Patent details
EP0118808 Title: Purification of interferon.
Basic Information
- Publication number:
- EP0118808
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Expired
- Application number:
- EP841018146
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Purification of interferon.
- French Title of Invention:
- Purification d'interféron.
- German Title of Invention:
- Reinigung von Interferon.
- SPC Number:
Dates
- Filing date:
- 21/02/1984
- Grant date:
- 22/11/1990
- EP Publication Date:
- 22/11/1990
- 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:
- 19/09/1984
- EP B1 Publication Date:
- 22/11/1990
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 21/02/2004
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 21/02/1984
- Name:
- F. HOFFMANN-LA ROCHE AG
- Address:
- PO Box 3255, 4002, BASEL, Switzerland (CH)
Agent
- Name:
- Office FREYLINGER S.A.
- From:
- 22/11/1990
- Address:
- PO Box 48, 8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
- Name:
- Hochuli Erich, Dr.
- Address:
- Switzerland (CH)
Priority
1
- Priority Number:
- 1151/83
- Priority Date:
- 03/03/1983
- Priority Country:
- Switzerland (CH)
2
- Priority Number:
- 6642/83
- Priority Date:
- 13/12/1983
- Priority Country:
- Switzerland (CH)
Classification
- Main IPC Class:
- C12P 21/02;
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