US3149032A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-convulsant: nu-acylaniline derivatives
Assignee: Imperial Chemical Industries Ltd
•
Filing: 1960-11-14
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Granted: 1964-09-15
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Expires: 1980-11-14
Abstract
No abstract record available.
Inventors
- 👤 Waring Wilson Shaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:57
CPC Classifications
C; C07; C07C; C07C273/00; C07C273/18; C07C273/1809; C07C273/1818; C07C273/1827; C07C275/00; C07C275/28; C07C275/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
17 words
A PROCESS FOR THE TREATMENT OF EPILEPSY IN MAN WHICH COMPRISES ADMINISTERING A COMPOUND OF THE FORMULA:
Claim 2
Dependent Claim
17 words
A PROCESS FOR THE TREATMENT OF EPILEPSY IN MAN WHICH COMPRISES ADMINISTERING A COMPOUND OF THE FORMULA:
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-15 | 1968-03-16 | 1968-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-15 | 1972-03-16 | 1972-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-15 | 1976-03-16 | 1976-09-15 | $7700.00 | Window Closed / Lapsed |