Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Unitary patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 50 2021 008 604.2 |
| 96 | EP file number | EAKZ | 21 79 8270.1 |
| 86 | WO file number | WAKZ | PCT/DE2021/100652 |
| 97 | EP publication number | EPN | 4193811 |
| 87 | WO publication number | WPN | 2022028648 |
| 54 | Designation/title | TI | ELEKTRODE FÜR EINEN PLASMASCHNEIDBRENNER, PLASMASCHNEIDBRENNER UND VERFAHREN MIT DERSELBEN |
| 51 | IPC main class | ICM
(ICMV) | H05H 1/34 (2006.01) |
| 22 | DE application date | DAT | Jul 29, 2021 |
| 96 | EP application date | EAT | Jul 29, 2021 |
| 86 | WO application date | WAT | Jul 29, 2021 |
| 43 | Date of first publication | OT | Feb 10, 2022 |
| Date of publication of grant | PET | Sep 3, 2025 |
| 71/73 | Applicant/owner | INH | Kjellberg-Stiftung, 03238 Finsterwalde, DE |
| 72 | Inventor | IN | GÜNTHER, Vadim, 03238 Finsterwalde, DE; LAURISCH, Frank, 03238 Finsterwalde, DE; KRINK, Volker, 03238 Finsterwalde, DE |
| 74 | Representative | VTR | Manasse, Uwe, 80336 München, DE |
66
66
| Domestic priority | PRN
PRD
| 10 2020 125 073.8
Sep 25, 2020
|
66
66
| Domestic priority | PRN
PRD
| 10 2020 120 676.3
Aug 5, 2020
|
| Patent division in charge | | 54 |
| 97 | EP language of publication | ELANG | DE - Deutsch |
| 84 | Designated EP contracting states | EDS | AL, 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 EPGÜ | EPGUE | AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, RO, SE, SI |
| Published EP/WO documents | EPWOPN | Original document:
EP000004193811A1
Searchable text:
EP000004193811A1
Original document:
EP000004193811B1
Searchable text:
EP000004193811B1
Original document:
WO002022028648
Searchable text:
WO002022028648 |
| 43 | Date of first publication | EVT | Feb 10, 2022 |
| Date of the first transfer into DPMAregister | EREGT | Jun 14, 2023 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 16, 2025
(Show all update days)(Hide all update days)- Oct 16, 2025
- Type of IP right: changed
- Applicant/owner: changed
- Representative: new
- Address for service: deleted
- Due date: deleted
- Member states EPGÜ: new
- File number displayed in the result list: changed
- Procedures: EP procedure, EP patent – request for unitary effect, 26.09.2025: new
- Procedures: EP procedure, EP patent – unitary effect registered, 08.10.2025: new
- Procedures: EP procedure, EP patent – unitary effect effective, 03.09.2025: new
- Sep 18, 2025
- Procedures: Publications, DPMA mention of EP grant, 18.09.2025: new
- Aug 14, 2025
- DE file number : new
- DE application date: new
- Date of publication of grant: new
- Applicant/owner: new
- Address for service: new
- Domestic priority: changed
- Due date: new
- Published EP/WO documents: changed
- File number displayed in the result list: changed
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 03.09.2025: new
- Apr 16, 2025
- St.36: changed (technical change)
- Jul 31, 2024
- St.36: changed (technical change)
- Jul 10, 2024
- Historical data not available for this/these date(s)
- Jun 14, 2023
- Date of the first transfer into DPMAregister
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