Patent details
EP1375495 Title: METHOD FOR PRODUCING A 2-AZETIDINONE DERIVATIVE
Basic Information
- Publication number:
- EP1375495
- PCT Application Number:
- PCT/JP/2002/001969
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP027050715
- PCT Publication Number:
- WO/2002/070512
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- Not available
- English Title of Invention:
- METHOD FOR PRODUCING A 2-AZETIDINONE DERIVATIVE
- French Title of Invention:
- PROCEDE DE FABRICATION D'UN DERIVE D'AZETIDINONE-2
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON 2-AZETIDINONDERIVATEN
- SPC Number:
Dates
- Filing date:
- 04/03/2002
- Grant date:
- 03/09/2008
- EP Publication Date:
- 03/09/2008
- PCT Publication Date:
- 12/09/2002
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 02/01/2004
- EP B1 Publication Date:
- 03/09/2008
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 04/03/2009
- Expiration date:
- 04/03/2022
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/03/2002
- Name:
- Daiichi Sankyo Company Limited
- Address:
- 3-5-1, Nihombashi-honcho Chuo-ku, Tokyo 103-8426, Japan (JP)
Inventor
1
- Name:
- KITAGAWA Yutaka, Daiichi Pharmaceutical Co., Ltd
- Address:
- Japan (JP)
2
- Name:
- SATO Kouji, Daiichi Pharmaceutical Co., Ltd
- Address:
- Japan (JP)
3
- Name:
- IMURA Akihiro, Daiichi Pharmaceutical Co., Ltd
- Address:
- Japan (JP)
4
- Name:
- ICHIKAWA Shigeru, Daiichi Pharmaceutical Co., Ltd
- Address:
- Japan (JP)
5
- Name:
- YAGI Tsutomu, Daiichi Pharmaceutical Co., Ltd
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2001063840
- Priority Date:
- 07/03/2001
- Priority Country:
- Japan (JP)
Classification
- Main IPC Class:
- C07D 401/04;
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