Patent US3786085A successfully refreshed from Google Patents.
US3786085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aryl substituted cycloaliphatic acids
Assignee: Novartis Corp
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Filing: 1969-09-17
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Granted: 1974-01-15
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Expires: 1989-09-17
Abstract
Abstract NEW A-ARYL-CYCLOALIPHATIC ACIDS, E.G. THOSE OF THE FORMULA 1-R3,4-(HO2C-C(-R1)(-R2)-)BENZENE R1=H OR ALK(EN)YL R2=CYCLOALK(EN)YL OR CYCLOALK(EN)YALKYL R3=ALIPHATIC, CYCLOALIPHATIC, ARALIPHATIC OR AROMATIC RADICAL, CF3, NO2, ACYL, FREE OR FUNCTIONALLY CONVERTED OH, SH, CARBOXY OR SULFO AND FUNCTIONAL ACID DERIVATIVES THEREOF, ARE ANTI-INFLAMMATORY AGENTS.
Inventors
- 👤 D Dickel
- 👤 Stevens G De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:44
CPC Classifications
C; C07; C07C; C07C57/00; C07C57/46
Claims Analysis
Total Claims: 0
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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) | 1977-01-14 | 1977-07-16 | 1978-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-01-14 | 1981-07-16 | 1982-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-01-14 | 1985-07-16 | 1986-01-15 | $7700.00 | Window Closed / Lapsed |