Patent details
EP1683785 Title: UREA DERIVATIVE AND PROCESS FOR PRODUCING THE SAME
Basic Information
- Publication number:
- EP1683785
- PCT Application Number:
- PCT/JP/2004/016526
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP048182133
- PCT Publication Number:
- WO/2005/044788
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- Not available
- English Title of Invention:
- UREA DERIVATIVE AND PROCESS FOR PRODUCING THE SAME
- French Title of Invention:
- DERIVE D'UREE ET SON PROCEDE DE PRODUCTION
- German Title of Invention:
- HARNSTOFFDERIVATE UND VERFAHREN ZU DEREN HERSTELLUNG
- SPC Number:
Dates
- Filing date:
- 08/11/2004
- Grant date:
- 16/10/2013
- EP Publication Date:
- 16/10/2013
- PCT Publication Date:
- 19/05/2005
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 26/07/2006
- EP B1 Publication Date:
- 16/10/2013
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 08/11/2013
- Expiration date:
- 08/11/2024
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/11/2004
- Name:
- Eisai R&D Management Co. Ltd.
- Address:
- 6-10, Koishikawa 4-chome Bunkyo-ku, Tokyo 112-8088, Japan (JP)
Inventor
1
- Name:
- NAITO Toshihiko
- Address:
- Japan (JP)
2
- Name:
- YOSHIZAWA Kazuhiro
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2003381249
- Priority Date:
- 11/11/2003
- Priority Country:
- Japan (JP)
Classification
- Main IPC Class:
- C07C 275/34;
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