US3558704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
4-methylcubaneamines
Assignee: EIDP Inc
•
Filing: 1967-10-04
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Granted: 1971-01-26
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Expires: 1987-10-04
Abstract
Abstract THIS INVENTION RELATES TO 4-METHYLCUBANE-1-AMINE, 4METHYLCUBANE - 1-METHYLAMINE, CERTAIN AMINO AND A,AAMINO DERIVATIVES OF THESE COMPOUNDS AS WELL AS THE NONTOXIC ACID-ADDITION SALTS OF SAID COMPOUNDS AS NOVEL COMPOUNDS AND THE PHARMACOLOGICAL USE OF SAID COMPOUNDS AS ANTIVIRAL AGENTS IN ANIMALS PARTICULARLY AGAINST INFLUENZA VIRUS INFECTIONS.
Inventors
- 👤 Walter A Gregory
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:21
CPC Classifications
C; C07; C07C; C07C61/00; C07C61/12; C07C61/125
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) | 1974-01-25 | 1974-07-27 | 1975-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-25 | 1978-07-27 | 1979-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-25 | 1982-07-27 | 1983-01-26 | $7700.00 | Window Closed / Lapsed |