US4218478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trichostatin as an antiprotozoal agent
Assignee: Individual
•
Filing: 1979-01-05
•
Granted: 1980-08-19
•
Expires: 1999-01-05
Abstract
Abstract Trichostatin (I) is disclosed to be useful as an antiprotozoal agent for the treatment of diseases in man and animals. Also disclosed are pharmaceutical compositions comprising trichostatin for treating protozoal infections. Trichostatin has the structure: ##STR1##
Inventors
- 👤 Satoshi Omura
- 👤 Ruiko Oiwa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:07
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/16; A61K31/165; Y; Y02; Y02A; Y02A50/00; Y02A50/30
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
36 words
A method of treating human and animal diseases caused by protozoal infections comprising administering to humans or animals in need of anti-protozoal treatment an anti-protozoal therapeutically effective amount of a compound having the structural formula: ##STR3##
Claim 2
Independent Claim
36 words
A method of treating human and animal diseases caused by protozoal infections comprising administering to humans or animals in need of anti-protozoal treatment an anti-protozoal therapeutically effective amount of a compound having the structural formula: ##STR3##
Claim 3
Dependent Claim
9 words
A method of treating trichomoniasis according to claim 1.
Claim 4
Dependent Claim
9 words
A method of treating amoebiasis according to claim 1.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-08-19 | 1984-02-18 | 1984-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-08-19 | 1988-02-18 | 1988-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-08-19 | 1992-02-18 | 1992-08-19 | $7700.00 | Window Closed / Lapsed |