Patent US3366548A successfully refreshed from Google Patents.
US3366548A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boiling water nuclear reactor
Assignee: United Kingdom Atomic Energy Authority
•
Filing: 1966-01-21
•
Granted: 1968-01-30
•
Expires: 1986-01-21
Abstract
No abstract record available.
Inventors
- 👤 O'neil Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:07
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/04; G21C1/06; G21C1/08; G21C15/00; G21C15/18; G21C15/24; G21C15/243; G21C15/25; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB796966A
Cited
US2861033A
Cited
US3087881A
Cited
US3284312A
Cited
US3202584A
Cited
US3274065A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |