Register information Patent

DE file number : 10 2022 109 154.6 (Status: pending/in force, Query started: August 10, 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 DAKZ10 2022 109 154.6
54Designation/titleTIDIE AUTHENTIFIZIERUNG EINES CLIENT-GERÄTS
51IPC main classICM
(ICMV)		 H04L 9/32 (2006.01)
22DE application dateDATApr 13, 2022
43Date of first publicationOTJul 20, 2023
71/73Applicant/ownerINHHewlett Packard Enterprise Development LP, Spring, TX, US
72InventorINVarampetran, Nimal Mahesh, Santa Clara, CA, US
74RepresentativeVTRHL Kempner PartG mbB, 80538 München, DE
10Published DE documentsDEPNOriginal document: DE102022109154A1
Searchable text: DE102022109154A1
Address for service HL Kempner PartG mbB, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
17/580,195
Jan 20, 2022
Due dateFT
FG		Apr 30, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 31
56CitationsCT[X]    US020200220873A1 (US 2020 / 0 220 873 A1)
56NPL citationsCTNPABOBA B. et al.: "Extensible Authentication Protocol (EAP)", RFC 3748, Network Working Group, Juni 2004, Seiten 1 - 67
43Date of first publicationEVTJul 20, 2023
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTJul 20, 2023
Date of the (most recent) update in DPMAregisterREGTJul 11, 2025
(Show all update days)(Hide all update days)
  • Jul 11, 2025
    • Representative: changed
    • Address for service: changed
  • Jun 19, 2025
    • Number of responses: changed
    • Procedures: Examination procedure, Reply to official communication received, 12.06.2025: new
  • May 9, 2025
    • Due date: changed
  • May 6, 2025
    • St.36: changed (technical change)
  • Feb 14, 2025
    • Citations: new
    • NPL citations: new
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 13.02.2025: new
  • Aug 10, 2024
    • Procedures: Examination procedure, Request for examination effectively filed, 10.07.2024: changed
  • Jul 20, 2023
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Apr 13, 2022  Details anzeigen
2 New applicant/owner details New applicant/owner details Oct 7, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Apr 4, 2023  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Jul 20, 2023 Jul 20, 2023 Details anzeigen
5 Examination procedure Request for examination effectively filed Jul 10, 2024 Aug 22, 2024 Details anzeigen
6 Examination procedure Official communication on examination Feb 13, 2025  Details anzeigen
7 Examination procedure Reply to official communication Jun 12, 2025  Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTApr 13, 2022
Date of update of the procedureREGTJul 20, 2023
View procedures New applicant/owner details (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTOct 7, 2022
71/73Applicant/ownerINHHewlett Packard Enterprise Development LP, Spring, TX, US
71/73Previous applicant/ownerINHFHewlett Packard Enterprise Development LP, Houston, TX, US
Date of update of the procedureREGTJul 20, 2023
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTApr 4, 2023
Date of update of the procedureREGTJul 20, 2023
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJul 20, 2023
Issue numberHN29
YearPJ2023
Publication dateVTJul 20, 2023
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102022109154A1
Searchable text: DE102022109154A1
Date of update of the procedureREGTJul 20, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJul 10, 2024
Issue numberHN34
YearPJ2024
Publication dateVTAug 22, 2024
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTJul 10, 2024
Date of update of the procedureREGTAug 10, 2024
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 13, 2025
Date of update of the procedureREGTFeb 14, 2025
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJun 12, 2025
Date of update of the procedureREGTJun 19, 2025