US3510398A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Burnable poison rods
Assignee: PHILLIP M WOOD
•
Filing: 1967-06-23
•
Granted: 1970-05-05
•
Expires: 1987-06-23
Abstract
No abstract record available.
Inventors
- 👤 Phillip M Wood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:21
CPC Classifications
G; G21; G21C; G21C7/00; G21C7/02; G21C7/04; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2035318A
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US2582852A
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GB835257A
Cited
US2859163A
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US3000802A
Cited
US3088898A
Cited
US3009869A
Cited
US3110656A
Cited
US3258352A
Cited
US3267000A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-04 | 1973-11-03 | 1974-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-04 | 1977-11-03 | 1978-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-04 | 1981-11-03 | 1982-05-05 | $7700.00 | Window Closed / Lapsed |