US3030751A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container loader
Assignee: FMC Corp
•
Filing: 1958-08-26
•
Granted: 1962-04-24
•
Expires: 1978-08-26
Abstract
No abstract record available.
Inventors
- 👤 Leon R Mcrobert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 03:25
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/42; B65B43/54; B65B43/56; B65B43/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US952352A
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US1208802A
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US1187098A
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US1535784A
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US1555225A
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US1803123A
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US2053435A
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US2647670A
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US2757503A
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US2797540A
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US2827082A
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US2896384A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |