Register information Patent

WO file number: PCT/EP2018/072393 (Status: not pending/lapsed, Query started: September 27, 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/EP2018/072393
87WO publication numberWPN2019052778
54Designation/titleTIANORDNUNG UND VERFAHREN ZUM SCHALTEN HOHER STRÖME IN DER HOCH-, MITTEL- UND/ODER NIEDERSPANNUNGSTECHNIK
51IPC main classICM
(ICMV)		 H01H 33/666 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01H 33/12 (2006.01), H01H 1/38 (2006.01)
86WO application dateWATAug 20, 2018
72InventorINInventor not yet named
66
66
Domestic priorityPRN
PRD
10 2017 216 275.9
Sep 14, 2017
Patent division in charge 44
87WO language of publicationWLANGDE - Deutsch
57AbstractABDie Erfindung betrifft eine Anordnung (1) und ein Verfahren zum Schalten hoher Ströme, mit wenigstens einer Vakuum-Schaltstrecke und mit wenigstens einer Nennstromkontakt-Schaltstrecke. Die wenigstens zwei Schaltstrecken sind elektrisch parallel geschaltet. Ein Strompfad (20) wird für einen Nennstrom über wenigstens einen Nennstromkontakt (3) der Nennstromkontakt-Schaltstrecke geführt und ein paralleler Strompfad (21) für einen Kurzschlussstrom wird über wenigstens einen Kontakt einer Vakuumröhre (2) der Vakuum-Schaltstrecke geführt.
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: WO2019052778A1
Searchable text: WO2019052778A1
43Date of first publicationEVTMar 21, 2019
Date of the first transfer into DPMAregisterEREGTMar 22, 2019
Date of the (most recent) update in DPMAregisterREGTNov 9, 2020
(Show all update days)(Hide all update days)
  • Nov 9, 2020; May 5, 2020
    • Historical data not available for this/these date(s)
  • Mar 22, 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 Aug 20, 2018  Details anzeigen
2 Search procedure Request for search effectively filed Aug 20, 2018  Details anzeigen
3 Procedure relating to PCT application WO first publication with search report Mar 21, 2019  Details anzeigen
4 Procedure relating to PCT application Ceased to have effect for DE Mar 17, 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 statusVSTTAug 20, 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 statusVSTTAug 20, 2018
Third party request No
Date of receiptAEGTAug 20, 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 statusVSTTMar 21, 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 statusVSTTMar 17, 2020