US2986897A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice vending machines
Assignee: Individual
•
Filing: 1958-10-27
•
Granted: 1961-06-06
•
Expires: 1978-10-27
Abstract
No abstract record available.
Inventors
- 👤 John R Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:04
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US995253A
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US1799755A
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US2131651A
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US2138742A
Cited
US2252101A
Cited
US2462019A
Cited
US2645910A
Cited
US2645092A
Cited
US2706385A
Cited
US2761200A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-05 | 1964-12-05 | 1965-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-05 | 1968-12-05 | 1969-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-05 | 1972-12-05 | 1973-06-06 | $7700.00 | Window Closed / Lapsed |