Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2021 014 610.8 |
| 96 | EP file number | EAKZ | 21 73 9163.0 |
| 86 | WO file number | WAKZ | PCT/FR2021/051058 |
| 97 | EP publication number | EPN | 4164944 |
| 87 | WO publication number | WPN | 2021255374 |
| 54 | Designation/title | TI | PROPELLERANORDNUNG MIT FALTBAREN BLÄTTERN UND VERFAHREN ZUM FALTEN DER BLÄTTER |
| 51 | IPC main class | ICM
(ICMV) | B64C 11/06 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | B64C 11/28 (2006.01) |
| 22 | DE application date | DAT | Jun 14, 2021 |
| 96 | EP application date | EAT | Jun 14, 2021 |
| 86 | WO application date | WAT | Jun 14, 2021 |
| 43 | Date of first publication | OT | Dec 23, 2021 |
| Date of publication of grant | PET | Jun 19, 2024 |
| 71/73 | Applicant/owner | INH | Safran Helicopter Engines, Bordes, FR |
| 72 | Inventor | IN | BESSE, Jean-Louis Robert Guy, 77550 MOISSY-CRAMAYEL, FR; SERGHINE, Camel, 77550 MOISSY-CRAMAYEL, FR |
| Address for service | | Safran Helicopter Engines, 64510 Bordes, FR |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| FR
2006281
Jun 16, 2020
|
| Due date | FT
FG | Jun 30, 2025
Annual fee for the 5th year
Patent fees |
| Patent division in charge | | 22 |
| 97 | EP language of publication | ELANG | FR - Französisch |
| 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 |
| Published EP/WO documents | EPWOPN | Original document:
EP000004164944A1
Searchable text:
EP000004164944A1
Original document:
EP000004164944B1
Searchable text:
EP000004164944B1
Original document:
WO002021255374
Searchable text:
WO002021255374 |
| 43 | Date of first publication | EVT | Dec 23, 2021 |
| Date of the first transfer into DPMAregister | EREGT | Apr 19, 2023 |
| Date of the (most recent) update in DPMAregister | REGT | Nov 7, 2024
(Show all update days)(Hide all update days)- Nov 7, 2024
- St.36: changed (technical change)
- Jul 7, 2024; Jun 4, 2024; May 30, 2024; Jan 11, 2024
- Historical data not available for this/these date(s)
- Apr 19, 2023
- Date of the first transfer into DPMAregister
|
