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Legal status
Patent not validated
| (51) | INT.CL. | C12N 5/00 |
| (11) | Number of the document | 1835022 |
| (13) | Kind of document | T |
| (96) | European patent application number | 05819639.5 |
| Date of filing the European patent application | 2005-12-26 | |
| (97) | Date of publication of the European application | 2007-09-19 |
| (45) | Date of publication and mention of the grant of the patent | 2015-02-11 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2005/023709 |
| Date | 2005-12-26 |
| (87) | Number | WO 2006/073070 |
| Date | 2006-07-13 |
| (30) | Number | Date | Country code |
| 2005000747 | 2005-01-05 | JP |
| (72) |
Goto, Susumu, JP
Kishishita, Shohei, JP
Takuma, Shinya, JP
Hirashima, Chikashi, JP
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| (73) |
CHUGAI SEIYAKU KABUSHIKI KAISHA,
5-1, Ukima 5-chome, Kita-ku, Tokyo, 115-8543,
JP
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| (54) | CELL CULTURE METHOD AND UTILIZATION OF THE SAME |
| CELL CULTURE METHOD AND UTILIZATION OF THE SAME |