AT115149T
Particles of hydrophobic polymers containing voids.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
13 members in 9 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 89402017 | European Patent Office (EPO) | A |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| CA2020847A1 | Canada | A1 | |
| EP0408189A1 | European Patent Office (EPO) | A1 | |
| AU5895790A | Australia | A | |
| KR910002962A | Republic of Korea | A | |
| JPH0364325A | Japan | A | |
| ZA905158B | South Africa | B | |
| AU624976B2 | Australia | B2 | |
| USH1374H | United States of America | H | |
| EP0408189B1 | European Patent Office (EPO) | B1 | |
| AT115149TThis record | Austria | T | |
| DE69014739D1 | Germany | D1 | |
| JPH0737499B2 | Japan | B2 | |
| DE69014739T2 | Germany | T2 |
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
- 90306327
Titles2
- German
- PARTIKEL VON HYDROPHOBEN POLYMEREN, DIE HOHLRÄUME ENTHALTEN.
- English
- PARTICLES OF HYDROPHOBIC POLYMERS CONTAINING HOLLOW ROOMS.
Classification
- CPC, 9
- A61K8/90
- A61K8/0279
- A61K2800/26
- A61K2800/82
- A61Q19/10
- C08F2/16
- C08F2/24
- C09D7/42
- D21H19/70
- IPC, 14
- A61K8 04
- A61K8 90
- A61Q19 10
- C08F2 16
- C08F2 18
- C08F2 22
- C08F2 24
- C08F2 44
- C08F285 00
- C08F287 00
- C08G81 02
- C08G85 00
- C09D7 00
- D21H19 70