Master dataINID | Criterion | Field | Content |
---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
21 | DE file number | DAKZ | 60 2019 041 809.4 |
96 | EP file number | EAKZ | 19 21 4805.4 |
97 | EP publication number | EPN | 3685962 |
54 | Designation/title | TI | SCHLEIFBEARBEITUNG |
51 | IPC main class | ICM (ICMV) | B24B 19/00 (2006.01) |
51 | IPC secondary class(es) | ICS (ICSV) | B24B 53/00 (2006.01), B24D 18/00 (2006.01), B24B 53/06 (2006.01), B24D 5/06 (2006.01), B24D 5/16 (2006.01) |
22 | DE application date | DAT | Dec 10, 2019 |
96 | EP application date | EAT | Dec 10, 2019 |
43 | Date of first publication | OT | Jul 29, 2020 |
| Date of publication of grant | PET | Nov 22, 2023 |
71/73 | Applicant/owner | INH | Rolls-Royce plc, London, GB |
72 | Inventor | IN | Novovic, Donka, Derby, Derbyshire DE24 8BJ, GB; Axinte, Dragos, Derby, Derbyshire DE24 8BJ, GB; Spampinato, Alessio, Derby, Derbyshire DE24 8BJ, GB |
| Address for service | | Rolls-Royce plc, London N1 9FX, GB |
33 31 32
| Foreign priority | PRC PRNA PRDA
| GB 201900161 Jan 7, 2019
|
| Due date | FT FG | Dec 31, 2024 Annual fee for the 6th year
Patent fees |
| Patent division in charge | | 19 |
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:
EP000003685962A1 Searchable text:
EP000003685962A1 Original document:
EP000003685962B1 Searchable text:
EP000003685962B1 |
43 | Date of first publication | EVT | Jul 29, 2020 |
| Date of the first transfer into DPMAregister | EREGT | Jul 29, 2020 |
| Date of the (most recent) update in DPMAregister | REGT | Jul 25, 2024 (Show all update days)(Hide all update days)- Jul 25, 2024
- St.36: changed (technical change)
- May 2, 2024; Jan 17, 2024; Dec 7, 2023; Oct 27, 2023; Oct 26, 2023
- Historical data not available for this/these date(s)
- Jul 29, 2020
- Date of the first transfer into DPMAregister
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