Patent US2641152A successfully refreshed from Google Patents.
US2641152A
Expired / Lapsed
US
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Stringed musical instrument
Assignee: Individual
•
Filing: 1949-07-15
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Granted: 1953-06-09
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Expires: 1969-07-15
Abstract
No abstract record available.
Inventors
- 👤 Herbert M Hise
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:06
CPC Classifications
G; G10; G10D; G10D3/00; G10D3/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2040633A
Cited
US2275995A
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US2323969A
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US2468726A
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US2459102A
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US2459103A
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US2519824A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |