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Method And Apparatus For Implementing Defrosting, And Air Conditioner Outdoor Unit

Patent No. EP3872409 (titled "Method And Apparatus For Implementing Defrosting, And Air Conditioner Outdoor Unit") was filed by Haier Smart Home on May 15, 2020. The application was issued on Sep 1, 2021.

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Oct 8, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 28, 2025
Decision to grant a European patent
Aug 15, 2025
(Electronic) Receipt
Aug 15, 2025
Filing of the translations of the claims
Aug 15, 2025
French translation of claims
Aug 15, 2025
German translation of the claims
Aug 15, 2025
Letter concerning fees and payments
Apr 15, 2025
Annex to the communication about intention to grant a European patent
Apr 15, 2025
Bibliographic data of the European patent application
Apr 15, 2025
Communication about intention to grant a European patent
Apr 15, 2025
Intention to grant (signatures)
Apr 15, 2025
Text intended for grant (clean copy)
Apr 15, 2025
Text intended for grant (version for approval)
Jul 25, 2024
(Electronic) Receipt
Jul 25, 2024
Amended claims with annotations
Jul 25, 2024
Claims
Jul 25, 2024
Letter accompanying subsequently filed items
Jul 25, 2024
Reply to communication from the Examining Division
Mar 26, 2024
Annex to the communication
Mar 26, 2024
Communication from the Examining Division
Jun 9, 2022
(Electronic) Receipt
Jun 9, 2022
Amended claims with annotations
Jun 9, 2022
Claims
Jun 9, 2022
Letter accompanying subsequently filed items
Jun 9, 2022
Reply to communication from the Examining Division
Feb 15, 2022
Annex to the communication
Feb 15, 2022
Communication from the Examining Division
Feb 3, 2022
Communication regarding the transmission of the European search report
Feb 3, 2022
Information on Search Strategy
Feb 3, 2022
Supplementary European search report
Jan 12, 2022
Search started
Dec 20, 2021
Copy of the international preliminary report on patentability
Dec 20, 2021
Translation of the international preliminary report on patentability
Aug 4, 2021
Notification of forthcoming publication
Jul 22, 2021
Translation of the international preliminary report on patentability
Jul 22, 2021
Transmission of a document (International preliminary examination report)
Jun 10, 2021
Communication in cases for which no other form is applicable
Jun 3, 2021
Copy of the translated international search report
Jun 3, 2021
Transmission of a document (International preliminary examination report)
Jun 2, 2021
Confirmation of effective date of early entry
May 26, 2021
(Electronic) Receipt
May 26, 2021
Abstract
May 26, 2021
Claims
May 26, 2021
Description
May 26, 2021
Drawings
May 26, 2021
Priority search results
May 26, 2021
Request for entry into the European phase
Jan 11, 2021
Priority document (electronically transmitted)
Dec 10, 2020
Copy of the international preliminary report on patentability
Dec 10, 2020
Copy of the international search report
Dec 10, 2020
Copy of the translated international search report
Dec 10, 2020
International publication pamphlet

EP3872409

HAIER SMART HOME

Application Number: EP20818069A
Filing Date: May 15, 2020
Status: Intended To Grant; Apr 14, 2025
Publication Date: Sep 1, 2021
External Links: Slate, Register , Google Patents