Register information Patent

DE file number : 10 2020 216 491.6 (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 216 491.6
54Designation/titleTIAbgasmischeinheit für eine Brennstoffzelle
51IPC main classICM
(ICMV)		 H01M 8/04089 (2016.01)
51IPC secondary class(es)ICS
(ICSV)		 H01M 8/04119 (2016.01), H01M 8/0662 (2016.01), F01N 3/00 (2006.01)
22DE application dateDATDec 22, 2020
43Date of first publicationOTJun 23, 2022
71/73Applicant/ownerINHSTELLANTIS AUTO SAS, Poissy, FR
72InventorINWexel, Dirk, 65428 Rüsselsheim, DE; Mack-Gardner, Andre, 65428 Rüsselsheim, DE; Reuter, Daniel, 65428 Rüsselsheim, DE
74RepresentativeVTRSpitzfaden, Ralf, Dr., 65428 Rüsselsheim am Main, DE
10Published DE documentsDEPNOriginal document: DE102020216491A1
Searchable text: DE102020216491A1
Address for service Opel Automobile GmbH, 65428 Rüsselsheim, DE
Domestic priority claimed inPRNCIPCT/EP2021/085683
LicenceLIZWillingness to grant licences to anyone declared
Due dateFT
FG		Dec 31, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 42
56CitationsCT[X]    DE102014003624A1 (DE 10 2014 003 624 A1)
[X]    JP002009151973A (JP 2009- 151 973 A)
43Date of first publicationEVTJun 23, 2022
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTJun 23, 2022
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • St.36: changed (technical change)
  • Nov 30, 2024
    • Due date: changed
  • Aug 14, 2024
    • St.36: changed (technical change)
  • Apr 18, 2024; Mar 14, 2024; Nov 29, 2023; Dec 3, 2022; Nov 30, 2022
    • Historical data not available for this/these date(s)
  • Jun 23, 2022
    • 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 Dec 22, 2020  Details anzeigen
2 Search procedure Request for search effectively filed Dec 22, 2020  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Mar 4, 2021  Details anzeigen
4 Change of classification Change of IPC main class Aug 16, 2021  Details anzeigen
5 Search procedure Information on identified prior art provided Aug 17, 2021  Details anzeigen
6 Licence Willingness to grant licences declared Feb 11, 2022  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Jun 23, 2022 Jun 23, 2022 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 statusVSTTDec 22, 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 statusVSTTDec 22, 2020
Third party request No
Date of receiptAEGTDec 22, 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 statusVSTTMar 4, 2021
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTAug 16, 2021
51IPC main classICM
(ICMV)		 H01M 8/04089 (2016.01)
51Previous IPC main classICMF
(ICMVF)		 H01M 8/04082 (2016.01)
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 statusVSTTAug 17, 2021
Third party request No
Date of receiptAEGTDec 22, 2020
View procedures Licence (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTLicence
Legal/procedural statusVSTWillingness to grant licences declared
Date of legal/procedural statusVSTTFeb 11, 2022
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJun 23, 2022
Issue numberHN25
YearPJ2022
Publication dateVTJun 23, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102020216491A1
Searchable text: DE102020216491A1
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 procedureREGTApr 18, 2024