Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2008 065 046.4 |
| 96 | EP file number | EAKZ | 21 21 4034.7 |
| 97 | EP publication number | EPN | 4054201 |
| 54 | Designation/title | TI | KODIERUNGSSYSTEME |
| 51 | IPC main class | ICM
(ICMV) | H04N 21/434 (2011.01) |
| 22 | DE application date | DAT | Apr 7, 2008 |
| 96 | EP application date | EAT | Apr 7, 2008 |
| 43 | Date of first publication | OT | Sep 7, 2022 |
| Date of publication of grant | PET | Jun 5, 2024 |
| 71/73 | Applicant/owner | INH | Dolby International AB, Dublin, IE |
| 72 | Inventor | IN | ZHU, Lihua, Beijing 100085, CN; LUO, Jiancong, Plainsboro, NJ 08536, US; YIN, Peng, Ithaca, NY 14850, US; YANG, Jiheng, Beijing 100085, CN |
| Address for service | | VALIPAT, 2600 Antwerpen, BE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
923993 P
Apr 18, 2007
|
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
824006
Jun 28, 2007
|
| Due date | FT
FG | Apr 30, 2025
Annual fee for the 18th year
Patent fees |
| Patent division in charge | | 31 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000004054201A1
Searchable text:
EP000004054201A1
Original document:
EP000004054201B1
Searchable text:
EP000004054201B1 |
| 43 | Date of first publication | EVT | Sep 7, 2022 |
| Date of the first transfer into DPMAregister | EREGT | Sep 7, 2022 |
| Date of the (most recent) update in DPMAregister | REGT | Jun 12, 2024
(Show all update days)(Hide all update days)- Jun 12, 2024; May 17, 2024; May 16, 2024
- Historical data not available for this/these date(s)
- Sep 7, 2022
- Date of the first transfer into DPMAregister
|
