Register information Patent

DE file number : 60 2020 010 781.9 (Status: pending/in force, Query started: May 8, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2020 010 781.9
96EP file numberEAKZ20 73 5781.5
86WO file numberWAKZPCT/US2020/037681
97EP publication numberEPN4018319
87WO publication numberWPN2021034391
54Designation/titleTIDATENERHALTUNG UNTER VERWENDUNG VON SPEICHERAPERTUR-FLUSH-ORDNUNG
51IPC main classICM
(ICMV)		 G06F 12/0868 (2016.01)
22DE application dateDATJun 15, 2020
96EP application dateEATJun 15, 2020
86WO application dateWATJun 15, 2020
43Date of first publicationOTFeb 25, 2021
Date of publication of grantPETMay 10, 2023
71/73Applicant/ownerINHMicrosoft Technology Licensing, LLC, Redmond, WA, US
72InventorINBULUSU, Mallik, Redmond, Washington 98052-6399, US; NGUYEN, Tom L., Redmond, Washington 98052-6399, US; LADKANI, Neeraj, Redmond, Washington 98052-6399, US; MYSORE SHANTAMURTHY, Ravi, Redmond, Washington 98052-6399, US
Address for service VALIPAT, 1050 Brussels, BE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201916546337
Aug 21, 2019
Due dateFT
FG		Jun 30, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 55
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000004018319A1
Searchable text: EP000004018319A1
Original document: EP000004018319B1
Searchable text: EP000004018319B1
Original document: WO002021034391
Searchable text: WO002021034391
43Date of first publicationEVTFeb 25, 2021
Date of the first transfer into DPMAregisterEREGTJun 29, 2022
Date of the (most recent) update in DPMAregisterREGTOct 18, 2024
(Show all update days)(Hide all update days)
  • Oct 18, 2024
    • Address for service: changed
  • Jun 6, 2024; May 28, 2024; May 2, 2024; Mar 28, 2024; Jun 3, 2023; May 24, 2023; May 17, 2023; Apr 13, 2023
    • Historical data not available for this/these date(s)
  • Jun 29, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO publication Feb 25, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 29, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 11, 2022 Aug 11, 2022 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 10, 2023  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant May 17, 2023 May 17, 2023 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 13, 2024 May 2, 2024 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTFeb 25, 2021
Date of update of the procedureREGTApr 13, 2023
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJun 29, 2022
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTAug 11, 2022
Issue numberHN32
YearPJ2022
Publication dateVTAug 11, 2022
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTMay 10, 2023
Date of update of the procedureREGTApr 13, 2023
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMay 17, 2023
Issue numberHN20
YearPJ2023
Publication dateVTMay 17, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 17, 2023
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTFeb 13, 2024
Issue numberHN18
YearPJ2024
Publication dateVTMay 2, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMay 2, 2024