AT223734T
Compositions comprising tricodobenzene polymers for imaging the gastrointestinal tract
Abstract
(57) Summary book invention offers the composite for X-ray picture formation of a gastrointestinal tract which consists of nonionic aromatic compounds and トリヨード aromatic series polymer. The compound used by the present invention is the acrylic ester, and those polymers/homopolymers of the トリヨード benzene from which the degree of mesh-texture-izing differs. Moreover, the present invention indicates also about the manufacturing process of the above-mentioned polymer, the method of manufacturing an X ray contrast agent using this polymer, and the use of this contrast media.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
10 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 95810804 | European Patent Office (EPO) | A | |
| 9601451 | International Bureau of the World Intellectual Property Organization (WIPO) | W |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| WO9722365A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP0809519A1 | European Patent Office (EPO) | A1 | |
| JPH11501053A | Japan | A | |
| US5866100A | United States of America | A | |
| EP0809519B1 | European Patent Office (EPO) | B1 | |
| AT223734TThis record | Austria | T | |
| ATE223734T1 | Austria | T1 | |
| DE69623597D1 | Germany | D1 | |
| DE69623597T2 | Germany | T2 | |
| JP4104656B2 | Japan | 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
- 96941149
Titles2
- German
- TRICODOBENZENE-POLYMERE ENTHALTENDE ZUSAMMENSETZUNGEN ZUR ABBILDUNG DES GASTROINTESTINALTRAKTES
- English
- TRICODOBENZENE POLYMERS CONTAINING COMPOSITIONS FOR ILLUSTRATING THE GASTROINTESTINAL TRAIN
Classification
- CPC, 1
- A61K49/0442
- IPC, 2
- A61K49 04
- C07C237 46