Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2019 043 235.6 |
| 96 | EP file number | EAKZ | 19 74 5016.6 |
| 86 | WO file number | WAKZ | PCT/US2019/040271 |
| 97 | EP publication number | EPN | 3818524 |
| 87 | WO publication number | WPN | 2020010064 |
| 54 | Designation/title | TI | VERFAHREN UND VORRICHTUNGEN ZUR ERZEUGUNG ODER DECODIERUNG EINES BITSTROMS MIT IMMERSIVEN AUDIOSIGNALEN |
| 51 | IPC main class | ICM
(ICMV) | G10L 19/18 (2013.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | G10L 19/16 (2013.01), H04S 3/00 (2006.01), G10L 19/008 (2013.01) |
| 22 | DE application date | DAT | Jul 2, 2019 |
| 96 | EP application date | EAT | Jul 2, 2019 |
| 86 | WO application date | WAT | Jul 2, 2019 |
| 43 | Date of first publication | OT | Jan 9, 2020 |
| Date of publication of grant | PET | Dec 13, 2023 |
| 71/73 | Applicant/owner | INH | Dolby International AB, Dublin, IE; Dolby Laboratories Licensing Corporation, San Francisco, CA, US |
| 72 | Inventor | IN | BRUHN, Stefan, 113 30 Stockholm, SE; TORRES, Juan Felix, San Francisco, California 94103, US |
| Address for service | | VALIPAT, 1050 Brussels, BE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201862693246 P
Jul 2, 2018
|
| Due date | FT
FG | Jul 31, 2025
Annual fee for the 7th year
Patent fees |
| Patent division in charge | | 51 |
| 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:
EP000003818524A1
Searchable text:
EP000003818524A1
Original document:
EP000003818524B1
Searchable text:
EP000003818524B1
Original document:
WO002020010064
Searchable text:
WO002020010064 |
| 43 | Date of first publication | EVT | Jan 9, 2020 |
| Date of the first transfer into DPMAregister | EREGT | May 12, 2021 |
| Date of the (most recent) update in DPMAregister | REGT | May 8, 2025
(Show all update days)(Hide all update days)- May 8, 2025
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 13.12.2023: new
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 13.12.2023: deleted
- Nov 14, 2024
- Procedures: Procedure relating to EP application, Grant has become final, 16.09.2024: changed
- Oct 31, 2024
- Procedures: Procedure relating to EP application, Grant has become final, 16.09.2024: new
- Oct 18, 2024
- Address for service: changed
- Jul 18, 2024
- St.36: changed (technical change)
- Jun 28, 2024; May 2, 2024; Dec 22, 2023; Dec 21, 2023; Nov 22, 2023; Nov 16, 2023; Jan 26, 2023
- Historical data not available for this/these date(s)
- May 12, 2021
- Date of the first transfer into DPMAregister
|
