Patent details
EP0294934 Title: Diastereomeric 5R,6S-6-(1R-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carboxylic acids
Basic Information
- Publication number:
- EP0294934
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP883040164
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- Diastereomeric 5R,6S-6-(1R-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carboxylic acids
- French Title of Invention:
- Acides 5R,6S-6-(1R-hydroxyéthyl)-2-(cis-1-oxo-3-thiolanylthio)-2-pénème-3-carboxyliques diastéréomériques
- German Title of Invention:
- Diastereomere 5R,6S-6-(1R-hydroxyethyl)-2-(Cis-1-oxo-3-thiolanylthio)-2-Penem-3-CarbonsÄuren
- SPC Number:
Dates
- Filing date:
- 04/05/1988
- Grant date:
- 10/01/1996
- EP Publication Date:
- 10/01/1996
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 14/12/1988
- EP B1 Publication Date:
- 10/01/1996
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 04/05/1997
- Expiration date:
- 04/05/2008
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/05/1988
- Name:
- PFIZER INC.
- Address:
- EAST 42ND STREET 235, NEW YORK, N.Y. 10017, United States (US)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 10/01/1996
- Address:
- Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
- Name:
- Volkmann Robert Alfred
- Address:
- United States (US)
Priority
- Priority Number:
- /US87/01114
- Priority Date:
- 11/05/1987
- Priority Country:
- Unknown (UNKNOWN)
Classification
- Main IPC Class:
- C07D 499/00;
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