Register information Patent

DE file number : 10 2023 003 862.8 (Status: pending/in force, Query started: September 25, 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 2023 003 862.8
54Designation/titleTIEntgasungseinheit zum Entgasen eines Batteriegehäuses
51IPC main classICM
(ICMV)		 H01M 50/375 (2021.01)
51IPC secondary class(es)ICS
(ICSV)		 F16K 17/38 (2006.01)
22DE application dateDATSep 23, 2023
43Date of first publicationOTMar 27, 2025
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
72InventorINSperrfechter, Stefan, 73072 Donzdorf, DE; Vaupel, Sebastian, 73730 Esslingen, DE
10Published DE documentsDEPNOriginal document: DE102023003862A1
Searchable text: DE102023003862A1
Address for service Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 3rd year Patent fees
Patent division in charge 42
56CitationsCT[A]    US000005538807A (US 5 538 807 A)
[X]    US020220294074A1 (US 2022 / 0 294 074 A1)
[X]    DE102021128948A1 (DE 10 2021 128 948 A1)
43Date of first publicationEVTMar 27, 2025
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTMar 27, 2025
Date of the (most recent) update in DPMAregisterREGTMar 27, 2025
(Show all update days)(Hide all update days)
  • Mar 27, 2025
    • 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, 2023  Details anzeigen
2 Search procedure Request for search effectively filed Sep 23, 2023  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 25, 2023  Details anzeigen
4 Search procedure Information on identified prior art provided Jul 8, 2024  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Mar 27, 2025 Mar 27, 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 23, 2023
Date of update of the procedureREGTMar 27, 2025
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTSep 23, 2023
Third party request No
Date of receiptAEGTSep 23, 2023
Date of update of the procedureREGTMar 27, 2025
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 25, 2023
Date of update of the procedureREGTMar 27, 2025
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 statusVSTTJul 8, 2024
Third party request No
Date of receiptAEGTSep 23, 2023
Date of update of the procedureREGTMar 27, 2025
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTMar 27, 2025
Issue numberHN13
YearPJ2025
Publication dateVTMar 27, 2025
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102023003862A1
Searchable text: DE102023003862A1
Date of update of the procedureREGTMar 27, 2025