Vitrified Bonded Superabrasive Wheel

Patent No. EP3670082 (titled "Vitrified Bonded Superabrasive Wheel") was filed by Almt on Sep 18, 2018. The application was issued on Sep 3, 2025.

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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Sep 16, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 7, 2025
Decision to grant a European patent
Aug 1, 2025
Request for a change to the title of the invention
Jul 25, 2025
(Electronic) Receipt
Jul 25, 2025
Filing of the translations of the claims
Jul 25, 2025
French translation of claims
Jul 25, 2025
German translation of the claims
May 19, 2025
Annex to the communication about intention to grant a European patent
May 19, 2025
Bibliographic data of the European patent application
May 19, 2025
Communication about intention to grant a European patent
May 19, 2025
Intention to grant (signatures)
May 19, 2025
Text intended for grant (clean copy)
May 19, 2025
Text intended for grant (version for approval)
Jun 18, 2024
(Electronic) Receipt
Jun 18, 2024
Amended description with annotations
Jun 18, 2024
Description
Jun 18, 2024
Letter accompanying subsequently filed items
Jun 18, 2024
Reply to communication from the Examining Division
May 2, 2024
Annex to the communication
May 2, 2024
Communication from the Examining Division
Sep 15, 2023
(Electronic) Receipt
Sep 15, 2023
Amended claims with annotations
Sep 15, 2023
Claims
Sep 15, 2023
Letter accompanying subsequently filed items
Sep 15, 2023
Reply to communication from the Examining Division
Aug 25, 2023
Communication of the registration of a transfer or change of name and/or address
Aug 21, 2023
Annexes in respect of a client data request
Aug 21, 2023
Annexes in respect of a client data request
Aug 21, 2023
Letter accompanying subsequently filed items
Aug 21, 2023
Submission concerning change of applicant's address
Aug 21, 2023
Submission concerning change of applicant's address
Jun 27, 2023
Annex to the communication
Jun 27, 2023
Communication from the Examining Division
Jun 15, 2023
Examination started
Feb 12, 2021
(Electronic) Receipt
Feb 12, 2021
Amended claims filed after receipt of (European) search report
Feb 12, 2021
Amended claims with annotations
Feb 12, 2021
Amended description filed after receipt of (European) search report
Feb 12, 2021
Amended description with annotations
Feb 12, 2021
Amendments received before examination
Feb 12, 2021
Letter accompanying subsequently filed items
Dec 15, 2020
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 25, 2020
Communication regarding the transmission of the European search report
Nov 25, 2020
Document annexed to the Extended European Search Report
Nov 25, 2020
Document annexed to the Extended European Search Report
Nov 25, 2020
Document annexed to the Extended European Search Report
Nov 25, 2020
European search opinion
Nov 25, 2020
Information on Search Strategy
Nov 25, 2020
Supplementary European search report
Nov 12, 2020
Search started
May 27, 2020
Notification of forthcoming publication
Apr 30, 2020
Copy of the international preliminary report on patentability
Apr 30, 2020
Translation of the international preliminary report on patentability
Mar 31, 2020
Communication regarding possible amendment of the application/payment of claims fee
Mar 27, 2020
Communication to designated inventor
Mar 27, 2020
Communication to designated inventor
Mar 27, 2020
Confirmation of effective date of early entry
Mar 27, 2020
Request for a change to the title of the invention
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Abstract
Mar 19, 2020
Amended claims filed after receipt of (European) search report
Mar 19, 2020
Amended claims with annotations
Mar 19, 2020
Claims
Mar 19, 2020
Description
Mar 19, 2020
Drawings
Mar 19, 2020
Request for entry into the European phase
Feb 21, 2020
Information on entry into European phase
May 9, 2019
Priority document (electronically transmitted)
Apr 18, 2019
Copy of the international search report
Apr 18, 2019
Copy of the translated international search report
Apr 18, 2019
International publication pamphlet

EP3670082

ALMT

Application Number: EP18865864A
Filing Date: Sep 18, 2018
Status: Granted And Under Opposition; Aug 1, 2025
Publication Date: Sep 3, 2025
External Links: Slate, Register , Google Patents

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Vitrified Bonded Superabrasive Wheel

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Dossier Documents

EP3670082