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Legal status
Patent expired
| (51) | INT.CL.: (2006.01) |
A61K 31/425 A61K 31/426 A61P 1/00 A61P 43/00 C07D 277/00 C07D 417/00 |
| (11) | Number of the document | 2242 |
| (13) | Kind of document | B |
| (21) | Application number | RP728 |
| (22) | Date of filing the application | 1993-06-30 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-11-15 |
| (86) | Number | 876056 |
| Date | 1980-03-05 |
| (30) | Number | Date | Country code |
| 54-25745 | 1979-03-06 | JP | |
| 54-79508 | 1979-06-23 | JP | |
| 54-98906 | 1979-08-02 | JP |
| (71) |
Yamanouchi Pharmaceutical Co., LTD.,
3-11, Nihonbashi-Honcho 2-Chome, Chuo-ku, Tokyo 103,
JP
|
| (72) |
Yasufumi HIRATA, JP
Isao YANAGISAWA, JP Yoshio ISHII, JP Shinichi TSUKAMOTO, JP Noriki ITO, JP Yasuo ISOMURA, JP Masaaki TAKEDA, JP |
| (73) |
Yamanouchi Pharmaceutical Co., LTD.,
3-11, Nihonbashi-Honcho 2-Chome, Chuo-ku, Tokyo 103,
JP
|
| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
|
| (54) |
| Payment date | Validity (years) | Amount | |
| 1994-06-22 | 4 | 250.00 USD |
| 1997-06-30 |
| Patent expired | ||
| Invalidation date | 1995-03-05 |