US2969650A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice making and vending machine
Assignee: YATES AMERICAN MACHINE CO
•
Filing: 1957-11-01
•
Granted: 1961-01-31
•
Expires: 1977-11-01
Abstract
No abstract record available.
Inventors
- 👤 William A Eschenburg
- 👤 William S Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:50
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2212405A
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US2310321A
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US2517456A
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US2590499A
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US2650479A
Cited
US2645092A
Cited
US2685390A
Cited
US2864593A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-31 | 1964-08-01 | 1965-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-31 | 1968-08-01 | 1969-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-31 | 1972-08-01 | 1973-01-31 | $7700.00 | Window Closed / Lapsed |