Patent US5016187A successfully refreshed from Google Patents.
US3132883A
Expired / Lapsed
US
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Shipping apparatus
Assignee: Fruehauf Corp
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Filing: 1961-05-25
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Granted: 1964-05-12
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Expires: 1981-05-25
Abstract
No abstract record available.
Inventors
- 👤 Keith W Tantlinger
- 👤 Robert G Flagan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:46
CPC Classifications
B; B61; B61B; B61B1/00; B61B1/005; B60; B60P; B60P1/00; B60P1/64; B60P1/6418; B60P1/6481; Y; Y10; Y10S; Y10S280/00; Y10S280/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US421383A
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US467979A
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US2760647A
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US2785940A
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US2765580A
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US3003839A
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US2990194A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |