Patent US2824515A successfully refreshed from Google Patents.
US2824515A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Incendiary
Assignee: Individual
•
Filing: 1944-02-12
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Granted: 1958-02-25
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Expires: 1964-02-12
Abstract
No abstract record available.
Inventors
- 👤 James C Loftin
- 👤 Finkelstein Leo
- 👤 Edward M Wharton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:27
CPC Classifications
F; F42; F42B; F42B12/00; F42B12/02; F42B12/36; F42B12/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
19 words
A TOXIC INCENDIARY MUNITION COMPRISING, IN COMBINATION, A BODY FORMED OF A MAGNESIUM-CADMIUM ALLOY OF THE FOLLOWING PERCENT COMPOSITION:
Claim 2
Dependent Claim
19 words
A TOXIC INCENDIARY MUNITION COMPRISING, IN COMBINATION, A BODY FORMED OF A MAGNESIUM-CADMIUM ALLOY OF THE FOLLOWING PERCENT COMPOSITION:
References Cited (Backward Citations)
US1436248A
Cited
US1316005A
Cited
US1395769A
Cited
GB490712A
Cited
US2124555A
Cited
US2318994A
Cited
US2586801A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-24 | 1961-08-26 | 1962-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-24 | 1965-08-26 | 1966-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-24 | 1969-08-26 | 1970-02-25 | $7700.00 | Window Closed / Lapsed |