US3636202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Treatment of rheumatoid arthritis and related diseases
Assignee: LEWIS A KLEIN
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Filing: 1968-02-12
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Granted: 1972-01-18
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Expires: 1988-02-12
Abstract
Abstract THERE ARE PROVIDED COMPOSITIONS AND METHODS FOR THE TREATMENT OF HEUMATOID ARTHRITIS AND RELATED DISEASES. A FIRST COMPOSITION CONTAINS HISTAMINE, SEROTONIN AND HEPARIN WHICH IS EFFECTIVELY ADMINISTERED WITH A SECOND COMPOSITION OF OXYTETRACYCLINE, LINCOMYIN AND NICOTINIC ACID. THE TWO COMPOSITIONS ARE PERIODICALLY ADMINISTERED ACCORDING TO A REGIMEN OF INCREASING DOSAGES OF THE FIRST MENTIONED COMPOSITION. THEREAFTER, THE FIRST MENTIONED COMPOSITION IS DISCONTINUED AND THE SECOND MENTIONED COMPOSITION IS ADMINISTERED ON A SUSTAINING BASIS.
Inventors
- 👤 Lewis A Klein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:18
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/70; A61K31/715; A61K31/33; A61K31/395; A61K31/40; A61K31/403; A61K31/404; A61K31/4045; A61K31/405; A61K31/7008; A61K31/726; A61K31/727; A61K45/00; A61K45/06; A61K2300/00
Claims Analysis
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-01-17 | 1975-07-19 | 1976-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-01-17 | 1979-07-19 | 1980-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-01-17 | 1983-07-19 | 1984-01-18 | $7700.00 | Window Closed / Lapsed |