Register information Patent

DE file number : 10 2020 204 317.5 (Status: pending/in force, Query started: July 18, 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 204 317.5
54Designation/titleTIAbgasmischeinheit für ein Brennstoffzellensystem sowie Brennstoffzellensystem mit einer derartigen Abgasmischeinheit
51IPC main classICM
(ICMV)		 H01M 8/0662 (2016.01)
51IPC secondary class(es)ICS
(ICSV)		 B01F 33/40 (2022.01)
22DE application dateDATApr 2, 2020
43Date of first publicationOTOct 7, 2021
71/73Applicant/ownerINHSTELLANTIS AUTO SAS, Poissy, FR
72InventorINWexel, Dirk, 65428 Rüsselsheim, DE; Mack-Gardner, Andre, 65428 Rüsselsheim, DE; Essinger, Reiner, 65428 Rüsselsheim, DE
74RepresentativeVTRSpitzfaden, Ralf, Dr., 65428 Rüsselsheim am Main, DE
10Published DE documentsDEPNOriginal document: DE102020204317A1
Searchable text: DE102020204317A1
Address for service Opel Automobile GmbH, 65428 Rüsselsheim, DE
Domestic priority claimed inPRNCIPCT/EP2021/057290
LicenceLIZWillingness to grant licences to anyone declared
Due dateFT
FG		Apr 30, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 42
56CitationsCT[X]    DE112004002128B4 (DE 11 2004 002 128 B4)
43Date of first publicationEVTOct 7, 2021
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTOct 7, 2021
Date of the (most recent) update in DPMAregisterREGTMay 7, 2025
(Show all update days)(Hide all update days)
  • May 7, 2025
    • St.36: changed (technical change)
  • Mar 28, 2025
    • Due date: changed
  • Aug 16, 2024
    • St.36: changed (technical change)
  • May 7, 2024; Mar 27, 2024; Mar 14, 2024; Mar 28, 2023; Jun 2, 2022; Mar 30, 2022
    • Historical data not available for this/these date(s)
  • Oct 7, 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 Apr 2, 2020  Details anzeigen
2 Pre-registration procedure Pre-registration procedure has been concluded Apr 22, 2020  Details anzeigen
3 Search procedure Request for search subsequently found ineffective Aug 14, 2020  Details anzeigen
4 Search procedure Request for search effectively filed Oct 28, 2020  Details anzeigen
5 Search procedure Information on identified prior art provided May 5, 2021  Details anzeigen
6 Licence Willingness to grant licences declared Jun 8, 2021  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Oct 7, 2021 Oct 7, 2021 Details anzeigen
8 New applicant/owner details New applicant/owner details Mar 13, 2024 Apr 18, 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 statusVSTTApr 2, 2020
Date of update of the procedureREGTOct 7, 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 statusVSTTApr 22, 2020
Date of update of the procedureREGTOct 7, 2021
View procedures Search procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search subsequently found ineffective
Date of legal/procedural statusVSTTAug 14, 2020
Third party request No
Date of receiptAEGTApr 2, 2020
Date of update of the procedureREGTOct 7, 2021
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTOct 28, 2020
Third party request No
Date of receiptAEGTOct 28, 2020
Date of update of the procedureREGTOct 7, 2021
View procedures Search procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTMay 5, 2021
Third party request No
Date of receiptAEGTOct 28, 2020
Date of update of the procedureREGTOct 7, 2021
View procedures Licence (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTLicence
Legal/procedural statusVSTWillingness to grant licences declared
Date of legal/procedural statusVSTTJun 8, 2021
Date of update of the procedureREGTOct 7, 2021
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTOct 7, 2021
Issue numberHN40
YearPJ2021
Publication dateVTOct 7, 2021
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102020204317A1
Searchable text: DE102020204317A1
Date of update of the procedureREGTOct 7, 2021
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMar 13, 2024
Issue numberHN16
YearPJ2024
Publication dateVTApr 18, 2024
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHSTELLANTIS AUTO SAS, Poissy, FR
71/73Previous applicant/ownerINHFPSA Automobiles SA, Poissy, FR
Date of update of the procedureREGTMar 27, 2024