Register information Patent

DE file number : 10 2021 004 883.0 (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 2021 004 883.0
54Designation/titleTISchweißtrennvorrichtung
51IPC main classICM
(ICMV)		 B23K 31/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01M 10/54 (2006.01), B23K 26/38 (2014.01)
22DE application dateDATSep 28, 2021
43Date of first publicationOTNov 11, 2021
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
72InventorINDirk, Steffens, Dr., 71384 Weinstadt, DE; Stocker, Michael, 72401 Haigerloch, DE
10Published DE documentsDEPNOriginal document: DE102021004883A1
Searchable text: DE102021004883A1
Address for service Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 5th year Patent fees
Patent division in charge 19
56CitationsCT[X]    CN000203649600U (CN 2 03 649 600 U)
[X]    WO002014041588A1 (WO 2014 / 041 588 A1)
[X]    US020100041211A1 (US 2010 / 0 041 211 A1)
[X]    US020040182837A1 (US 2004 / 0 182 837 A1)
[X]    CN000106058357A (CN 1 06 058 357 A)
43Date of first publicationEVTNov 11, 2021
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTNov 11, 2021
Date of the (most recent) update in DPMAregisterREGTAug 21, 2025
(Show all update days)(Hide all update days)
  • Aug 21, 2025
    • Inventor: changed
  • May 23, 2025
    • Number of responses: changed
    • Procedures: Examination procedure, Reply to official communication received, 16.05.2025: new
  • May 17, 2025
    • St.36: changed (technical change)
  • Feb 12, 2025
    • IPC secondary class(es): changed
    • Citations: new
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 11.02.2025: new
  • Oct 8, 2024
    • Due date: changed
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Jul 5, 2024; Oct 6, 2023; Sep 15, 2022; Aug 9, 2022; Aug 6, 2022; Jul 22, 2022; Feb 4, 2022
    • Historical data not available for this/these date(s)
  • Nov 11, 2021
    • 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 28, 2021  Details anzeigen
2 Pre-registration procedure Pre-registration procedure has been concluded Oct 5, 2021  Details anzeigen
3 Publications Publication of application (Offenlegungsschrift) Nov 11, 2021 Nov 11, 2021 Details anzeigen
4 Publications Request for early publication of application (Offenlegung) Nov 11, 2021  Details anzeigen
5 Examination procedure Request for examination effectively filed Aug 4, 2022 Sep 15, 2022 Details anzeigen
6 New applicant/owner details New applicant/owner details Aug 5, 2022 Sep 15, 2022 Details anzeigen
7 Examination procedure Official communication on examination Feb 11, 2025  Details anzeigen
8 Examination procedure Reply to official communication May 16, 2025  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 28, 2021
Date of update of the procedureREGTNov 11, 2021
View procedures Pre-registration procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTOct 5, 2021
Date of update of the procedureREGTNov 11, 2021
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 11, 2021
Issue numberHN45
YearPJ2021
Publication dateVTNov 11, 2021
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021004883A1
Searchable text: DE102021004883A1
Date of update of the procedureREGTNov 11, 2021
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTRequest for early publication of application (Offenlegung)
Date of legal/procedural statusVSTTNov 11, 2021
10Published DE documentsDEPNOriginal document: DE102021004883A1
Searchable text: DE102021004883A1
Date of update of the procedureREGTNov 11, 2021
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTAug 4, 2022
Issue numberHN37
YearPJ2022
Publication dateVTSep 15, 2022
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTAug 4, 2022
Date of update of the procedureREGTSep 15, 2022
View procedures New applicant/owner details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTAug 5, 2022
Issue numberHN37
YearPJ2022
Publication dateVTSep 15, 2022
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
71/73Previous applicant/ownerINHFDaimler AG, Stuttgart, DE
Date of update of the procedureREGTSep 15, 2022
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 11, 2025
Date of update of the procedureREGTFeb 12, 2025
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMay 16, 2025
Date of update of the procedureREGTMay 23, 2025