Tire

Patent No. EP4049859 (titled "Tire") was filed by Bridgestone on Oct 19, 2020. The application was issued on Aug 31, 2022.

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 16, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 6, 2025
Decision to grant a European patent
Oct 7, 2025
(Electronic) Receipt
Oct 7, 2025
French translation of claims
Oct 7, 2025
German translation of the claims
Oct 7, 2025
Letter accompanying subsequently filed items
Jun 12, 2025
Annex to the communication about intention to grant a European patent
Jun 12, 2025
Bibliographic data of the European patent application
Jun 12, 2025
Communication about intention to grant a European patent
Jun 12, 2025
Intention to grant (signatures)
Jun 12, 2025
Text intended for grant (clean copy)
Jun 12, 2025
Text intended for grant (version for approval)
Jun 6, 2025
Bibliographic data of the European patent application
Feb 20, 2025
(Electronic) Receipt
Feb 20, 2025
Amended claims with annotations
Feb 20, 2025
Claims
Feb 20, 2025
Letter accompanying subsequently filed items
Feb 20, 2025
Reply to communication from the Examining Division
Jan 20, 2025
Grant of extension of time limit (examination procedure)
Jan 14, 2025
(Electronic) Receipt
Jan 14, 2025
Letter accompanying subsequently filed items
Jan 14, 2025
Request for extension of time limit to communication from the Examining Division
Sep 17, 2024
Annex to the communication
Sep 17, 2024
Communication from the Examining Division
May 3, 2024
(Electronic) Receipt
May 3, 2024
Amended claims with annotations
May 3, 2024
Amended description with annotations
May 3, 2024
Claims
May 3, 2024
Description
May 3, 2024
Letter accompanying subsequently filed items
May 3, 2024
Reply to communication from the Examining Division
Jan 4, 2024
Annex to the communication
Jan 4, 2024
Communication from the Examining Division
Dec 21, 2023
Examination started
May 17, 2023
(Electronic) Receipt
May 17, 2023
Amended claims filed after receipt of (European) search report
May 17, 2023
Amended claims with annotations
May 17, 2023
Amendments received before examination
May 17, 2023
Letter accompanying subsequently filed items
Dec 1, 2022
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 14, 2022
Communication regarding the transmission of the European search report
Nov 14, 2022
European search opinion
Nov 14, 2022
Information on Search Strategy
Nov 14, 2022
Supplementary European search report
Oct 11, 2022
Search started
Aug 3, 2022
Notification of forthcoming publication
Jul 25, 2022
Communication of amended entries concerning the representative
Jul 13, 2022
Document concerning representation
Jul 12, 2022
Letter accompanying subsequently filed items
May 31, 2022
Rectification of the designation of the inventor under Rule 21 EPC
May 9, 2022
Copy of the international preliminary report on patentability
May 9, 2022
Translation of the international preliminary report on patentability
Apr 29, 2022
(Electronic) Receipt
Apr 29, 2022
Abstract
Apr 29, 2022
Claims
Apr 29, 2022
Description
Apr 29, 2022
Drawings
Apr 29, 2022
Request for entry into the European phase
Mar 4, 2022
Information on entry into European phase
May 17, 2021
Priority document (electronically transmitted)
Apr 29, 2021
Copy of the international search report
Apr 29, 2021
Copy of the translated international search report
Apr 29, 2021
International publication pamphlet

EP4049859

BRIDGESTONE

Application Number: EP20879297A
Filing Date: Oct 19, 2020
Status: Intended To Grant; Jun 11, 2025
Publication Date: Aug 31, 2022
External Links: Slate, Register , Google Patents

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Tire

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Dossier Documents

EP4049859