Register information Patent

WO file number: PCT/EP2019/052544 (Status: not pending/lapsed, Query started: June 19, 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
StatusSTNot pending/lapsed
86WO file numberWAKZPCT/EP2019/052544
87WO publication numberWPN2019149908
54Designation/titleTIA METHOD FOR CONTROLLING DISTRIBUTION OF A PRODUCT IN A COMPUTER NETWORK AND SYSTEM
51IPC main classICM
(ICMV)		 G06Q 20/38 (2012.01)
51IPC secondary class(es)ICS
(ICSV)		 H04L 9/32 (2006.01), G06Q 10/08 (2012.01), G06Q 50/28 (2012.01)
86WO application dateWATFeb 1, 2019
72InventorINInventor not yet named
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
18155002.1
Feb 2, 2018
Patent division in charge 53
87WO language of publicationWLANGEN - Englisch
57AbstractABA method for controlling distribution of a product in a computer network is provided, comprising: providing a computer network having a plurality of processing devices (10,..., 40) each comprising one or more processors and a storage; and providing keys for asymmetric cryptography in the computer network. In a first data processing device (10) assigned to the manufacturer in the computer network, the following is provided: generating a matrix code (80) by encoding first electronic information comprising the private product key; providing the public product key, the public manufacturer key, and the private manufacturer key; generating a first transaction assigned to the product, a first transaction content of the first transaction comprising the public product key, and the public manufacturer key; and signing the first transaction with both the private product key and the private manufacturer key. Imprint data are provided for imprinting an imprint (60) of the matrix code (80) on the product (70). Further, a system is provided.
81Designated WO countriesWDSAE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
Published EP/WO documentsEPWOPNOriginal document: WO2019149908A1
Searchable text: WO2019149908A1
43Date of first publicationEVTAug 8, 2019
Date of the first transfer into DPMAregisterEREGTAug 9, 2019
Date of the (most recent) update in DPMAregisterREGTSep 2, 2020
(Show all update days)(Hide all update days)
  • Sep 2, 2020
    • Historical data not available for this/these date(s)
  • Aug 9, 2019
    • 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 Feb 1, 2019  Details anzeigen
2 Search procedure Request for search effectively filed Feb 1, 2019  Details anzeigen
3 Procedure relating to PCT application WO first publication with search report Aug 8, 2019  Details anzeigen
4 Procedure relating to PCT application Ceased to have effect for DE Aug 4, 2020  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 statusVSTTFeb 1, 2019
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTFeb 1, 2019
Third party request No
Date of receiptAEGTFeb 1, 2019
View procedures Procedure relating to PCT application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication with search report
Date of legal/procedural statusVSTTAug 8, 2019
View procedures Procedure relating to PCT application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTCeased to have effect for DE
Date of legal/procedural statusVSTTAug 4, 2020
Date of update of the procedureREGTSep 2, 2020