Register information Patent

DE file number : 10 2020 206 998.0 (Status: pending/in force, Query started: May 7, 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 206 998.0
54Designation/titleTIVerfahren zur Steigerung der Effizienz einer Energieübertragungsvorrichtung, Energieübertragungsvorrichtung und Verwendung eines elektrisch leitfähigen Materials
51IPC main classICM
(ICMV)		 H02K 19/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H02K 15/02 (2006.01), H01F 38/18 (2006.01), H02K 1/02 (2006.01)
22DE application dateDATJun 4, 2020
43Date of first publicationOTDec 24, 2020
Date of publication of grantPETFeb 23, 2023
71/73Applicant/ownerINHUniversität Stuttgart, Körperschaft des öffentlichen Rechts, 70174 Stuttgart, DE
72InventorINMaier, David, 77815 Bühl, DE; Maier, Marcel, 70499 Stuttgart, DE; Parspour, Nejila, 70839 Gerlingen, DE
74RepresentativeVTRMüller-Boré & Partner Patentanwälte PartG mbB, 80639 München, DE
10Published DE documentsDEPNOriginal document: DE102020206998A1
Searchable text: DE102020206998A1
Original document: DE102020206998B4
Searchable text: DE102020206998B4
Address for service Müller-Boré & Partner Patentanwälte PartG mbB, 80639 München, DE
66
66
Domestic priorityPRN
PRD
10 2019 004 370.7
Jun 19, 2019
Domestic priority claimed inPRNCI50 2021 001 669.9
Due dateFT
FG		Jun 30, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 32
56CitationsCT[X]    GB000002378586A (GB 2 378 586 A)
DE000019509264A1 (DE 195 09 264 A1)
43Date of first publicationEVTDec 24, 2020
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTDec 25, 2020
Date of the (most recent) update in DPMAregisterREGTAug 19, 2024
(Show all update days)(Hide all update days)
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Jul 4, 2024; Feb 1, 2024; Dec 23, 2023; Jun 24, 2023; Feb 23, 2023; Jan 27, 2023; Nov 15, 2022; Nov 4, 2022; Jun 29, 2022; Jul 6, 2021; Feb 27, 2021; Feb 26, 2021
    • Historical data not available for this/these date(s)
  • Dec 25, 2020
    • 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 Jun 4, 2020  Details anzeigen
2 Examination procedure Request for examination effectively filed Jun 4, 2020  Details anzeigen
3 Change of classification Change of IPC main class Jun 10, 2020  Details anzeigen
4 Pre-registration procedure Pre-registration procedure has been concluded Aug 31, 2020  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Dec 24, 2020 Dec 24, 2020 Details anzeigen
6 Examination procedure Official communication on examination Feb 26, 2021  Details anzeigen
7 Examination procedure Reply to official communication Jul 1, 2021  Details anzeigen
8 Examination procedure Decision to grant patent by Examining Section/Patent Division Nov 14, 2022  Details anzeigen
9 Publications Patent specification Feb 23, 2023 Feb 23, 2023 Details anzeigen
10 Examination procedure Grant of patent has become final Nov 24, 2023 Feb 1, 2024 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 statusVSTTJun 4, 2020
Date of update of the procedureREGTDec 25, 2020
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 4, 2020
Third party request No
Date of receiptAEGTJun 4, 2020
Date of update of the procedureREGTDec 25, 2020
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJun 10, 2020
51IPC main classICM
(ICMV)		 H02K 19/00 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H02K 19/00 (2006.01)
Date of update of the procedureREGTDec 25, 2020
View procedures Pre-registration procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTAug 31, 2020
Date of update of the procedureREGTDec 25, 2020
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 24, 2020
Issue numberHN52
YearPJ2020
Publication dateVTDec 24, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102020206998A1
Searchable text: DE102020206998A1
Date of update of the procedureREGTDec 25, 2020
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 26, 2021
Date of update of the procedureREGTFeb 27, 2021
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJul 1, 2021
Date of update of the procedureREGTJul 6, 2021
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTNov 14, 2022
Date of update of the procedureREGTNov 15, 2022
View procedures Publications (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTFeb 23, 2023
Issue numberHN8
YearPJ2023
Publication dateVTFeb 23, 2023
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102020206998B4
Searchable text: DE102020206998B4
Date of update of the procedureREGTFeb 23, 2023
View procedures Examination procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTNov 24, 2023
Issue numberHN5
YearPJ2024
Publication dateVTFeb 1, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTFeb 1, 2024