AT420461T
Method for manufacturing compound material wafers
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority and filed
- Granted
- Today
26 members in 9 offices
Members26
| Document | Office | Kind | |
|---|---|---|---|
| US2006099776A1 | United States of America | A1 | |
| TW200616014A | Taiwan Province of China | A | |
| KR20060052446A | Republic of Korea | A | |
| JP2006140445A | Japan | A | |
| EP1667223A1 | European Patent Office (EPO) | A1 | |
| CN1790620A | China | A | |
| SG122972A1 | Singapore | A1 | |
| KR100746182B1 | Republic of Korea | B1 | |
| TW200824037A | Taiwan Province of China | A | |
| CN101221895A | China | A | |
| EP1962340A2 | European Patent Office (EPO) | A2 | |
| CN100426459C | China | C | |
| TWI303842B | Taiwan Province of China | B | |
| EP1667223B1 | European Patent Office (EPO) | B1 | |
| AT420461TThis record | Austria | T | |
| ATE420461T1 | Austria | T1 | |
| DE602004018951D1 | Germany | D1 | |
| US7531428B2 | United States of America | B2 | |
| US2009191719A1 | United States of America | A1 | |
| EP1962340A3 | European Patent Office (EPO) | A3 | |
| JP4489671B2 | Japan | B2 | |
| US7851330B2 | United States of America | B2 | |
| US2011049528A1 | United States of America | A1 | |
| US7968909B2 | United States of America | B2 | |
| TWI367544B | Taiwan Province of China | B | |
| CN101221895B | China | B |
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
- 4292655
Titles2
- German
- VERFAHREN ZUM HERSTELLEN VON ZUSAMMENGESETZTEN WAFERN
- English
- METHOD FOR PRODUCING ASSEMBLED WAFERS
Classification
- CPC, 4
- H01L21/02032
- H01L21/76254
- Y10S438/93
- Y10S438/933
- IPC, 2
- H01L21 20
- H01L21 76