AT353347T
Biodegradable polymer
Abstract
A polymer comprising a biodegradable condensation polymer of glycerol and a diacid, wherein the polymer has an elastic modulus of deformation according to ASTM D412 - 98a 3 MPa or less.
Term
Term ended
Expired 22 October 2022, 3.9 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
14 members in 9 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 34043201 | United States of America | P |
Members14
| Document | Office | Kind | |
|---|---|---|---|
| US2003118692A1 | United States of America | A1 | |
| WO03064496A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2002365921A1 | Australia | A1 | |
| WO03064496A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO03064496A9 | World Intellectual Property Organization (WIPO) | A9 | |
| EP1448656A2 | European Patent Office (EPO) | A2 | |
| JP2005516091A | Japan | A | |
| EP1448656B1 | European Patent Office (EPO) | B1 | |
| AT353347TThis record | Austria | T | |
| DE60218061D1 | Germany | D1 | |
| PT1448656E | Portugal | E | |
| ES2282521T3 | Spain | T3 | |
| DE60218061T2 | Germany | T2 | |
| US7722894B2 | United States of America | B2 |
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
- 2806686
Titles2
- German
- BIOLOGISCH ABBAUBARES POLYMER
- English
- BIODEGRADABLE POLYMER
Classification
- CPC, 1
- C08G63/12
- IPC, 17
- A01K85 08
- A01K85 00
- A23G4 00
- A61F13 00
- A61F13 15
- A61F13 49
- A61F13 514
- A61F13 551
- A61K47 34
- A61L15 16
- A61L27 00
- A61L29 00
- C08G63 12
- C08L101 16
- C12M3 00
- C12N5 07
- C12N5 071