Pump For Conveying A Fluid

Patent No. EP3798449 (titled "Pump For Conveying A Fluid") was filed by Sulzer Management on Aug 12, 2020. The application was issued on Mar 31, 2021.

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 14, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 4, 2025
Decision to grant a European patent
Jul 16, 2025
Communication regarding the forthcoming grant
Jul 10, 2025
(Electronic) Receipt
Jul 10, 2025
Filing of the translations of the claims
Jul 10, 2025
French translation of claims
Jul 10, 2025
German translation of the claims
Jul 10, 2025
Letter accompanying subsequently filed items
Mar 12, 2025
Annex to the communication about intention to grant a European patent
Mar 12, 2025
Bibliographic data of the European patent application
Mar 12, 2025
Communication about intention to grant a European patent
Mar 12, 2025
Intention to grant (signatures)
Mar 12, 2025
Text intended for grant (clean copy)
Mar 12, 2025
Text intended for grant (version for approval)
Mar 4, 2025
(Electronic) Receipt
Mar 4, 2025
Amended claims with annotations
Mar 4, 2025
Claims
Mar 4, 2025
Letter accompanying subsequently filed items
Mar 4, 2025
Matter concerning the application
Feb 21, 2025
Annex to the communication
Feb 21, 2025
Consultation by telephone/in person
Feb 21, 2025
Result of consultation by telephone/in person
Oct 26, 2023
(Electronic) Receipt
Oct 26, 2023
Letter accompanying subsequently filed items
Oct 26, 2023
Reply to communication from the Examining Division
Aug 28, 2023
Grant of extension of time limit (examination procedure)
Aug 22, 2023
(Electronic) Receipt
Aug 22, 2023
Letter accompanying subsequently filed items
Aug 22, 2023
Request for extension of time limit to communication from the Examining Division
Apr 20, 2023
Annex to the communication
Apr 20, 2023
Communication from the Examining Division
Apr 13, 2023
Examination started
Jan 10, 2022
Decision to allow further processing
Dec 21, 2021
(Electronic) Receipt
Dec 21, 2021
Amended claims filed after receipt of (European) search report
Dec 21, 2021
Amended claims with annotations
Dec 21, 2021
Amendments received before examination
Dec 21, 2021
Letter accompanying subsequently filed items
Oct 21, 2021
Application deemed to be withdrawn (non-reply to Written Opinion)
May 12, 2021
Document concerning representation
Apr 7, 2021
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 3, 2021
Notification of forthcoming publication
Jan 27, 2021
Refund of fees
Jan 26, 2021
Communication regarding the transmission of the European search report
Jan 26, 2021
Document annexed to the Extended European Search Report
Jan 26, 2021
European search opinion
Jan 26, 2021
European search report
Jan 26, 2021
Information on Search Strategy
Jan 21, 2021
Priority search results copy provided by EPO
Nov 6, 2020
Communication to designated inventor
Nov 6, 2020
Communication to designated inventor
Nov 6, 2020
Communication to designated inventor
Nov 6, 2020
Communication to designated inventor
Nov 6, 2020
Communication to designated inventor
Oct 19, 2020
Confirmation of receipt of (electronically) transmitted priority document
Oct 13, 2020
Priority document (electronically transmitted)
Aug 12, 2020
Abstract
Aug 12, 2020
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 12, 2020
Claims
Aug 12, 2020
Description
Aug 12, 2020
Designation of inventor
Aug 12, 2020
Drawings
Aug 12, 2020
Request for grant of a European patent

EP3798449

SULZER MANAGEMENT

Application Number: EP20190658A
Filing Date: Aug 12, 2020
Status: Intended To Grant; Mar 11, 2025
Publication Date: Mar 31, 2021
External Links: Slate, Register , Google Patents

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Pump For Conveying A Fluid

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Dossier Documents

EP3798449