Patent details
EP0646021 Title: PURIFICATION OF CRUDE IOVERSOL USING CONTINUOUS DEIONIZATION
Basic Information
- Publication number:
- EP0646021
- PCT Application Number:
- PCT/US/92/07932
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP929206357
- PCT Publication Number:
- WO/93/05820
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PURIFICATION OF CRUDE IOVERSOL USING CONTINUOUS DEIONIZATION
- French Title of Invention:
- PURIFICATION DE IOVERSOL BRUTE PAR DESIONISATION CONTINUE
- German Title of Invention:
- REINIGUNG VON VERUNREINIGTEM IOVERSOL MITTEL KONTINUIERLICHER DEIONISIERUNG
- SPC Number:
Dates
- Filing date:
- 22/09/1992
- Grant date:
- 27/11/1996
- EP Publication Date:
- 27/11/1996
- 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:
- 05/04/1995
- EP B1 Publication Date:
- 27/11/1996
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 30/09/1997
- Expiration date:
- 22/09/2012
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 22/09/1992
- Name:
- MALLINCKRODT MEDICAL INC.
- Address:
- 675 McDonnell Blvd, P.O. Box 5, St. Louis, MO 63134, United States (US)
Inventor
- Name:
- KNELLER Mills T.
- Address:
- United States (US)
Priority
- Priority Number:
- 765605
- Priority Date:
- 25/09/1991
- Priority Country:
- United States (US)
Classification
- Main IPC Class:
- A61K 49/04;
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