Register information Patent

DE file number : 60 2011 064 788.1 (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 DAKZ60 2011 064 788.1
96EP file numberEAKZ11 86 1897.4
86WO file numberWAKZPCT/CA2011/050181
97EP publication numberEPN2700189
87WO publication numberWPN2012129640
54Designation/titleTIENTSCHLÜSSELUNG AUF IDENTITÄTSBASIS
51IPC main classICM
(ICMV)		 H04L 9/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04L 9/30 (2006.01), H04L 65/00 (2022.01), H04L 67/00 (2022.01), H04L 69/00 (2022.01), H04L 9/40 (2022.01)
22DE application dateDATApr 1, 2011
96EP application dateEATApr 1, 2011
86WO application dateWATApr 1, 2011
43Date of first publicationOTOct 4, 2012
Date of publication of grantPETJan 22, 2020
71/73Applicant/ownerINHMalikie Innovations Ltd., Dublin, IE
72InventorINBROWN, Daniel Richard L., Mississauga, Ontario L4W 0B5, CA
Address for service Malikie Innovations Ltd., Dublin A96 VR66, IE
Due dateFT
FG		Apr 30, 2026
Annual fee for the 16th year Patent fees
Patent division in charge 31
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: EP000002700189
Searchable text: EP000002700189
Original document: EP000002700189B1
Searchable text: EP000002700189B1
Original document: WO002012129640
Searchable text: WO002012129640
43Date of first publicationEVTOct 4, 2012
Date of the first transfer into DPMAregisterEREGTApr 10, 2014
Date of the (most recent) update in DPMAregisterREGTMay 9, 2025
(Show all update days)(Hide all update days)
  • May 9, 2025
    • Due date: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 22.01.2020: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 22.01.2020: deleted
  • Apr 10, 2014
    • 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 Oct 4, 2012  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Feb 26, 2014  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 10, 2014 Apr 10, 2014 Details anzeigen
4 Change of classification Change of IPC main class Jul 25, 2019  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 22, 2020  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Feb 20, 2020 Feb 20, 2020 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 23, 2020 Jan 14, 2021 Details anzeigen
8 New applicant/owner details New applicant/owner details May 8, 2024 Jun 20, 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 statusVSTTOct 4, 2012
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 statusVSTTFeb 26, 2014
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 statusVSTTApr 10, 2014
Issue numberHN15
YearPJ2014
Publication dateVTApr 10, 2014
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJul 25, 2019
51IPC main classICM
(ICMV)		 H04L 9/08 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H04L 9/30 (2006.01)
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTJan 22, 2020
Date of update of the procedureREGTMay 9, 2025
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 20, 2020
Issue numberHN8
YearPJ2020
Publication dateVTFeb 20, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTOct 23, 2020
Issue numberHN2
YearPJ2021
Publication dateVTJan 14, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 15, 2021
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMay 8, 2024
Issue numberHN25
YearPJ2024
Publication dateVTJun 20, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHMalikie Innovations Ltd., Dublin, IE
71/73Previous applicant/ownerINHFBlackBerry Limited, Waterloo, Ontario, CA
Date of update of the procedureREGTJun 20, 2024