LT - Cefalosporino darinių, arba jų esterių, eterių ar druskų, arbajų hidratų, arba jų esterių , eterių ar druskų hidratų gavimo būdas
EN -
Legal status
Patent expired
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL.: (2006.01) |
A61K 31/545
C07D 501/00
|
Patent
| (11) |
Number of the document |
2471 |
| (13) |
Kind of document |
B |
| (21) |
Application number |
RP1324 |
| (22) |
Date of filing the application |
1993-09-30 |
| (41) |
Date of publication of the application |
|
| (45) |
Date of publication of patent |
1994-02-15 |
PCT application
| (86) |
Number |
927119 |
|
Date |
1979-05-28 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
5882/78 |
1978-05-30
|
CH |
Applicant
| (71) |
F. Hoffmann-La Roche AG,
124 Grenzacherstrasse, CH-4002 Basle,
CH
|
Inventors
| (72) |
Mark MONTAVON, CH
Roland REINER, CH
|
Grantee
| (73) |
F. Hoffmann-La Roche AG,
124 Grenzacherstrasse, CH-4002 Basle,
CH
|
Attorney or representative
| (74) |
Liudmila GERASIMOVIČ,
IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius,
LT
|
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
1993-09-30 |
3 |
300.00
USD
|
Next renewal fee
|
1996-09-30 |
Legal status
|
Patent expired
|
|
|
Invalidation date |
1994-05-28 |
