Patent US3439608A successfully refreshed from Google Patents.
US3439608A
Expired / Lapsed
US
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Means and method of destroying old automobiles and the like
Assignee: WILLIAM J HUSTON SR
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Filing: 1966-04-18
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Granted: 1969-04-22
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Expires: 1986-04-18
Abstract
No abstract record available.
Inventors
- 👤 William J Huston Sr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:47
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/32; B30B1/00; B30B1/001; Y; Y10; Y10S; Y10S100/00; Y10S100/901; Y10S100/911; Y10T; Y10T29/00; Y10T29/49; Y10T29/49751; Y10T29/49753
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2149641A
Cited
US2648125A
Cited
US2748933A
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US2986992A
Cited
US2948923A
Cited
US2968043A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-21 | 1972-10-21 | 1973-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-21 | 1976-10-21 | 1977-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-21 | 1980-10-21 | 1981-04-22 | $7700.00 | Window Closed / Lapsed |