US3340154A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nuclear reactor fuel element assemblies
Assignee: —
•
Filing: —
•
Granted: 1967-09-05
•
Expires: 1984-09-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:41
CPC Classifications
G; G21; G21C; G21C3/00; G21C3/30; G21C3/32; G21C3/334; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
A NUCLEAR REACTOR FUEL ELEMENT ASSEMBLY COMPRISING: TWO SUB-ASSEMBLIES, AT LEAST ONE OF WHICH INCLUDES NUCLEAR FUEL, INTERENGAGING MEMBERS ATTACHED ONE TO EACH SUB-ASSEMBLY FOR RELEASABLY COUPLING SAID SUB-ASSEMBLIES TOGETHER IN END-TO-END RELATIONSHIP, A LOCKING MEMBER FOR DISENGAGEABLY LOCKING THE ENGAGEMENT OF THE INTER-ENGAGING MEMBERS, AND
Claim 2
Dependent Claim
46 words
A NUCLEAR REACTOR FUEL ELEMENT ASSEMBLY COMPRISING: TWO SUB-ASSEMBLIES, AT LEAST ONE OF WHICH INCLUDES NUCLEAR FUEL, INTERENGAGING MEMBERS ATTACHED ONE TO EACH SUB-ASSEMBLY FOR RELEASABLY COUPLING SAID SUB-ASSEMBLIES TOGETHER IN END-TO-END RELATIONSHIP, A LOCKING MEMBER FOR DISENGAGEABLY LOCKING THE ENGAGEMENT OF THE INTER-ENGAGING MEMBERS, AND
References Cited (Backward Citations)
US3087882A
Cited
US3170848A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |