Register information Patent

WO file number: PCT/EP2018/079337 (Status: not pending/lapsed, Query started: August 4, 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/EP2018/079337
87WO publication numberWPN2019081670
54Designation/titleTIHOCHPERMEABLE WEICHMAGNETISCHE LEGIERUNG UND VERFAHREN ZUM HERSTELLEN EINER HOCHPERMEABLEN WEICHMAGNETISCHEN LEGIERUNG
51IPC main classICM
(ICMV)
H01F 1/18 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
H01F 41/02 (2006.01), C22C 38/10 (2006.01), C22C 38/12 (2006.01), C21D 8/12 (2006.01), C21D 11/00 (2006.01), C21D 8/02 (2006.01), C21D 6/00 (2006.01)
86WO application dateWATOct 25, 2018
72InventorINInventor not yet named
66
66
Domestic priorityPRN
PRD
10 2017 009 999.5
Oct 27, 2017
66
66
Domestic priorityPRN
PRD
10 2018 112 491.0
May 24, 2018
Patent division in charge 36
87WO language of publicationWLANGDE - Deutsch
57AbstractABEine weichmagnetische Legierung wird bereitgestellt, die im Wesentlichen aus 5 Gew.-% ≤Co :9 25 Gew.-%, 0,3 Gew.-% ≤V ≤5,0 Gew.-%, 0 Gew.-% ≤Cr ≤3,0 Gew.-%, 0 Gew.% ≤Si ≤3,0 Gew.-%, 0 Gew.% ≤Mn ≤3,0 Gew.-%, 0 Gew.-% ≤AI ≤3,0 Gew.-%, 0 Gew.% ≤Ta ≤0,5 Gew.-%, 0 Gew.% ≤Ni ≤0,5 Gew.-%, 0 Gew.% ≤Mo ≤0,5 Gew.-%, 0 Gew.% ≤Cu < 0,2 Gew.-%, 0 Gew.-% ≤Nb ≤0,25 Gew.-%, Rest Fe und bis zu 0,2 Gew.-% Verunreinigungen besteht.
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: WO2019081670A1
Searchable text: WO2019081670A1
43Date of first publicationEVTMay 2, 2019
Date of the first transfer into DPMAregisterEREGTMay 3, 2019
Date of the (most recent) update in DPMAregisterREGTMay 27, 2020
(Show all update days)(Hide all update days)
  • May 3, 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 Oct 25, 2018  Details anzeigen
2 Search procedure Request for search effectively filed Oct 25, 2018  Details anzeigen
3 Procedure relating to PCT application WO first publication with search report May 2, 2019  Details anzeigen
4 Procedure relating to PCT application Ceased to have effect for DE Apr 28, 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 statusVSTTOct 25, 2018
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTOct 25, 2018
Third party request No
Date of receiptAEGTOct 25, 2018
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 statusVSTTMay 2, 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 statusVSTTApr 28, 2020