AT109663T
Ultrasonic contrast agents, process for producing them and their use as diagnostic and therapeutic agents.
Abstract
The invention relates to ultrasound contrast agents consisting of microparticles consisting of amyloses or synthetic biodegradable polymers and a gas and / or liquid having a boiling point below 60 ° C, to processes for their preparation and their use as diagnostic and therapeutic agents
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
68 members in 22 offices
Priority claims8
| Document | Office | Kind | Date |
|---|---|---|---|
| 3803971 | Germany | A | |
| 3803971 | Germany | A | |
| 3803972 | Germany | A | |
| 3803972 | Germany | A | |
| 3803971 | – | – | – |
| 3803972 | – | – | – |
| DE19883803971 | – | – | – |
| DE19883803972 | – | – | – |
Members68
| Document | Office | Kind | |
|---|---|---|---|
| IE890343L | Ireland | L | |
| IE940809L | Ireland | L | |
| EP0327490A1 | European Patent Office (EPO) | A1 | |
| DE3803972A1 | Germany | A1 | |
| WO8906978A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU3035189A | Australia | A | |
| DE3803971C1 | Germany | C1 | |
| IL89175D0 | Israel | D0 | |
| CN1035437A | China | A | |
| PT89635A | Portugal | A | |
| ZA89873B | South Africa | B | |
| DE3803972C2 | Germany | C2 | |
| DK186490D0 | Denmark | D0 | |
| NO903443D0 | Norway | D0 | |
| KR900700137A | Republic of Korea | A | |
| DK186490A | Denmark | A | |
| NO903443L | Norway | L | |
| NO970732L | Norway | L | |
| EP0398935A1 | European Patent Office (EPO) | A1 | |
| HU891055D0 | Hungary | D0 | |
| JPH03503634A | Japan | A | |
| HUT59322A | Hungary | A | |
| NZ227869A | New Zealand | A | |
| NZ237900A | New Zealand | A | |
| IL89175A | Israel | A | |
| AU635200B2 | Australia | B2 | |
| DE4219724A1 | Germany | A1 | |
| CA2137910A1 | Canada | A1 | |
| WO9325241A1 | World Intellectual Property Organization (WIPO) | A1 | |
| PT89635B | Portugal | B | |
| EP0586875A1 | European Patent Office (EPO) | A1 | |
| EP0398935B1 | European Patent Office (EPO) | B1 | |
| AT109663TThis record | Austria | T | |
| DE58908194D1 | Germany | D1 | |
| NO944806D0 | Norway | D0 | |
| NO944806L | Norway | L | |
| MY105856A | Malaysia | A | |
| EP0644776A1 | European Patent Office (EPO) | A1 | |
| ES2068917T3 | Spain | T3 | |
| US5425366A | United States of America | A | |
| CA1336164C | Canada | C | |
| JPH07507778A | Japan | A | |
| IE66912B1 | Ireland | B1 | |
| JPH08208524A | Japan | A | |
| HU9601731D0 | Hungary | D0 | |
| CN1033840C | China | C | |
| NO970732D0 | Norway | D0 | |
| FI99086B | Finland | B | |
| DE3803971C2 | Germany | C2 | |
| NO301260B1 | Norway | B1 | |
| FI99086C | Finland | C | |
| KR0133132B1 | Republic of Korea | B1 | |
| EP0644776B1 | European Patent Office (EPO) | B1 | |
| NO304412B1 | Norway | B1 | |
| AT173937T | Austria | T | |
| DE59309189D1 | Germany | D1 | |
| ES2127277T3 | Spain | T3 | |
| GR3029494T3 | Greece | T3 | |
| JP2907911B2 | Japan | B2 | |
| DK0644776T3 | Denmark | T3 | |
| JP3027326B2 | Japan | B2 | |
| US6071496A | United States of America | A | |
| NO308510B1 | Norway | B1 | |
| US6177062B1 | United States of America | B1 | |
| US6264959B1 | United States of America | B1 | |
| HU221485B | Hungary | B | |
| CA2137910C | Canada | C | |
| DK175832B1 | Denmark | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Patent revokedRevokedRZN | RZN |
Numbers
- Publication, DOCDB
- 109663
- Publication, EPODOC
- AT109663T
- Application
- 89901933
- Application, DOCDB
- 89901933
- Application, EPODOC
- AT19890901933T
Titles2
- German
- ULTRASCHALLKONTRASTMITTEL, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS DIAGNOSTIKA UND THERAPEUTIKA.
- English
- ULTRASONIC CONTRASTING AGENTS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DIAGNOSTICS AND THERAPEUTICS.
Classification
- CPC, 3
- B82Y5/00
- A61K49/228
- A61K49/00
- IPC, 2
- A61K49 00
- A61K49 22