Patent details
EP1274688 Title: SYNTHESIS OF INTERMEDIATES USEFUL IN PREPARING TRICYCLIC COMPOUNDS
Basic Information
- Publication number:
- EP1274688
- PCT Application Number:
- PCT/US/2001/012494
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP019271220
- PCT Publication Number:
- WO/2001/079175
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- SYNTHESIS OF INTERMEDIATES USEFUL IN PREPARING TRICYCLIC COMPOUNDS
- French Title of Invention:
- SYNTHESE D'INTERMEDIAIRES UTILES DANS LA PREPARATION DE COMPOSES TRICYCLIQUES
- German Title of Invention:
- SYNTHESE VON ZWISCHENPRODUKTEN ZUR HERSTELLUNG VON TRICYCLISCHEN VERBINDUNGEN
- SPC Number:
Dates
- Filing date:
- 17/04/2001
- Grant date:
- 20/12/2006
- EP Publication Date:
- 20/12/2006
- PCT Publication Date:
- 25/10/2001
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 15/01/2003
- EP B1 Publication Date:
- 20/12/2006
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 17/04/2011
- Expiration date:
- 17/04/2021
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 17/04/2001
- Name:
- SCHERING CORPORATION
- Address:
- 2000 Galloping Hill Road, Kenilworth, New Jersey 07033-0530, United States (US)
Agent
- Name:
- DENNEMEYER & ASSOCIATES S.A. PATENT DEPARTMENT
- From:
- 15/12/2006
- Address:
- PO Box 1502, 1015, LUXEMBOURG, Luxembourg (LU)
- To:
Inventor
1
- Name:
- WU George, G.
- Address:
- United States (US)
2
- Name:
- POIRIER Marc
- Address:
- United States (US)
3
- Name:
- WONG Yee-Shing
- Address:
- United States (US)
Priority
- Priority Number:
- 198341 P
- Priority Date:
- 18/04/2000
- Priority Country:
- United States (US)
Classification
- Main IPC Class:
- C07D 221/16;
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