US2747388A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Covered dish
Assignee: Individual
•
Filing: 1953-06-15
•
Granted: 1956-05-29
•
Expires: 1973-06-15
Abstract
No abstract record available.
Inventors
- 👤 Dolar Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:13
CPC Classifications
A; A47; A47J; A47J47/00; A47J47/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB191009058A
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US1463452A
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GB139091A
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US1646322A
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US1886373A
Cited
GB354855A
Cited
US1830144A
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US2499687A
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US2446742A
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US2520508A
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US2613518A
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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) | 1959-05-29 | 1959-11-28 | 1960-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-29 | 1963-11-28 | 1964-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-29 | 1967-11-28 | 1968-05-29 | $7700.00 | Window Closed / Lapsed |