Register information Patent

DE file number : 10 2022 003 542.1 (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 2022 003 542.1
54Designation/titleTIKlimaprüfvorrichtung und Verfahren zum Betrieb einer Klimaprüfvorrichtung
51IPC main classICM
(ICMV)		 G01N 17/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F25D 9/00 (2006.01), F25D 3/10 (2006.01), B01L 1/00 (2006.01)
22DE application dateDATSep 27, 2022
43Date of first publicationOTNov 2, 2023
Date of publication of grantPETNov 2, 2023
71/73Applicant/ownerINHMercedes-Benz Group AG, 70372 Stuttgart, DE
72InventorINBredl, Christoph, 71083 Herrenberg, DE
10Published DE documentsDEPNOriginal document: DE102022003542B3
Searchable text: DE102022003542B3
Address for service Mercedes-Benz Intellectual Property GmbH & Co. KG, 70546 Stuttgart, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 4th year Patent fees
Patent division in charge 58
56CitationsCT DE000003911420A1 (DE 39 11 420 A1)
US000003603379A (US 3 603 379 A)
DE102012112116A1 (DE 10 2012 112 116 A1)
DE000004426924A1 (DE 44 26 924 A1)
43Date of first publicationEVTNov 2, 2023
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTNov 2, 2023
Date of the (most recent) update in DPMAregisterREGTMay 17, 2025
(Show all update days)(Hide all update days)
  • May 17, 2025
    • St.36: changed (technical change)
  • Oct 8, 2024
    • Due date: changed
  • Sep 20, 2024
    • Procedures: Examination procedure, Grant of patent has become final, 03.08.2024: changed
  • Sep 1, 2024
    • Procedures: Examination procedure, Grant of patent has become final, 03.08.2024: new
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Jul 5, 2024
    • Historical data not available for this/these date(s)
  • Nov 2, 2023
    • 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 27, 2022  Details anzeigen
2 Examination procedure Request for examination effectively filed Sep 27, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 12, 2022  Details anzeigen
4 Examination procedure Official communication on examination Feb 9, 2023  Details anzeigen
5 Examination procedure Reply to official communication Jul 24, 2023  Details anzeigen
6 Examination procedure Decision to grant patent by Examining Section/Patent Division Jul 26, 2023  Details anzeigen
7 Publications Patent specification Nov 2, 2023 Nov 2, 2023 Details anzeigen
8 Examination procedure Grant of patent has become final Aug 3, 2024 Oct 10, 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 statusVSTTSep 27, 2022
Date of update of the procedureREGTNov 2, 2023
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTSep 27, 2022
Third party request No
Date of receiptAEGTSep 27, 2022
Date of update of the procedureREGTNov 2, 2023
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 12, 2022
Date of update of the procedureREGTNov 2, 2023
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 9, 2023
Date of update of the procedureREGTNov 2, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJul 24, 2023
Date of update of the procedureREGTNov 2, 2023
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTJul 26, 2023
Date of update of the procedureREGTNov 2, 2023
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTNov 2, 2023
Issue numberHN44
YearPJ2023
Publication dateVTNov 2, 2023
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102022003542B3
Searchable text: DE102022003542B3
Date of update of the procedureREGTNov 2, 2023
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTAug 3, 2024
Issue numberHN41
YearPJ2024
Publication dateVTOct 10, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTSep 20, 2024