US3644479A
Expired / Lapsed
US
⏱️ 0.0 years remaining
1-indancarboxylic acids and derivatives
Assignee: Bristol Myers Co
•
Filing: 1970-02-09
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Granted: 1972-02-22
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Expires: 1990-02-09
Abstract
Abstract 5-PHENYL-1-INDANCARBOXYLIC ACIDS ARE USEFUL ANTI-INFLAMMATORY AGENTS IN THE TREATMENT OF INFALAMMATORY DISEASES IN AMINALS, INCLUDING MAN.
Inventors
- 👤 Peter Frederick Juby
- 👤 Thomas William Hudyma
- 👤 Richard Anthony Partyka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:38
CPC Classifications
C; C07; C07C; C07C47/00; C07C47/52; C07C47/546
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) | 1975-02-21 | 1975-08-23 | 1976-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-02-21 | 1979-08-23 | 1980-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-02-21 | 1983-08-23 | 1984-02-22 | $7700.00 | Window Closed / Lapsed |