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Intermediate Cover Of A Filter Housing Of A Filter For Purifying Liquid Fluids And Filter Insert, Filter And Use

Patent No. EP3793707 (titled "Intermediate Cover Of A Filter Housing Of A Filter For Purifying Liquid Fluids And Filter Insert, Filter And Use") was filed by Mannhummel on May 15, 2019. The application was issued on Jul 9, 2025.

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Jul 22, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 13, 2025
Decision to grant a European patent
Jun 5, 2025
Change to the inventor details
May 27, 2025
(Electronic) Receipt
May 27, 2025
English translation of the claims
May 27, 2025
French translation of claims
May 27, 2025
Letter accompanying subsequently filed items
May 27, 2025
Letter concerning the inventor
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)
Sep 1, 2023
(Electronic) Receipt
Sep 1, 2023
Amended description with annotations
Sep 1, 2023
Description
Sep 1, 2023
Letter accompanying subsequently filed items
Sep 1, 2023
Reply to communication from the Examining Division
May 3, 2023
Annex to the communication
May 3, 2023
Communication from the Examining Division
Aug 3, 2022
(Electronic) Receipt
Aug 3, 2022
Amended claims with annotations
Aug 3, 2022
Claims
Aug 3, 2022
Letter accompanying subsequently filed items
Aug 3, 2022
Reply to communication from the Examining Division
Jun 21, 2022
Grant of extension of time limit (examination procedure)
Jun 14, 2022
Request for extension of time limit to communication from the Examining Division
Feb 9, 2022
Annex to the communication
Feb 9, 2022
Communication from the Examining Division
Feb 3, 2022
Examination started
Jul 15, 2021
(Electronic) Receipt
Jul 15, 2021
Amended claims filed after receipt of (European) search report
Jul 15, 2021
Amended claims with annotations
Jul 15, 2021
Amendments received before examination
Jul 15, 2021
Letter accompanying subsequently filed items
Apr 22, 2021
Communication of amended entries concerning the representative
Apr 20, 2021
Communication of the registration of a transfer or change of name and/or address
Apr 16, 2021
Submission concerning change of applicant's representative
Apr 14, 2021
Submission concerning change of applicant's name
Feb 24, 2021
Notification on forthcoming publication of bibliographic data
Jan 29, 2021
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Dec 23, 2020
Communication to designated inventor
Dec 23, 2020
Communication to designated inventor
Dec 23, 2020
Communication to designated inventor
Dec 23, 2020
Communication to designated inventor
Dec 23, 2020
Communication to designated inventor
Dec 14, 2020
Copy of the international preliminary report on patentability
Oct 21, 2020
(Electronic) Receipt
Oct 21, 2020
Priority search results
Oct 21, 2020
Request for entry into the European phase
Sep 25, 2020
Information on entry into European phase
Sep 3, 2020
Notification of the recording of a change
Sep 3, 2020
Notification of the recording of a change
Dec 9, 2019
Priority document (electronically transmitted)
Nov 21, 2019
Copy of the international search report
Nov 21, 2019
Copy of the international search report
Nov 21, 2019
Published international application - A1
Aug 8, 2019
Partial International Search Report
Aug 8, 2019
Provisional opinion accompanying the partial search results
Jun 3, 2019
Notification of receipt of Search copy
May 31, 2019
Notification of the international application number and of the international filing date
May 27, 2019
Request form for international application (copy for ISA/EP)
May 23, 2019
Incoming letter related to PCT RO
May 15, 2019
(Electronic) Receipt
May 15, 2019
Abstract
May 15, 2019
Claims
May 15, 2019
Description
May 15, 2019
Document concerning fees and payments
May 15, 2019
Drawings
May 15, 2019
Electronic request for grant of an International application

EP3793707

MANNHUMMEL

Application Number: EP19725102A
Filing Date: May 15, 2019
Status: Granted And Under Opposition; Jun 6, 2025
Publication Date: Jul 9, 2025
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