AT27362T
Method of and circuit arrangement for the recognition of chrominances and colours
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority and filed
- Granted
- Today
11 members in 8 offices
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0144461A1 | European Patent Office (EPO) | A1 | |
| AU3656484A | Australia | A | |
| JPS60144624A | Japan | A | |
| US4623973A | United States of America | A | |
| EP0144461B1 | European Patent Office (EPO) | B1 | |
| AT27362TThis record | Austria | T | |
| DE3371693D1 | Germany | D1 | |
| CA1227755A | Canada | A | |
| AU572926B2 | Australia | B2 | |
| SU1540664A3 | Soviet Union (until 1991) | A3 | |
| JP2540485B2 | Japan | B2 |
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 | |
| Change in the person of patent ownerEEIH | EEIH |
Numbers
- Application
- 83112577
Titles2
- German
- VERFAHREN UND SCHALTUNGSANORDNUNG ZUM ERKENNEN VON FARBTOENEN UND FARBEN.
- English
- METHOD AND CIRCUIT ARRANGEMENT FOR DETECTING COLOR TOES AND COLORS.
Classification
- CPC, 4
- G01J3/46
- G01J3/462
- G01J2003/466
- H04N1/54
- IPC, 3
- G01J3 46
- G01J3 50
- H04N1 54