Endoscope Device, Operating Method Therefor, And Program For Endoscope Device

Patent No. EP4020055 (titled "Endoscope Device, Operating Method Therefor, And Program For Endoscope Device") was filed by Fujifilm on Aug 17, 2020. The application was issued on Sep 10, 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 23, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 14, 2025
Decision to grant a European patent
Aug 5, 2025
(Electronic) Receipt
Aug 5, 2025
Filing of the translations of the claims
Aug 5, 2025
French translation of claims
Aug 5, 2025
German translation of the claims
Aug 5, 2025
Letter accompanying subsequently filed items
Apr 17, 2025
Annex to the communication about intention to grant a European patent
Apr 17, 2025
Bibliographic data of the European patent application
Apr 17, 2025
Communication about intention to grant a European patent
Apr 17, 2025
Intention to grant (signatures)
Apr 17, 2025
Text intended for grant (clean copy)
Apr 17, 2025
Text intended for grant (version for approval)
Feb 28, 2025
Examination started
Sep 3, 2024
Communication of amended entries concerning the representative
Aug 27, 2024
(Electronic) Receipt
Aug 27, 2024
Request for change of applicant's representative
Apr 27, 2023
(Electronic) Receipt
Apr 27, 2023
Amended claims filed after receipt of (European) search report
Apr 27, 2023
Amended claims with annotations
Apr 27, 2023
Amended description filed after receipt of (European) search report
Apr 27, 2023
Amended description with annotations
Apr 27, 2023
Amendments received before examination
Apr 27, 2023
Letter accompanying subsequently filed items
Oct 17, 2022
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 28, 2022
Communication regarding the transmission of the European search report
Sep 28, 2022
Document annexed to the Extended European Search Report
Sep 28, 2022
European search opinion
Sep 28, 2022
Information on Search Strategy
Sep 28, 2022
Supplementary European search report
Aug 30, 2022
Search started
Jun 1, 2022
Notification of forthcoming publication
Mar 7, 2022
Copy of the international preliminary report on patentability
Mar 7, 2022
Translation of the international preliminary report on patentability
Feb 23, 2022
(Electronic) Receipt
Feb 23, 2022
Abstract
Feb 23, 2022
Amended claims filed after receipt of (European) search report
Feb 23, 2022
Amended claims with annotations
Feb 23, 2022
Amended description filed after receipt of (European) search report
Feb 23, 2022
Amended description with annotations
Feb 23, 2022
Amendments received before examination
Feb 23, 2022
Claims
Feb 23, 2022
Description
Feb 23, 2022
Drawings
Feb 23, 2022
Request for entry into the European phase
Jan 10, 2022
Information on entry into European phase
Mar 22, 2021
Priority document (electronically transmitted)
Mar 4, 2021
Copy of the international search report
Mar 4, 2021
Copy of the translated international search report
Mar 4, 2021
International publication pamphlet

EP4020055

FUJIFILM

Application Number: EP20858757A
Filing Date: Aug 17, 2020
Status: Granted And Under Opposition; Aug 8, 2025
Publication Date: Sep 10, 2025
External Links: Slate, Register , Google Patents

IP Verse

Endoscope Device, Operating Method Therefor, And Program For Endoscope Device

Patent Summary

Patent Family

Dossier Documents

EP4020055