Register information Patent

DE file number : 10 2019 003 464.3 (Status: pending/in force, Query started: August 2, 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 2019 003 464.3
54Designation/titleTIVerfahren zum Betreiben einer Verbrennungskraftmaschine eines Kraftfahrzeugs
51IPC main classICM
(ICMV)		 F02D 19/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F02D 19/12 (2006.01)
22DE application dateDATMay 15, 2019
43Date of first publicationOTNov 19, 2020
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
72InventorINRoessler, Klaus, Dr.-Ing., 70499 Stuttgart, DE; Bieniek, Tobias, 71332 Waiblingen, DE; Otto, Frank, Dr. rer. nat., 73773 Aichwald, DE
10Published DE documentsDEPNOriginal document: DE102019003464A1
Searchable text: DE102019003464A1
Address for service Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
LicenceLIZFunded project
Funding IDFOEZ19l18007A
Due dateFT
FG		May 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 26
56CitationsCT[A, D]    WO002014018628A1 (WO 2014/ 018 628 A1)
[A, D]    DE102008056892A1 (DE 10 2008 056 892 A1)
[X]    US020070215112A1 (US 2007 / 0 215 112 A1)
[A]    US020070119425A1 (US 2007 / 0 119 425 A1)
[A]    DE102010062126A1 (DE 10 2010 062 126 A1)
[X]    DE102016214271A1 (DE 10 2016 214 271 A1)
[A]    DE102014010127A1 (DE 10 2014 010 127 A1)
[X]    DE102015222854A1 (DE 10 2015 222 854 A1)
43Date of first publicationEVTNov 19, 2020
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTNov 19, 2020
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • May 17, 2025
    • St.36: changed (technical change)
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Nov 19, 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 May 15, 2019  Details anzeigen
2 Search procedure Request for search effectively filed May 15, 2019  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 28, 2019  Details anzeigen
4 Search procedure Information on identified prior art provided Dec 17, 2019  Details anzeigen
5 New applicant/owner details New applicant/owner details Oct 9, 2020 May 12, 2022 Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Nov 19, 2020 Nov 19, 2020 Details anzeigen
7 New applicant/owner details New applicant/owner details Apr 2, 2022 May 12, 2022 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 statusVSTTMay 15, 2019
Date of update of the procedureREGTNov 19, 2020
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTMay 15, 2019
Third party request No
Date of receiptAEGTMay 15, 2019
Date of update of the procedureREGTNov 19, 2020
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 statusVSTTMay 28, 2019
Date of update of the procedureREGTNov 19, 2020
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTDec 17, 2019
Third party request No
Date of receiptAEGTMay 15, 2019
Date of update of the procedureREGTNov 19, 2020
View procedures New applicant/owner details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTOct 9, 2020
Issue numberHN19
YearPJ2022
Publication dateVTMay 12, 2022
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHDaimler AG, 70372 Stuttgart, DE
71/73Previous applicant/ownerINHFDaimler AG, 70327 Stuttgart, DE
Date of update of the procedureREGTMay 7, 2022
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 19, 2020
Issue numberHN47
YearPJ2020
Publication dateVTNov 19, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102019003464A1
Searchable text: DE102019003464A1
Date of update of the procedureREGTNov 19, 2020
View procedures New applicant/owner details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTApr 2, 2022
Issue numberHN19
YearPJ2022
Publication dateVTMay 12, 2022
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
71/73Previous applicant/ownerINHFDaimler AG, 70372 Stuttgart, DE
Date of update of the procedureREGTMay 7, 2022