Heat Shield Structure For A Wheel

Patent No. EP3233520 (titled "Heat Shield Structure For A Wheel") was filed by Mubea Carbo Tech on Dec 17, 2015. The application was issued on Oct 30, 2024.

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
LINDNER BLAUMEIER PATENT UND RECHTSANWALTE PARTNERSCHAFTSGESELLSCHAFT MBB	Nov 24, 2021	LINDNER BLAUMEIER PATENT UND RECHTSANWALTE

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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Oct 4, 2024
Decision to maintain the European patent in amended form
Oct 4, 2024
Decision to maintain the European patent in amended form
Sep 18, 2024
(Electronic) Receipt
Sep 18, 2024
Filing of the translation of the amended claims
Sep 18, 2024
French translation of claims
Sep 18, 2024
German translation of the claims
Sep 18, 2024
Letter accompanying subsequently filed items
Jun 20, 2024
Communication of bibliographic data
Jun 20, 2024
Communication to opponent concerning maintenance
Jun 20, 2024
Communication with request to file translations
Jun 12, 2024
Maintenance of the patent with the documents specified in the final decision
Mar 13, 2024
Annex to the communication - opposition
Mar 13, 2024
Brief communication - Opposition proceedings
Mar 13, 2024
Brief communication - Opposition proceedings
Mar 13, 2024
Decision of the Opposition Division and instruction
Mar 13, 2024
Druckexemplar in opposition procedure
Mar 13, 2024
Grounds for the decision (Annex) - opposition
Mar 13, 2024
Interlocutory decision in opposition proceedings
Mar 13, 2024
Interlocutory decision in opposition proceedings
Mar 13, 2024
Means of redress
Mar 13, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 13, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 13, 2024
Provision of a copy of the minutes - opposition procedure
Mar 13, 2024
Provision of a copy of the minutes - opposition procedure
Mar 13, 2024
Scanned annex to a communication - opposition procedure
Mar 13, 2024
Scanned annex to a communication - opposition procedure
Jan 31, 2024
Information about the result of oral proceedings
Jan 17, 2024
Brief communication - Opposition proceedings
Jan 15, 2024
(Electronic) Receipt
Jan 15, 2024
Letter accompanying subsequently filed items
Jan 15, 2024
Written submission in preparation to/during oral proceedings
Dec 8, 2023
Brief communication - Opposition proceedings
Dec 6, 2023
Brief communication - Opposition proceedings
Nov 30, 2023
(Electronic) Receipt
Nov 30, 2023
Letter accompanying subsequently filed items
Nov 30, 2023
Written submission in preparation to/during oral proceedings
Nov 28, 2023
(Electronic) Receipt
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure
Nov 28, 2023
Auxiliary request during Opposition procedure - 01
Nov 28, 2023
Auxiliary request during Opposition procedure - 02
Nov 28, 2023
Auxiliary request during Opposition procedure - 03
Nov 28, 2023
Auxiliary request during Opposition procedure - 04
Nov 28, 2023
Auxiliary request during Opposition procedure - 05
Nov 28, 2023
Auxiliary request during Opposition procedure - 06
Nov 28, 2023
Auxiliary request during Opposition procedure - 07
Nov 28, 2023
Auxiliary request during Opposition procedure - 08
Nov 28, 2023
Letter accompanying subsequently filed items
Nov 28, 2023
Main request during Opposition procedure
Nov 28, 2023
Main request during Opposition procedure
Nov 28, 2023
Written submission in preparation to/during oral proceedings
Oct 26, 2022
(Electronic) Receipt
Oct 26, 2022
Advice of delivery
Oct 26, 2022
Letter accompanying subsequently filed items
Oct 21, 2022
Annex to the communication - opposition
Oct 21, 2022
Brief communication - Opposition proceedings
Oct 21, 2022
Information concerning oral proceedings
Oct 21, 2022
Scanned annex to a communication - opposition procedure
Oct 21, 2022
Summons to attend oral proceedings
Oct 21, 2022
Summons to attend oral proceedings
Oct 21, 2022
Transmittal of decision / summons - opposition
Oct 21, 2022
Transmittal of decision / summons - opposition
Oct 11, 2022
(Electronic) Receipt
Oct 11, 2022
Citation in opposition procedure
Oct 11, 2022
Citation in opposition procedure - 017
Oct 11, 2022
Citation in opposition procedure - 018
Oct 11, 2022
Citation in opposition procedure - 019
Oct 11, 2022
Citation in opposition procedure - 020
Oct 11, 2022
Citation in opposition procedure - 020
Oct 11, 2022
Citation in opposition procedure - 021
Oct 11, 2022
Citation in opposition procedure - 022
Oct 11, 2022
Citation in opposition procedure - 023
Oct 11, 2022
Citation in opposition procedure - 024
Oct 11, 2022
Citation in opposition procedure - 025
Oct 11, 2022
Citation in opposition procedure - 026
Oct 11, 2022
Citation in opposition procedure - 027
Oct 11, 2022
Consolidated list of cited opposition documents
Oct 11, 2022
Letter accompanying subsequently filed items
Oct 11, 2022
Letter regarding the opposition procedure (no time limit)
Sep 7, 2022
Brief communication - Opposition proceedings
Sep 2, 2022
(Electronic) Receipt
Sep 2, 2022
Letter accompanying subsequently filed items
Sep 2, 2022
Letter regarding the opposition procedure (no time limit)
Jun 13, 2022
Brief communication - Opposition proceedings
Jun 2, 2022
(Electronic) Receipt
Jun 2, 2022
Auxiliary request during Opposition procedure
Jun 2, 2022
Auxiliary request during Opposition procedure
Jun 2, 2022
Auxiliary request during Opposition procedure
Jun 2, 2022
