Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 96 | EP file number | EAKZ | 23 72 6115.1 |
| 86 | WO file number | WAKZ | PCT/EP2023/062685 |
| 97 | EP publication number | EPN | 4523301 |
| 87 | WO publication number | WPN | 2023218005 |
| 54 | Designation/title | TI | BREITSTREIFEN-DIODENLASER MIT INTEGRIERTEM P-N-TUNNELÜBERGANG |
| 51 | IPC main class | ICM
(ICMV) | H01S 5/20 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | H01S 5/30 (2006.01), H01S 5/042 (2006.01), H01S 5/223 (2006.01) |
| 96 | EP application date | EAT | May 11, 2023 |
| 86 | WO application date | WAT | May 11, 2023 |
| 43 | Date of first publication | OT | Nov 16, 2023 |
| 72 | Inventor | IN | CRUMP, Paul, 10245 Berlin, DE; WENZEL, Hans, 12355 Berlin, DE; ELATTAR, Mohamed, 12489 Berlin, DE; MAASSDORF, Andre, 10437 Berlin, DE; MARTIN, Dominik, 10825 Berlin, DE; BROX, Olaf, 14057 Berlin, DE |
66
66
| Domestic priority | PRN
PRD
| 10 2022 111 977.7
May 12, 2022
|
| 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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000004523301A1
Searchable text:
EP000004523301A1
Original document:
WO002023218005
Searchable text:
WO002023218005 |
| 43 | Date of first publication | EVT | Nov 16, 2023 |
| Date of the first transfer into DPMAregister | EREGT | Mar 19, 2025 |
| Date of the (most recent) update in DPMAregister | REGT | Apr 30, 2025
(Show all update days)(Hide all update days)- Apr 30, 2025
- St.36: changed (technical change)
- Mar 19, 2025
- Date of the first transfer into DPMAregister
|
