Data Unification

Patent No. EP4409427 (titled "Data Unification") was filed by Microsoft Technology Licensing on Jul 25, 2022. The application was issued on Aug 7, 2024.

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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Nov 25, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 16, 2025
Decision to grant a European patent
Oct 3, 2025
(Electronic) Receipt
Oct 3, 2025
Filing of the translations of the claims
Oct 3, 2025
French translation of claims
Oct 3, 2025
German translation of the claims
Oct 3, 2025
Letter accompanying subsequently filed items
Jul 8, 2025
Annex to the communication about intention to grant a European patent
Jul 8, 2025
Bibliographic data of the European patent application
Jul 8, 2025
Communication about intention to grant a European patent
Jul 8, 2025
Intention to grant (signatures)
Jul 8, 2025
Text intended for grant (clean copy)
Jul 8, 2025
Text intended for grant (version for approval)
Jul 3, 2025
Bibliographic data of the European patent application
Jun 30, 2025
(Electronic) Receipt
Jun 30, 2025
Amended claims with annotations
Jun 30, 2025
Claims
Jun 30, 2025
Letter accompanying subsequently filed items
Jun 30, 2025
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 16, 2025
Annex to the communication about intention to grant a European patent
May 16, 2025
Bibliographic data of the European patent application
May 16, 2025
Communication about intention to grant a European patent
May 16, 2025
Intention to grant (signatures)
May 16, 2025
Text intended for grant (clean copy)
May 16, 2025
Text intended for grant (version for approval)
Apr 29, 2025
Examination started
Jul 10, 2024
Notification on forthcoming publication of bibliographic data
Jun 12, 2024
(Electronic) Receipt
Jun 12, 2024
Amended claims filed after receipt of (European) search report
Jun 12, 2024
Amended claims with annotations
Jun 12, 2024
Amended description filed after receipt of (European) search report
Jun 12, 2024
Amended description with annotations
Jun 12, 2024
Amendments received before examination
Jun 12, 2024
Letter accompanying subsequently filed items
May 8, 2024
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 15, 2024
Copy of the international preliminary report on patentability
Feb 19, 2024
Information regarding early processing
Feb 13, 2024
(Electronic) Receipt
Feb 13, 2024
Request for entry into the European phase
Apr 24, 2023
Priority document (electronically transmitted)
Apr 6, 2023
Copy of the international search report
Apr 6, 2023
Published international application - A1
Oct 13, 2022
ISR: cited documents
Oct 13, 2022
Written opinion of the ISA, boxes No. I to VIII
Oct 13, 2022
Written opinion of the ISA, cover sheet
Oct 13, 2022
Written opinion of the ISA, supplemental box
Aug 26, 2022
Notification of receipt of Search copy
Aug 11, 2022
Abstract
Aug 11, 2022
Annex
Aug 11, 2022
Annex
Aug 11, 2022
Claims
Aug 11, 2022
Description
Aug 11, 2022
Drawings
Aug 11, 2022
Request form for international application (copy for ISA/EP)

EP4409427

MICROSOFT TECHNOLOGY LICENSING

Application Number: EP22754248A
Filing Date: Jul 25, 2022
Status: Intended To Grant; Jul 8, 2025
Publication Date: Aug 7, 2024
External Links: Slate, Register , Google Patents

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Data Unification

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EP4409427