US2495488A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dry cleaning machine
Assignee: Individual
•
Filing: 1944-08-21
•
Granted: 1950-01-24
•
Expires: 1964-08-21
Abstract
No abstract record available.
Inventors
- 👤 Stribling Sidney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:01
CPC Classifications
D; D06; D06F; D06F43/00; D06F43/08; D06F43/081; D06F43/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1795006A
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US2053103A
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US1947873A
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US2171499A
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US1980860A
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US2142995A
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US2044185A
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US2121431A
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US2188353A
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US2138858A
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US2280210A
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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) | 1953-01-23 | 1953-07-25 | 1954-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-23 | 1957-07-25 | 1958-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-23 | 1961-07-25 | 1962-01-24 | $7700.00 | Window Closed / Lapsed |