US3003435A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile shipping device
Assignee: Evans Products Co
•
Filing: 1958-11-14
•
Granted: 1961-10-10
•
Expires: 1978-11-14
Abstract
No abstract record available.
Inventors
- 👤 Harvey W Chapman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:22
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/06; B60P3/08; B61; B61D; B61D3/00; B61D3/16; B61D3/18; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2160079A
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US2137981A
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US2132328A
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US2164662A
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US2164456A
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US2177525A
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US2201274A
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US2254542A
Cited
US2336566A
Cited
US2693153A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-09 | 1965-04-10 | 1965-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-09 | 1969-04-10 | 1969-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-09 | 1973-04-10 | 1973-10-10 | $7700.00 | Window Closed / Lapsed |