US2988946A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pickup means for stringed instruments
Assignee: VALCO MANUFACTURING Co
•
Filing: 1958-06-02
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Granted: 1961-06-20
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Expires: 1978-06-02
Abstract
No abstract record available.
Inventors
- 👤 Luther R Ritchie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:50
CPC Classifications
G; G10; G10H; G10H3/00; G10H3/12; G10H3/14; G10H3/18; G10H3/185; G10H2220/00; G10H2220/461; G10H2220/465; G10H2220/471; G10H2220/501
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1707115A
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US2049084A
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US2048515A
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US2683388A
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US2784631A
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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) | 1964-06-19 | 1964-12-19 | 1965-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-19 | 1968-12-19 | 1969-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-19 | 1972-12-19 | 1973-06-20 | $7700.00 | Window Closed / Lapsed |