Patent details
EP1575935 Title: PROCESS FOR THE PREPARATION OF SULPHINYL DERIVATIVES BY OXIDATION OF THE CORRESPONDING SULFIDES
Basic Information
- Publication number:
- EP1575935
- PCT Application Number:
- PCT/IT/2002/000826
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP028082865
- PCT Publication Number:
- WO/2004/056803
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PROCESS FOR THE PREPARATION OF SULPHINYL DERIVATIVES BY OXIDATION OF THE CORRESPONDING SULFIDES
- French Title of Invention:
- PROCEDE DE PREPARATION DE DERIVES SULFINYLE PAR OXYDATION DES SULFURES CORRESPONDANTS
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON SULFINYLDERIVATEN MITTELS OXIDATION DER ENTSPRECHENDEN SULFIDE
- SPC Number:
Dates
- Filing date:
- 23/12/2002
- Grant date:
- 24/05/2006
- EP Publication Date:
- 24/05/2006
- PCT Publication Date:
- 08/07/2004
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/09/2005
- EP B1 Publication Date:
- 24/05/2006
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 23/12/2006
- Expiration date:
- 23/12/2022
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 23/12/2002
- Name:
- CHEMI S.p.A.
- Address:
- Via dei Lavoratori, 54, 20092 Cinisello Balsamo (Milano), Italy (IT)
Inventor
1
- Name:
- MASSARDO Pietro
- Address:
- Italy (IT)
2
- Name:
- TURCHETTA Stefano
- Address:
- Italy (IT)
3
- Name:
- TUOZZI Angela
- Address:
- Italy (IT)
Classification
- Main IPC Class:
- C07D 401/12;
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