ATE435205T1
Crystalline forms of imidoalkanpercarboxylic acids
Abstract
Imidoalkancarboxylic acids of formula: are described, wherein A, X and M are as defined in the application, said acids being in a crystalline form which in contact with water gives rise to crystals having sizes lower than 30 micron.
Term
Term ended
Projected expiry passed 8 July 2023, 3.2 years ago.
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25 members in 13 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| MI20021537 | Italy | A | |
| 0307303 | European Patent Office (EPO) | W |
Members25
| Document | Office | Kind | |
|---|---|---|---|
| CA2492263A1 | Canada | A1 | |
| WO2004007452A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003281031A1 | Australia | A1 | |
| KR20050023410A | Republic of Korea | A | |
| BR0312604A | Brazil | A | |
| EP1523474A1 | European Patent Office (EPO) | A1 | |
| CN1678580A | China | A | |
| US2005245590A1 | United States of America | A1 | |
| JP2005538978A | Japan | A | |
| IT1340230B1 | Italy | B1 | |
| US2008154046A1 | United States of America | A1 | |
| US7468387B2 | United States of America | B2 | |
| EP1523474B1 | European Patent Office (EPO) | B1 | |
| AT435205T | Austria | T | |
| ATE435205T1This record | Austria | T1 | |
| DE60328192D1 | Germany | D1 | |
| ES2329462T3 | Spain | T3 | |
| AU2003281031B2 | Australia | B2 | |
| CN1678580B | China | B | |
| US7943657B2 | United States of America | B2 | |
| CA2492263C | Canada | C | |
| KR101104202B1 | Republic of Korea | B1 | |
| EP1523474B2 | European Patent Office (EPO) | B2 | |
| ES2329462T5 | Spain | T5 | |
| BR0312604B1 | Brazil | B1 |
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
- 3740433
Titles2
- German
- KRISTALLINE FORMEN VON IMIDOALKANPERCARBONSÄUREN
- English
- CRYSTALLINE FORMS OF IMIDOALKANPERCARBOXYLIC ACIDS
Classification
- CPC, 4
- C07D209/48
- C11D3/3945
- C07D207/40
- C07B2200/13
- IPC, 3
- C07D209 48
- C11D3 39
- C11D7 32