Register information Patent

DE file number : 50 2022 000 193.7 (Status: pending/in force, Query started: October 8, 2024)

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 DAKZ50 2022 000 193.7
96EP file numberEAKZ22 15 6051.9
97EP publication numberEPN4049741
54Designation/titleTIREINIGUNGSVORRICHTUNG FÜR EIN INDUSTRIELLES STAUBFILTER
51IPC main classICM
(ICMV)		 B01D 46/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B01D 46/24 (2006.01), B01D 46/71 (2022.01)
22DE application dateDATFeb 10, 2022
96EP application dateEATFeb 10, 2022
43Date of first publicationOTAug 31, 2022
Date of publication of grantPETOct 18, 2023
71/73Applicant/ownerINHGreen Process Engineering GmbH, 24941 Flensburg, DE
72InventorINSchenk, Lothar, 45525 Hattingen, DE
74RepresentativeVTRJanke Scholl Patentanwälte PartG mbB, 40545 Düsseldorf, DE
66
66
Domestic priorityPRN
PRD
10 2021 104 429.4
Feb 24, 2021
Patent division in charge 43
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: EP000004049741A1
Searchable text: EP000004049741A1
Original document: EP000004049741B1
Searchable text: EP000004049741B1
43Date of first publicationEVTAug 31, 2022
Date of the first transfer into DPMAregisterEREGTAug 31, 2022
Date of the (most recent) update in DPMAregisterREGTSep 5, 2024
(Show all update days)(Hide all update days)
  • Sep 5, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 19.07.2024: new
  • Jul 25, 2024
    • St.36: changed (technical change)
  • May 2, 2024; Jan 4, 2024; Nov 30, 2023; Nov 2, 2023; Sep 28, 2023
    • Historical data not available for this/these date(s)
  • Aug 31, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to EP application EPO 1st publication Aug 31, 2022   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 13, 2022 Oct 13, 2022 Display details
3 EP procedure European patent with unitary effect has become effective Oct 18, 2023 Jan 4, 2024 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 18, 2023   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 2, 2023 Nov 2, 2023 Display details
6 EP procedure Filing of request for unitary effect of European patent Nov 17, 2023   Display details
7 EP procedure Registration of unitary effect of European patent Nov 24, 2023 Jan 4, 2024 Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 19, 2024   Display details