US2952485A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Music stand
Assignee: Individual
•
Filing: 1956-06-21
•
Granted: 1960-09-13
•
Expires: 1976-06-21
Abstract
No abstract record available.
Inventors
- 👤 Jerry J Hammond
- 👤 Glenn B Morse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:22
CPC Classifications
A; A47; A47B; A47B19/00; A47B19/002; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32434; Y10T403/32442
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US398408A
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US1357714A
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US1474981A
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US1558998A
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US1966566A
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FR668952A
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US1776776A
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US1852785A
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US2278250A
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US2261505A
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US2491682A
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US2459676A
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US2658777A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-13 | 1964-03-14 | 1964-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-13 | 1968-03-14 | 1968-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-13 | 1972-03-14 | 1972-09-13 | $7700.00 | Window Closed / Lapsed |