US2682352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping container for radioactive material
Assignee: United States Atomic Energy Commission
•
Filing: 1947-05-09
•
Granted: 1954-06-29
•
Expires: 1967-05-09
Abstract
No abstract record available.
Inventors
- 👤 Myron B Hawkins
- 👤 Edward R Tompkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:48
CPC Classifications
G; G21; G21F; G21F5/00; G21F5/015
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US24141A
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US70033A
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US312643A
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US616740A
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US1080636A
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US1270038A
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US1888411A
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US2002610A
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US2029329A
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US2349128A
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US2594970A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-06-28 | 1957-12-28 | 1958-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-06-28 | 1961-12-28 | 1962-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-06-28 | 1965-12-28 | 1966-06-29 | $7700.00 | Window Closed / Lapsed |