US3000728A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tanks for holding a coolant to be circulated through a nuclear reactor
Assignee: United Kingdom Atomic Energy Authority
•
Filing: 1958-06-24
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Granted: 1961-09-19
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Expires: 1978-06-24
Abstract
No abstract record available.
Inventors
- 👤 Long Everett
- 👤 Challender Ronald Scott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:43
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/32; G21C1/322; G21C1/04; G21C1/06; G21C1/08; G21C1/10; G21C1/12; G21C1/14; G21C1/16; G21C1/326; G21C15/00; G21C15/02; G21C15/04; G21C17/00; G21C17/02; G21C17/04; G21C19/00; G21C19/18; G21C5/00; G21C5/02; G21C5/04; G21D; G21D5/00; G21D5/04; G21D5/08; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2830944A
Cited
US2841545A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-18 | 1965-03-20 | 1965-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-18 | 1969-03-20 | 1969-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-18 | 1973-03-20 | 1973-09-19 | $7700.00 | Window Closed / Lapsed |