AT403885T
Hybrid buried/ridge planar waveguides
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
8 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 00309508 | European Patent Office (EPO) | A | |
| 24492600 | United States of America | P |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| WO0235267A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU1631602A | Australia | A | |
| EP1334385A1 | European Patent Office (EPO) | A1 | |
| US2004076394A1 | United States of America | A1 | |
| US7006744B2 | United States of America | B2 | |
| EP1334385B1 | European Patent Office (EPO) | B1 | |
| AT403885TThis record | Austria | T | |
| DE60135242D1 | Germany | D1 |
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
- 1988874
Titles2
- German
- HYBRIDE PLANARE VERGRABENE / STEG-WELLENLEITER
- English
- HYBRID PLANARED PITLE / STEG WAVEGUIDE
Classification
- CPC, 10
- G02B6/29355
- G02B6/12007
- G02B6/122
- G02B6/1228
- G02B6/125
- G02B6/29343
- G02B2006/12097
- G02B2006/121
- G02B2006/12159
- G02B2006/12169
- IPC, 4
- G02B6 12
- G02B6 122
- G02B6 125
- G02B6 34