ATE66769T1
Untitled record
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 30 November 2004, 21.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
46 members in 12 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 55945983 | United States of America | A | |
| 65837884 | United States of America | A |
Members46
| Document | Office | Kind | |
|---|---|---|---|
| AU2916884A | Australia | A | |
| EP0128481A2 | European Patent Office (EPO) | A2 | |
| JPS6019390A | Japan | A | |
| KR850000163A | Republic of Korea | A | |
| ES8503912A1 | Spain | A1 | |
| BR8402813A | Brazil | A | |
| EP0144085A2 | European Patent Office (EPO) | A2 | |
| AU3604984A | Australia | A | |
| ZA844039B | South Africa | B | |
| KR850005197A | Republic of Korea | A | |
| JPS60191585A | Japan | A | |
| BR8406285A | Brazil | A | |
| US4546382A | United States of America | A | |
| US4566030A | United States of America | A | |
| EP0128481A3 | European Patent Office (EPO) | A3 | |
| CA1202714A | Canada | A | |
| ZA849435B | South Africa | B | |
| US4658290A | United States of America | A | |
| AU563660B2 | Australia | B2 | |
| EP0144085A3 | European Patent Office (EPO) | A3 | |
| CA1227561A | Canada | A | |
| ES8800475A1 | Spain | A1 | |
| AU567168B2 | Australia | B2 | |
| MX155340A | Mexico | A | |
| CA1241735A | Canada | A | |
| CA1241736A | Canada | A | |
| CA1241737A | Canada | A | |
| MX156567A | Mexico | A | |
| EP0128481B1 | European Patent Office (EPO) | B1 | |
| AT37646T | Austria | T | |
| ATE37646T1 | Austria | T1 | |
| DE3474396D1 | Germany | D1 | |
| US4816904A | United States of America | A | |
| EP0421482A2 | European Patent Office (EPO) | A2 | |
| EP0144085B1 | European Patent Office (EPO) | B1 | |
| AT66769T | Austria | T | |
| ATE66769T1This record | Austria | T1 | |
| DE3484979D1 | Germany | D1 | |
| KR920002538B1 | Republic of Korea | B1 | |
| EP0421482A3 | European Patent Office (EPO) | A3 | |
| KR930004821B1 | Republic of Korea | B1 | |
| EP0421482B1 | European Patent Office (EPO) | B1 | |
| AT166508T | Austria | T | |
| ATE166508T1 | Austria | T1 | |
| DE3486466D1 | Germany | D1 | |
| DE3486466T2 | Germany | T2 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 84114542
Titles2
- German
- DATENSAMMELSYSTEM UND VERFAHREN FUER FERNSEHEN UND MARKTFORSCHUNG.
- English
- DATA COLLECTION SYSTEM AND METHOD FOR TELEVISION AND MARKET RESEARCH.
Classification
- CPC, 10
- H04N7/17327
- H04N21/44222
- G06Q30/02
- H04H60/32
- H04H60/33
- H04H60/43
- H04H60/45
- H04N21/25891
- H04N21/812
- H04N2007/1739
- IPC, 8
- G06Q30 00
- H04H1 00
- H04H60 32
- H04H60 33
- H04H60 43
- H04H60 45
- H04N7 16
- H04N7 173