US3389054A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radial split flow breeder reactor
Assignee: United States Atomic Energy Commission
•
Filing: 1967-05-26
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Granted: 1968-06-18
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Expires: 1987-05-26
Abstract
No abstract record available.
Inventors
- 👤 Evan C Kovacic
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 18:02
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/04; G21C1/06; G21C1/07; G21C1/02; G21C1/022; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3039945A
Cited
GB845804A
Cited
GB946114A
Cited
GB946901A
Cited
US3132997A
Cited
US3287910A
Cited
US3294645A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-18 | 1971-12-18 | 1972-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-18 | 1975-12-18 | 1976-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-18 | 1979-12-18 | 1980-06-18 | $7700.00 | Window Closed / Lapsed |