Auxiliary request during Opposition procedure
Jun 2, 2022
Auxiliary request during Opposition procedure - 01
Jun 2, 2022
Auxiliary request during Opposition procedure - 02
Jun 2, 2022
Auxiliary request during Opposition procedure - 03
Jun 2, 2022
Auxiliary request during Opposition procedure - 04
Jun 2, 2022
Citation in opposition procedure - 015
Jun 2, 2022
Citation in opposition procedure - 016
Jun 2, 2022
Letter accompanying subsequently filed items
Jun 2, 2022
Main request during Opposition procedure
Jun 2, 2022
Main request during Opposition procedure
Jun 2, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2022
Communication of a notice of opposition and request to file observations
Jan 26, 2022
Notice of further oppositions to opponent(s)
Jan 12, 2022
(Electronic) Receipt
Jan 12, 2022
Citation in opposition procedure - 009
Jan 12, 2022
Letter accompanying subsequently filed items
Jan 12, 2022
Letter regarding the opposition procedure (no time limit)
Dec 10, 2021
Communication of a notice of opposition - first information to patent proprietor
Dec 10, 2021
Request for documents
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
Any annexes (other than citation) to an opposition letter
Nov 24, 2021
Any annexes (other than citation) to an opposition letter
Nov 24, 2021
Citation in opposition procedure - 001
Nov 24, 2021
Citation in opposition procedure - 002
Nov 24, 2021
Citation in opposition procedure - 003
Nov 24, 2021
Citation in opposition procedure - 004
Nov 24, 2021
Citation in opposition procedure - 005
Nov 24, 2021
Citation in opposition procedure - 006
Nov 24, 2021
Citation in opposition procedure - 007
Nov 24, 2021
Citation in opposition procedure - 008
Nov 24, 2021
Citation in opposition procedure - 009
Nov 24, 2021
Citation in opposition procedure - 010
Nov 24, 2021
Citation in opposition procedure - 011
Nov 24, 2021
Citation in opposition procedure - 012
Nov 24, 2021
Citation in opposition procedure - 013
Nov 24, 2021
Citation in opposition procedure - 014
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 24, 2021
Notice of opposition
Nov 24, 2021
Notice of opposition
Mar 8, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 28, 2021
Decision to grant a European patent
Jan 13, 2021
Filing of the translations of the claims
Oct 8, 2020
Bibliographic data of the European patent application
Oct 8, 2020
Communication about intention to grant a European patent
Oct 8, 2020
Intention to grant (signatures)
Oct 8, 2020
Text intended for grant (clean copy)
Oct 8, 2020
Text intended for grant (version for approval)
Sep 1, 2020
Change to the inventor details
Aug 26, 2020
French translation of claims
Aug 26, 2020
German translation of the claims
Aug 26, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 6, 2020
Bibliographic data of the European patent application
May 6, 2020
Communication about intention to grant a European patent
May 6, 2020
Intention to grant (signatures)
May 6, 2020
Text intended for grant (clean copy)
May 6, 2020
Text intended for grant (version for approval)
Apr 14, 2020
Examination started
Apr 9, 2018
Statement of non-availability of priority search results
Mar 15, 2018
Invitation to file a copy of search results(priority)
Feb 5, 2018
Amended claims filed after receipt of (European) search report
Feb 5, 2018
Amended claims with annotations
Feb 5, 2018
Amended description filed after receipt of (European) search report
Feb 5, 2018
Amended description with annotations
Feb 5, 2018
Amendments received before examination
Sep 27, 2017
Notification on forthcoming publication of bibliographic data
Sep 12, 2017
Submission concerning representation
Sep 4, 2017
Invitation to indicate correct address of inventor
Aug 17, 2017
Letter which had not been notified
Jul 26, 2017
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jul 24, 2017
Communication to designated inventor
Jul 24, 2017
Communication to designated inventor
Jul 14, 2017
(Electronic) Receipt
Jul 14, 2017
Request for entry into the European phase
Jul 4, 2017
Copy of the international preliminary report on patentability
Jun 27, 2017
Priority document (electronically transmitted)
May 2, 2017
Information on entry into European phase
Jun 23, 2016
Copy of the international search report
Jun 23, 2016
Published international application - A1
Mar 3, 2016
ISR: cited documents
Mar 2, 2016
Written opinion of the ISA, boxes No. I to VIII
Mar 2, 2016
Written opinion of the ISA, cover sheet
Mar 2, 2016
Written opinion of the ISA, supplemental box
Jan 21, 2016
Notification of receipt of Search copy
Jan 11, 2016
Notification of the international application number and of the international filing date
Jan 6, 2016
Request form for international application (copy for ISA/EP)
Dec 22, 2015
Incoming letter related to PCT RO
Dec 17, 2015
(Electronic) Receipt
Dec 17, 2015
Abstract
Dec 17, 2015
Claims
Dec 17, 2015
Description
Dec 17, 2015
Document concerning fees and payments
Dec 17, 2015
Drawings
Dec 17, 2015
Electronic request for grant of an International application

EP3233520

MUBEA CARBO TECH

Application Number: EP15820098A
Filing Date: Dec 17, 2015
Status: Patent Maintained As Amended; Sep 27, 2024
Publication Date: Oct 30, 2024
External Links: Slate, Register , Google Patents

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Heat Shield Structure For A Wheel

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Dossier Documents

EP3233520