Patent US3113089A successfully refreshed from Google Patents.
US3113089A
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Shield for intercepting radiant energy from an atomic reactor
Assignee: Lockheed Martin Corp
•
Filing: 1954-11-24
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Granted: 1963-12-03
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Expires: 1974-11-24
Abstract
No abstract record available.
Inventors
- 👤 Tibor F Nagey
- 👤 Stanley W Burriss
- 👤 Robert B Spooner
- 👤 William A Maxwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:47
CPC Classifications
G; G21; G21F; G21F3/00; G21C; G21C11/00; G21C11/02; G21C11/022; G21C11/028; G21D; G21D5/00; G21D5/02; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24149; Y10T428/24157
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1551162A
Cited
US2133385A
Cited
US2716705A
Cited
US2796529A
Cited
US2773459A
Cited
US2744042A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |