US3629473A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-inflammatory agents and compositions
Assignee: Novartis Corp
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Filing: 1969-11-07
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Granted: 1971-12-21
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Expires: 1989-11-07
Abstract
Abstract A METHOD AND COMPOSITIONS FOR PRODUCING ANTI-INFLAMMATORY EFFECTS IN WARM-BLOODED ANIMALS BY ADMINISTRATION OF AN EFFECTIVE AMOUNT OF A DERIVATIVE OF PYRIDYL-2MERCAPTOIMIDAZOLE, SUCH AS, FOR EXAMPLE, 1-(2-PYRIDYL)5-METHYL-2-MERCAPOIMIDAZOLE.
Inventors
- 👤 Karl J Doebel
- 👤 Andre R Gagneux
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:50
CPC Classifications
C; C07; C07D; C07D213/00; C07D213/02; C07D213/04; C07D213/60; C07D213/72; C07D213/75; C07C; C07C331/00; C07C331/16; C07C331/18; C07C331/20; C07D233/00; C07D233/54; C07D233/66; C07D233/84; C07D233/90; C07D317/00; C07D317/08; C07D317/10; C07D317/14; C07D317/28
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) | 1974-12-20 | 1975-06-21 | 1975-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-12-20 | 1979-06-21 | 1979-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-12-20 | 1983-06-21 | 1983-12-21 | $7700.00 | Window Closed / Lapsed |