US2924714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electron accelerator
Assignee: Electronized Chemicals Corp
•
Filing: 1956-08-09
•
Granted: 1960-02-09
•
Expires: 1976-08-09
Abstract
No abstract record available.
Inventors
- 👤 Arthur P Davis
- 👤 Waly Adnan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:23
CPC Classifications
H; H01; H01T; H01T1/00; G; G21; G21K; G21K1/00; H03; H03K; H03K3/00; H03K3/02; H03K3/53; H03K3/537; H05; H05H; H05H5/00; H05H5/04; Y; Y10; Y10S; Y10S164/00; Y10S164/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1981537A
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US2153005A
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US2145727A
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US2517260A
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US2578908A
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US2569154A
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US2509009A
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US2680815A
Cited
US2727174A
Cited
US2785313A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-08 | 1963-08-10 | 1964-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-08 | 1967-08-10 | 1968-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-08 | 1971-08-10 | 1972-02-09 | $7700.00 | Window Closed / Lapsed |