AT23752T
Analytical optical instruments
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
6 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 8027319 | United Kingdom | A |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| EP0047094A1 | European Patent Office (EPO) | A1 | |
| CA1172058A | Canada | A | |
| EP0047094B1 | European Patent Office (EPO) | B1 | |
| AT23752TThis record | Austria | T | |
| DE3175632D1 | Germany | D1 | |
| US4753530A | United States of America | A |
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
- 81303738
Titles2
- German
- OPTISCHE ANALYSEEINRICHTUNG.
- English
- OPTICAL ANALYSIS DEVICE.
Classification
- CPC, 3
- G01N21/474
- G01N21/64
- G01N21/8507
- IPC, 4
- G01N21 01
- G01N21 47
- G01N21 64
- G01N21 85