Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2018 031 355.9 |
| 96 | EP file number | EAKZ | 18 81 9966.5 |
| 86 | WO file number | WAKZ | PCT/JP2018/014929 |
| 97 | EP publication number | EPN | 3643903 |
| 87 | WO publication number | WPN | 2018235394 |
| 54 | Designation/title | TI | SPANNUNGSREDUZIERUNGSSTRUKTUR IN EINEM GASTURBINENGEHÄUSE, UND GASTURBINENTRIEBWERK |
| 51 | IPC main class | ICM
(ICMV) | F01D 25/24 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | F23R 3/00 (2006.01) |
| 22 | DE application date | DAT | Apr 9, 2018 |
| 96 | EP application date | EAT | Apr 9, 2018 |
| 86 | WO application date | WAT | Apr 9, 2018 |
| 43 | Date of first publication | OT | Dec 27, 2018 |
| Date of publication of grant | PET | Feb 23, 2022 |
| 71/73 | Applicant/owner | INH | Mitsubishi Heavy Industries Aero Engines, Ltd., Komaki-shi, Aichi, JP |
| 72 | Inventor | IN | UETSUKI, Yasuyuki, Tokyo 108-8215, JP; HANADA, Tadayuki, Komaki-shi Aichi 485-0826, JP; FUJIMOTO, Yohei, Komaki-shi Aichi 485-0826, JP; OTA, Takafumi, Komaki-shi Aichi 485-0826, JP; ICHIHASHI, Yusuke, Nagoya-shi Aichi 453-0862, JP |
| 74 | Representative | VTR | Henkel & Partner mbB Patentanwaltskanzlei, Rechtsanwaltskanzlei, 80333 München, DE |
| Address for service | | Henkel & Partner mbB Patentanwaltskanzlei, Rechtsanwaltskanzlei, 80333 München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| JP
2017121293
Jun 21, 2017
|
| Due date | FT
FG | Apr 30, 2025
Annual fee for the 8th year
Patent fees |
| Patent division in charge | | 17 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 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:
EP000003643903A1
Searchable text:
EP000003643903A1
Original document:
EP000003643903B1
Searchable text:
EP000003643903B1
Original document:
WO002018235394
Searchable text:
WO002018235394 |
| 43 | Date of first publication | EVT | Dec 27, 2018 |
| Date of the first transfer into DPMAregister | EREGT | Apr 29, 2020 |
| Date of the (most recent) update in DPMAregister | REGT | May 7, 2024
(Show all update days)(Hide all update days)- May 7, 2024; Mar 5, 2024; Mar 9, 2023; Feb 2, 2023; Jan 12, 2023; Apr 12, 2022; Feb 23, 2022; Feb 17, 2022; Feb 4, 2022; Feb 3, 2022; Oct 14, 2021
- Historical data not available for this/these date(s)
- Apr 29, 2020
- Date of the first transfer into DPMAregister
|
