments received before examination
Jan 9, 2019
Letter accompanying subsequently filed items
Dec 5, 2018
Communication regarding the transmission of the European search report
Dec 5, 2018
European search opinion
Dec 5, 2018
European search report
Dec 5, 2018
Information on Search Strategy
Oct 29, 2018
Search started
Aug 22, 2018
Communication to designated inventor
Aug 22, 2018
Communication to designated inventor
Aug 22, 2018
Communication to designated inventor
Aug 22, 2018
Communication to designated inventor
May 29, 2018
Abstract
May 29, 2018
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 29, 2018
Claims
May 29, 2018
Description
May 29, 2018
Designation of inventor
May 29, 2018
Drawings
May 29, 2018
Request for grant of a European patent

EP3575121

TMG TECIDOS PLASTIFICADOS E OUTROS REVESTIMENTOS PARA A INDSTRIA AUTOMVEL

Application Number: EP18174745A
Filing Date: May 29, 2018
Status: Opposition Rejected; Nov 3, 2023
Publication Date: Apr 14, 2021
External Links: Slate, Register , Google Patents