LT - Pakeisti kortikoid-17-alkilkarbonatai, jų gavimo būdas ir vaistinių preparatų gavimo būdas
EN - SBSTITUTED CORTICOID-17-ALKYLCARBONATES, PROCESS FOR PREPARING THEREOF AND PHARMACEUTICAL PREPARATIONS
Legal status
Patent lapsed (non-payment of fees)
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL.: (2006.01) |
A61K 31/57
A61P 29/00
A61P 37/00
C07J 5/00
C07J 7/00
C07J 21/00
C07J 31/00
|
Patent
| (11) |
Number of the document |
3374 |
| (13) |
Kind of document |
B |
| (21) |
Application number |
IP709 |
| (22) |
Date of filing the application |
1993-06-25 |
| (41) |
Date of publication of the application |
1995-01-31 |
| (45) |
Date of publication of patent |
1995-08-25 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
40 25 342.2 |
1990-08-10
|
DE |
|
5001317 |
1991-08-08
|
SU |
Applicant
| (71) |
HOECHST AKTIENGESELLSCHAFT,
D-65926 Frankfurt am Main,
DE
|
Inventors
| (72) |
Ulrich STACHE, DE
Walter DUERCKHEIMER, DE
Hans Georg ALPERMANN, DE
Walter PETRI, DE
|
Grantee
| (73) |
HOECHST AKTIENGESELLSCHAFT,
D-65926 Frankfurt am Main,
DE
|
Attorney or representative
| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
|
Title
| (54) |
SBSTITUTED CORTICOID-17-ALKYLCARBONATES, PROCESS FOR PREPARING THEREOF AND PHARMACEUTICAL PREPARATIONS
|
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
1996-05-23 |
4 |
80.00
USD
|
Legal status
|
Patent lapsed (non-payment of fees)
|
|
|
Invalidation date |
1997-06-25 |
