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US3402357A
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High energy charged particle pulse length and energy control apparatus
Assignee: Varian Medical Systems Inc
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Filing: 1964-09-28
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Granted: 1968-09-17
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Expires: 1984-09-28
Abstract
No abstract record available.
Inventors
- 👤 Haimson Jacob
- 👤 Craig S Nunan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 05:18
CPC Classifications
H; H05; H05H; H05H7/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2081942A
Cited
US3164718A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |