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Legal status
Patent expired
| (51) | INT.CL.: (2006.01) |
B01J 27/02 C07B 61/00 C07C 209/00 C07C 213/00 C07C 217/00 C07C 231/00 C07C 233/00 |
| (11) | Number of the document | 3260 |
| (13) | Kind of document | B |
| (21) | Application number | IP1586 |
| (22) | Date of filing the application | 1993-12-10 |
| (41) | Date of publication of the application | 1994-12-27 |
| (45) | Date of publication of patent | 1995-05-25 |
| (30) | Number | Date | Country code |
| 998030 | 1992-12-29 | US |
| (71) |
CIBA-GEIGY AG,
Klybeckstrasse 141, 4002 Basle,
CH
|
| (72) |
Rolf BADER, CH
Peter FLATT, CH Paul RADIMERSKI, CH |
| (73) |
SYNGENTA PARTICIPATIONS AG,
Schwarzwaldallee 215, 4058 Basel,
CH
|
| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
|
| (54) | PROCESS FOR THE PREPARATION OF 2-ALKYL-6-METHYL-N-(1'-METHOXY-2'-PROPYL)-ANILINE AND A PROCESS FOR THE PREPARATION OF THEIR CHLOROACETANILIDES |
| Payment date | Validity (years) | Amount | |
| 2012-11-16 | 20 | 1200.00 LTL |
| Patent expired | ||
| Invalidation date | 2013-12-10 |