Register information Unitary patent

EP file number: 21 15 4597.5 (Status: pending/in force, Query started: October 26, 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 rightSARTUnitary patent
StatusSTPending/in force
21DE file number DAKZ50 2021 002 391.1
96EP file numberEAKZ21 15 4597.5
97EP publication numberEPN4035785
54Designation/titleTIVERFAHREN UND VORRICHTUNG ZUM BEHANDELN VON BAUTEILEN
51IPC main classICM
(ICMV)		 B08B 3/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B08B 5/02 (2006.01), B24C 3/12 (2006.01), B24C 3/26 (2006.01), B29C 64/236 (2017.01), B29C 64/241 (2017.01), B29C 64/379 (2017.01), B29C 64/35 (2017.01), B33Y 30/00 (2015.01), B33Y 40/20 (2020.01)
22DE application dateDATFeb 1, 2021
96EP application dateEATFeb 1, 2021
43Date of first publicationOTAug 3, 2022
Date of publication of grantPETJan 10, 2024
71/73Applicant/ownerINHRösler Holding GmbH, 96231 Bad Staffelstein, DE
72InventorINLaux, Manuel, 96050 Bamberg, DE; Hiemann, Denise, 96247 Michelau, DE; Beck, Moritz, 96052 Bamberg, DE; Bätz, Christoph, 96450 Coburg, DE
74RepresentativeVTRManitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB, 80336 München, DE
Patent division in charge 23
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Member states EPGÜEPGUEAT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI
Published EP/WO documentsEPWOPNOriginal document: EP000004035785A1
Searchable text: EP000004035785A1
Original document: EP000004035785B1
Searchable text: EP000004035785B1
43Date of first publicationEVTAug 3, 2022
Date of the first transfer into DPMAregisterEREGTAug 3, 2022
Date of the (most recent) update in DPMAregisterREGTJun 6, 2025
(Show all update days)(Hide all update days)
  • Jun 6, 2025
    • Type of IP right: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 10.01.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 10.01.2024: deleted
  • Jan 2, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 11.10.2024: changed
  • Nov 27, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 11.10.2024: new
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Jun 7, 2024; Feb 29, 2024; Jan 25, 2024; Jan 18, 2024; Dec 14, 2023; Aug 24, 2023
    • Historical data not available for this/these date(s)
  • Aug 3, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Aug 3, 2022  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 15, 2022 Sep 15, 2022 Details anzeigen
3 Change of classification Change of IPC main class Aug 4, 2023  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 10, 2024  Details anzeigen
5 EP procedure Filing of request for unitary effect of European patent Jan 10, 2024  Details anzeigen
6 EP procedure European patent with unitary effect has become effective Jan 10, 2024 Feb 29, 2024 Details anzeigen
7 EP procedure Registration of unitary effect of European patent Jan 15, 2024 Feb 29, 2024 Details anzeigen
8 Publications Publication by DPMA of mention regarding EP patent grant Jan 18, 2024 Jan 18, 2024 Details anzeigen
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 11, 2024 Jan 2, 2025 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTAug 3, 2022
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTSep 15, 2022
Issue numberHN37
YearPJ2022
Publication dateVTSep 15, 2022
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTAug 4, 2023
51IPC main classICM
(ICMV)		 B08B 3/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B08B 3/02 (2006.01)
Date of update of the procedureREGTAug 24, 2023
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTJan 10, 2024
Date of update of the procedureREGTJun 6, 2025
View procedures EP procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTFiling of request for unitary effect of European patent
Date of legal/procedural statusVSTTJan 10, 2024
Date of update of the procedureREGTJan 25, 2024
View procedures EP procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTEuropean patent with unitary effect has become effective
Date of legal/procedural statusVSTTJan 10, 2024
Issue numberHN9
YearPJ2024
Publication dateVTFeb 29, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 29, 2024
View procedures EP procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTUnitary effect procedure
Legal/procedural statusVSTRegistration of unitary effect of European patent
Date of legal/procedural statusVSTTJan 15, 2024
Issue numberHN9
YearPJ2024
Publication dateVTFeb 29, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 29, 2024
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTJan 18, 2024
Issue numberHN3
YearPJ2024
Publication dateVTJan 18, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJan 18, 2024
View procedures Procedure relating to EP application (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTOct 11, 2024
Issue numberHN1
YearPJ2025
Publication dateVTJan 2, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 2, 2025