Patent US2969152A successfully refreshed from Google Patents.
US2969152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic dispenser for canned goods
Assignee: Tyler Refrigeration Corp
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Filing: 1957-10-02
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Granted: 1961-01-24
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Expires: 1977-10-02
Abstract
No abstract record available.
Inventors
- 👤 Joseph B Hennion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:28
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2125000A
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US2260643A
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US2160102A
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US2218444A
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US2315515A
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US2289751A
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US2443376A
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US2588618A
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US2692053A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |