Patent details
EP2213651 Title: RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE
Basic Information
- Publication number:
- EP2213651
- PCT Application Number:
- PCT/CN/2008/001711
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP088006671
- PCT Publication Number:
- WO/2009/062377
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- Not available
- English Title of Invention:
- RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE
- French Title of Invention:
- RÉSOLUTION DE 4,5-DIMÉTHOXY-1-(MÉTHYLAMINOMÉTHYL)-BENZOCYCLOBUTANE
- German Title of Invention:
- OPTISCHE TRENNUNG VON 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)BENZOCYCLOBUTAN
- SPC Number:
Dates
- Filing date:
- 10/10/2008
- Grant date:
- 19/12/2012
- EP Publication Date:
- 19/12/2012
- PCT Publication Date:
- 22/05/2009
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 04/08/2010
- EP B1 Publication Date:
- 19/12/2012
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 10/10/2013
- Expiration date:
- 10/10/2028
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 10/10/2008
- Name:
- Jiangsu Hengrui Medicine Co. Ltd.
- Address:
- No. 145 East Renmin Road Xinpu District, Lianyungang, Jiangsu 222002, China (CN)
Inventor
1
- Name:
- CHEN Yongjiang
- Address:
- China (CN)
2
- Name:
- YU Guangliang
- Address:
- China (CN)
3
- Name:
- SUN Piaoyang
- Address:
- China (CN)
Priority
1
- Priority Number:
- 200710188301
- Priority Date:
- 16/11/2007
- Priority Country:
- China (CN)
2
- Priority Number:
- 200810093266
- Priority Date:
- 19/05/2008
- Priority Country:
- China (CN)
Classification
- Main IPC Class:
- C07C 213/10;
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