Register information Patent

DE file number : 10 2023 114 354.9 (Status: pending/in force, Query started: July 31, 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 114 354.9
54Designation/titleTIVorrichtung und Verfahren zum Herstellen von Kalk
51IPC main classICM
(ICMV)		 C04B 2/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C04B 2/10 (2006.01)
22DE application dateDATJun 1, 2023
43Date of first publicationOTDec 5, 2024
71/73Applicant/ownerINHRheinkalk GmbH, 42489 Wülfrath, DE; Technische Universität Darmstadt, Körperschaft des öffentlichen Rechts, 64289 Darmstadt, DE
72InventorINGreco Coppi, Martin Nicolas, 64293 Darmstadt, DE; Hofmann, Carina, 64289 Darmstadt, DE; Ströhle, Jochen, 64380 Roßdorf, DE; Epple, Bernd, 64395 Brensbach, DE; Walter, Diethelm, 40822 Mettmann, DE
74RepresentativeVTRLanchava, Bakuri, Dr. rer. nat., 80992 München, DE
10Published DE documentsDEPNOriginal document: DE102023114354A1
Searchable text: DE102023114354A1
Address for service Patentanwaltskanzlei Dr. Lanchava, 80992 München, DE
Due dateFT
FG		Jun 30, 2026
Annual fee for the 4th year Patent fees
Patent division in charge 45
56CitationsCT[Y]    US020140161696A1 (US 2014 / 0 161 696 A1)
[X]    US020170113944A1 (US 2017 / 0 113 944 A1)
[X]    US020150343373A1 (US 2015 / 0 343 373 A1)
43Date of first publicationEVTDec 5, 2024
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTDec 5, 2024
Date of the (most recent) update in DPMAregisterREGTMay 8, 2025
(Show all update days)(Hide all update days)
  • May 8, 2025
    • Due date: changed
  • Dec 5, 2024
    • 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 Jun 1, 2023  Details anzeigen
2 Search procedure Request for search effectively filed Jun 1, 2023  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jun 13, 2023  Details anzeigen
4 Search procedure Information on identified prior art provided Feb 2, 2024  Details anzeigen
5 Examination procedure Request for examination effectively filed Jun 5, 2024  Details anzeigen
6 New representative details New representative details Aug 21, 2024  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Dec 5, 2024 Dec 5, 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 statusVSTTJun 1, 2023
Date of update of the procedureREGTDec 5, 2024
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTJun 1, 2023
Third party request No
Date of receiptAEGTJun 1, 2023
Date of update of the procedureREGTDec 5, 2024
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 statusVSTTJun 13, 2023
Date of update of the procedureREGTDec 5, 2024
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 statusVSTTFeb 2, 2024
Third party request No
Date of receiptAEGTJun 1, 2023
Date of update of the procedureREGTDec 5, 2024
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 5, 2024
Third party request No
Date of receiptAEGTJun 5, 2024
Date of update of the procedureREGTDec 5, 2024
View procedures New representative details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTAug 21, 2024
74RepresentativeVTRLanchava, Bakuri, Dr. rer. nat., 80992 München, DE
74Previous representativeVTRFKanzlei Dr. Lanchava, 80538 München, DE
Date of update of the procedureREGTDec 5, 2024
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 5, 2024
Issue numberHN49
YearPJ2024
Publication dateVTDec 5, 2024
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102023114354A1
Searchable text: DE102023114354A1
Date of update of the procedureREGTDec 5, 2024