US3461274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric food toaster
Assignee: Sunbeam Corp
•
Filing: 1967-07-12
•
Granted: 1969-08-12
•
Expires: 1987-07-12
Abstract
No abstract record available.
Inventors
- 👤 James T Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:55
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/08; A47J37/0814; H; H05; H05B; H05B3/00; H05B3/10; H05B3/16; H05B2203/00; H05B2203/002; H05B2203/004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1524193A
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US2659799A
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US2747072A
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US2782289A
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US2940481A
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US3361053A
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US3392663A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-11 | 1973-02-10 | 1973-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-11 | 1977-02-10 | 1977-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-11 | 1981-02-10 | 1981-08-12 | $7700.00 | Window Closed / Lapsed |