US4849430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of inhibiting virus
Assignee: Monsanto Co
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Filing: 1988-09-23
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Granted: 1989-07-18
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Expires: 2008-09-23
Abstract
Abstract A method of inhibiting human immunodeficiency virus is disclosed which comprises administering to a patient infected with said virus a virally inhibitory effective amount of the N-butyl derivative of deoxynojirimycin or a pharmaceutically acceptable salt derivative thereof.
Inventors
- 👤 George W. J. Fleet
- 👤 Thomas W. Rademacher
- 👤 Raymond A. Dwek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:56
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/435; A61K31/44; A61K31/445
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
34 words
The method of inhibiting human immunodeficiency virus in a patient infected with said virus comprising administering to said patient a virally inhibitory effective amount of N-n-butyl deoxynojirimycin or a pharmaceutically acceptable salt derivative thereof.
Claim 2
Independent Claim
34 words
The method of inhibiting human immunodeficiency virus in a patient infected with said virus comprising administering to said patient a virally inhibitory effective amount of N-n-butyl deoxynojirimycin or a pharmaceutically acceptable salt derivative thereof.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-07-17 | 1993-01-16 | 1993-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-07-17 | 1997-01-16 | 1997-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-07-17 | 2001-01-16 | 2001-07-18 | $7700.00 | Window Closed / Lapsed |