US2562826A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid fuel atomizer or carburetor
Assignee: Individual
•
Filing: 1947-10-15
•
Granted: 1951-07-31
•
Expires: 1967-10-15
Abstract
No abstract record available.
Inventors
- 👤 Ernest P Sharp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:39
CPC Classifications
F; F02; F02M; F02M17/00; F02M17/02; F02M7/00; F02M7/12; F02M7/22; F02M9/00; F02M9/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US810792A
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US938894A
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US1029606A
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US1286282A
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US1208196A
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US1187945A
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US1327233A
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US1550434A
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US1516276A
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US1691487A
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US2253901A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-30 | 1955-01-29 | 1955-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-30 | 1959-01-29 | 1959-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-30 | 1963-01-29 | 1963-07-31 | $7700.00 | Window Closed / Lapsed |