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Warewash Machine Or Other Food Equipment Machine With Contactor Monitoring System

Patent No. EP3928679 (titled "Warewash Machine Or Other Food Equipment Machine With Contactor Monitoring System") was filed by Illinois Tool Works on Jun 14, 2021. The application was issued on Aug 6, 2025.

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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
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Aug 20, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 10, 2025
Decision to grant a European patent
Jun 16, 2025
(Electronic) Receipt
Jun 16, 2025
Filing of the translations of the claims
Jun 16, 2025
French translation of claims
Jun 16, 2025
German translation of the claims
Jun 16, 2025
Letter accompanying subsequently filed items
Mar 28, 2025
Annex to the communication about intention to grant a European patent
Mar 28, 2025
Bibliographic data of the European patent application
Mar 28, 2025
Communication about intention to grant a European patent
Mar 28, 2025
Intention to grant (signatures)
Mar 28, 2025
Text intended for grant (clean copy)
Mar 28, 2025
Text intended for grant (version for approval)
Jun 11, 2024
(Electronic) Receipt
Jun 11, 2024
Amended description with annotations
Jun 11, 2024
Annex
Jun 11, 2024
Description
Jun 11, 2024
Drawings
Jun 11, 2024
Letter accompanying subsequently filed items
Jun 11, 2024
Reply to communication from the Examining Division
Feb 22, 2024
Annex to the communication
Feb 22, 2024
Communication from the Examining Division
Jan 17, 2024
Examination started
Jul 27, 2023
Response to enquiry for communication from the Examining Division
Jul 14, 2023
(Electronic) Receipt
Jul 14, 2023
Enquiry as to the processing of the file
Jul 14, 2023
Letter accompanying subsequently filed items
Mar 24, 2023
Communication of amended entries concerning the representative
Mar 20, 2023
Letter accompanying subsequently filed items
Mar 20, 2023
Submission concerning change of applicant's representative
Jun 21, 2022
(Electronic) Receipt
Jun 21, 2022
Amended claims filed after receipt of (European) search report
Jun 21, 2022
Amended claims with annotations
Jun 21, 2022
Amendments received before examination
Jun 21, 2022
Letter accompanying subsequently filed items
Jan 10, 2022
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Dec 6, 2021
Confirmation of receipt of (electronically) transmitted priority document
Dec 1, 2021
Notification of forthcoming publication
Dec 1, 2021
Priority document (electronically transmitted)
Nov 24, 2021
Communication regarding the transmission of the European search report
Nov 24, 2021
Document annexed to the Extended European Search Report
Nov 24, 2021
European search opinion
Nov 24, 2021
European search report
Nov 24, 2021
Information on Search Strategy
Nov 11, 2021
Search started
Jun 28, 2021
Confirmation of receipt of (electronically) transmitted priority document
Jun 16, 2021
Priority document (electronically transmitted)
Jun 14, 2021
Abstract
Jun 14, 2021
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 14, 2021
Claims
Jun 14, 2021
Description
Jun 14, 2021
Designation of inventor
Jun 14, 2021
Drawings
Jun 14, 2021
Request for grant of a European patent

EP3928679

ILLINOIS TOOL WORKS

Application Number: EP21179277A
Filing Date: Jun 14, 2021
Status: Granted And Under Opposition; Jul 4, 2025
Publication Date: Aug 6, 2025
External Links: Slate, Register , Google Patents