AT487744T
Metallocene catalysts containing an indenyl moiety substituted at the 4-, 5-, 6- or 7-position by a siloxy or germyloxy group
Abstract
This record has no abstract on file.
Term
Term ended
Expired 21 June 2022, 4.3 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
14 members in 9 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 0115370 | United Kingdom | A | |
| 0117629 | United Kingdom | A | |
| 0202853 | United Kingdom | W |
Members14
| Document | Office | Kind | |
|---|---|---|---|
| WO03000744A1 | World Intellectual Property Organization (WIPO) | A1 | |
| KR20040007747A | Republic of Korea | A | |
| EP1401880A1 | European Patent Office (EPO) | A1 | |
| US2004152882A1 | United States of America | A1 | |
| BR0210607A | Brazil | A | |
| CN1538975A | China | A | |
| JP2004532346A | Japan | A | |
| US7074863B2 | United States of America | B2 | |
| CN1269855C | China | C | |
| KR100626258B1 | Republic of Korea | B1 | |
| EP1401880B1 | European Patent Office (EPO) | B1 | |
| AT487744TThis record | Austria | T | |
| ATE487744T1 | Austria | T1 | |
| DE60238256D1 | 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
- 2735637
Titles2
- German
- METALLOCENKATALYSATOREN MIT EINER IN 4-, 5-, 6- ODER 7-STELLUNG MIT SILOXY ODER GERMYLOXY SUBSTITUTIERTEN INDENYLGRUPPE
- English
- METAL CELL CALCULATORS WITH A 4-, 5-, 6- OR 7-POSITION WITH SILOXY OR GERMYLOXY SUBSTITUTED INDENYL GROUP
Classification
- CPC, 6
- C08F10/00
- C07F7/1804
- C07F7/1856
- C07F17/00
- C08F4/65912
- Y10S526/943
- IPC, 8
- C07F17 00
- C07F7 00
- C07F7 18
- C08F10 00
- C08F4 60
- C08F4 64
- C08F4 659
- C08F4 6592