AT140357T
Video telecommunication system and method for compressing and decompressing digital colour video data
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
25 members in 16 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 18704688 | United States of America | A |
Members25
| Document | Office | Kind | |
|---|---|---|---|
| US4847677A | United States of America | A | |
| WO8910674A1 | World Intellectual Property Organization (WIPO) | A1 | |
| PT90391A | Portugal | A | |
| AU3540889A | Australia | A | |
| EP0343790A2 | European Patent Office (EPO) | A2 | |
| IL90026A0 | Israel | A0 | |
| IL90026D0 | Israel | D0 | |
| FI896256A0 | Finland | A0 | |
| KR900701129A | Republic of Korea | A | |
| BR8906931A | Brazil | A | |
| ZA892800B | South Africa | B | |
| JPH03500599A | Japan | A | |
| NZ228809A | New Zealand | A | |
| EP0343790A3 | European Patent Office (EPO) | A3 | |
| AU617478B2 | Australia | B2 | |
| MX166516B | Mexico | B | |
| CA1323094C | Canada | C | |
| PT90391B | Portugal | B | |
| KR950009458B1 | Republic of Korea | B1 | |
| EP0343790B1 | European Patent Office (EPO) | B1 | |
| AT140357TThis record | Austria | T | |
| ATE140357T1 | Austria | T1 | |
| DE68926802D1 | Germany | D1 | |
| DE68926802T2 | Germany | T2 | |
| JP2619091B2 | Japan | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 89304116
Titles2
- German
- VIDEOFERNMELDESYSTEM UND -VERFAHREN ZUR KOMPRESSION UND DEKOMPRESSION VON DIGITALEN FARBVIDEODATEN
- English
- VIDEO DETECTOR SYSTEM AND METHOD FOR THE COMPRESSION AND DECOMPRESSION OF DIGITAL COLOR VIDEO DATA
Classification
- CPC, 4
- H04N11/042
- H04N11/04
- H04N19/503
- H04N19/93
- IPC, 8
- H04N9 804
- G06T9 00
- G09G5 06
- H04N1 41
- H04N7 32
- H04N7 36
- H04N9 808
- H04N11 04