Patent US3528362A successfully refreshed from Google Patents.
US3528362A
Expired / Lapsed
US
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Infrared oven for roasting
Assignee: STUCKEY'S Corp
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Filing: 1968-04-25
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Granted: 1970-09-15
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Expires: 1988-04-25
Abstract
No abstract record available.
Inventors
- 👤 Fred W Arnold Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:25
CPC Classifications
A; A21; A21B; A21B2/00; A21B1/00; A21B1/42; A21B1/48; A23; A23L; A23L25/00; A23L25/20; A23L25/25; A23N; A23N12/00; A23N12/08; A47; A47J; A47J37/00; A47J37/04; A47J37/044
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-14 | 1974-03-16 | 1974-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-14 | 1978-03-16 | 1978-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-14 | 1982-03-16 | 1982-09-15 | $7700.00 | Window Closed / Lapsed |