US2513595A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vending machine
Assignee: STEWART PRODUCTS Corp
•
Filing: 1944-10-04
•
Granted: 1950-07-04
•
Expires: 1964-10-04
Abstract
No abstract record available.
Inventors
- 👤 James E Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:40
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/28; G07F11/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US980941A
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US1164156A
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US1217616A
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US1287514A
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US1546077A
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US1619006A
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US1818475A
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US1715276A
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US1744024A
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US2124500A
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US2233118A
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US2210653A
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US2270908A
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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) | 1953-07-03 | 1954-01-02 | 1954-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-03 | 1958-01-02 | 1958-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-03 | 1962-01-02 | 1962-07-04 | $7700.00 | Window Closed / Lapsed |