Patent JPH0277906A successfully refreshed from Google Patents.
Patent US3379615A successfully refreshed from Google Patents.
US3379615A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nuclear reactors
Assignee: United Kingdom Atomic Energy Authority
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Filing: 1965-08-25
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Granted: 1968-04-23
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Expires: 1985-08-25
Abstract
No abstract record available.
Inventors
- 👤 Halliday Dixon Brydson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:00
CPC Classifications
G; G04; G04C; G04C3/00; G04C3/02; G04C3/033; G21; G21C; G21C1/00; G21C1/04; G21C1/06; G21C1/14; G21C1/16; G21C1/18; G21C1/20; G21C1/30; G21C1/303; G21C11/00; G21C11/06; G21C13/00; G21C13/02; G21C13/06; Y; Y02; Y02E; Y02E30/00; Y02E30/30; Y10; Y10S; Y10S376/00; Y10S376/918
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A LIQUID COOLED, MODERATED AND REFLECTED NUCLEAR REACTOR COMPRISING: (A) A PLURALITY OF ELONGATE FUEL ELEMENTS ARRANGED IN A SPACED SIDE BY SIDE RELATIONSHIP FORMING AN UNDERMODERATED CORE, (B) EACH ELEMENT BEING INDIVIDUALLY LOCATED WITHIN A COOLANT CHANNEL FORMED THROUGH A CORE BLOCK, (C) SAID CORE BLOCK BEING FORMED OF AN ALUMINUM ALLOY AND INTERPOSED BETWEEN A COOLANT INLET DUCT AND A COOLANT OUTLET DUCT,
Claim 2
Dependent Claim
65 words
A LIQUID COOLED, MODERATED AND REFLECTED NUCLEAR REACTOR COMPRISING: (A) A PLURALITY OF ELONGATE FUEL ELEMENTS ARRANGED IN A SPACED SIDE BY SIDE RELATIONSHIP FORMING AN UNDERMODERATED CORE, (B) EACH ELEMENT BEING INDIVIDUALLY LOCATED WITHIN A COOLANT CHANNEL FORMED THROUGH A CORE BLOCK, (C) SAID CORE BLOCK BEING FORMED OF AN ALUMINUM ALLOY AND INTERPOSED BETWEEN A COOLANT INLET DUCT AND A COOLANT OUTLET DUCT,
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-23 | 1971-10-23 | 1972-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-23 | 1975-10-23 | 1976-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-23 | 1979-10-23 | 1980-04-23 | $7700.00 | Window Closed / Lapsed |