US3119746A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Devices for supporting at least the solid moderator of a nuclear reactor having vertical channels
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
•
Filing: 1958-11-05
•
Granted: 1964-01-28
•
Expires: 1978-11-05
Abstract
No abstract record available.
Inventors
- 👤 Lemesle Georges
- 👤 Roche Rolaud
- 👤 Rouge Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:09
CPC Classifications
G; G21; G21C; G21C5/00; G21C5/02; G21C5/10; 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)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-27 | 1967-07-29 | 1968-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-27 | 1971-07-29 | 1972-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-27 | 1975-07-29 | 1976-01-28 | $7700.00 | Window Closed / Lapsed |