Register information Patent

DE file number : 10 2020 211 907.4 (Status: pending/in force, Query started: September 26, 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 2020 211 907.4
54Designation/titleTIVorrichtung und Verfahren zur drahtlosen Übertragung von Informationen eines Leistungsschalters sowie ein entsprechender Leistungsschalter
51IPC main classICM
(ICMV)		 H01H 83/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01H 9/54 (2006.01), H01H 71/04 (2006.01), G01R 19/00 (2006.01)
22DE application dateDATSep 23, 2020
43Date of first publicationOTFeb 17, 2022
Date of publication of grantPETFeb 17, 2022
71/73Applicant/ownerINHSiemens Energy Global GmbH & Co. KG, 81739 München, DE
72InventorINArmschat, Christoph, 91058 Erlangen, DE; Jänicke, Lutz-Rüdiger, 15831 Mahlow, DE; Distler, Markus, 91090 Effeltrich, DE; Hafermaas, Jörg, 91056 Erlangen, DE; Rentschler, Alexander, Dr., 64625 Bensheim, DE
10Published DE documentsDEPNOriginal document: DE102020211907B3
Searchable text: DE102020211907B3
Address for service Siemens Energy Global GmbH & Co. KG, 91058 Erlangen, DE
Domestic priority claimed inPRNCIPCT/EP2021/074483
Due dateFT
FG		Sep 30, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 34
56CitationsCT[X]    EP000002859634B1 (EP 2 859 634 B1)
[X]    US000010079619B2 (US 10 079 619 B2)
[X]    EP000001975967A1 (EP 1 975 967 A1)
[X]    US020060176630A1 (US 2006 / 0 176 630 A1)
43Date of first publicationEVTFeb 17, 2022
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTFeb 17, 2022
Date of the (most recent) update in DPMAregisterREGTAug 9, 2025
(Show all update days)(Hide all update days)
  • Aug 9, 2025
    • Citations: changed
  • Jun 13, 2025
    • Address for service: changed
    • Citations: changed
  • May 17, 2025
    • Citations: changed
  • May 15, 2025
    • Address for service: changed
  • Oct 8, 2024
    • Due date: changed
  • Jul 26, 2024
    • St.36: changed (technical change)
  • Oct 6, 2023; Feb 3, 2023; Jan 15, 2023; Dec 17, 2022; Dec 1, 2022; Jul 1, 2022
    • Historical data not available for this/these date(s)
  • Feb 17, 2022
    • 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 Sep 23, 2020  Details anzeigen
2 Examination procedure Request for examination effectively filed Oct 5, 2020  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 26, 2020  Details anzeigen
4 New applicant/owner details New applicant/owner details May 21, 2021  Details anzeigen
5 Examination procedure Official communication on examination Jun 29, 2021  Details anzeigen
6 Examination procedure Reply to official communication Oct 20, 2021  Details anzeigen
7 Examination procedure Decision to grant patent by Examining Section/Patent Division Nov 8, 2021  Details anzeigen
8 Publications Patent specification Feb 17, 2022 Feb 17, 2022 Details anzeigen
9 Examination procedure Grant of patent has become final Nov 18, 2022 Jan 26, 2023 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 statusVSTTSep 23, 2020
Date of update of the procedureREGTFeb 17, 2022
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTOct 5, 2020
Third party request No
Date of receiptAEGTSep 23, 2020
Date of update of the procedureREGTFeb 17, 2022
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 statusVSTTOct 26, 2020
Date of update of the procedureREGTFeb 17, 2022
View procedures New applicant/owner details (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMay 21, 2021
71/73Applicant/ownerINHSiemens Energy Global GmbH & Co. KG, 81739 München, DE
71/73Previous applicant/ownerINHFSiemens Gas and Power GmbH & Co. KG, 80333 München, DE
Date of update of the procedureREGTFeb 17, 2022
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 29, 2021
Date of update of the procedureREGTFeb 17, 2022
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 20, 2021
Date of update of the procedureREGTFeb 17, 2022
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTNov 8, 2021
Date of update of the procedureREGTFeb 17, 2022
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTFeb 17, 2022
Issue numberHN7
YearPJ2022
Publication dateVTFeb 17, 2022
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102020211907B3
Searchable text: DE102020211907B3
Date of update of the procedureREGTFeb 17, 2022
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTNov 18, 2022
Issue numberHN4
YearPJ2023
Publication dateVTJan 26, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 15, 2023