US3247075A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nuclear reactor operating with hydrogen-bearing moderator and cooling vapor
Assignee: Babcock and Wilcox Co
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Filing: 1962-05-23
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Granted: 1966-04-19
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Expires: 1982-05-23
Abstract
No abstract record available.
Inventors
- 👤 John W Ryon
- 👤 Donald C Schluderberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:44
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/04; G21C1/06; G21C1/08; G21C15/00; G21C15/20; G21C7/00; G21C7/26; G21D; G21D5/00; G21D5/04; G21D5/08; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
14 words
A HETEROGENEOUS NUCLEAR REACTOR COMPRISING A PRESSURE VESSEL CONTAINING A PLURALITY OF FISSIONABLE MATERIA
Claim 2
Dependent Claim
14 words
A HETEROGENEOUS NUCLEAR REACTOR COMPRISING A PRESSURE VESSEL CONTAINING A PLURALITY OF FISSIONABLE MATERIA
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-18 | 1969-10-18 | 1970-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-18 | 1973-10-18 | 1974-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-18 | 1977-10-18 | 1978-04-19 | $7700.00 | Window Closed / Lapsed |