US1637003A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Saxophone cord
Assignee: Individual
•
Filing: 1925-12-09
•
Granted: 1927-07-26
•
Expires: 1945-12-09
Abstract
No abstract record available.
Inventors
- 👤 Lang Albion Slayton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:21
CPC Classifications
G; G10; G10G; G10G5/00; F; F16; F16G; F16G11/00; F16G11/10; F16G11/101; Y; Y10; Y10S; Y10S224/00; Y10S224/91; Y10T; Y10T24/00; Y10T24/39; Y10T24/3984
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1930-07-25 | 1931-01-24 | 1931-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1934-07-25 | 1935-01-24 | 1935-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1938-07-25 | 1939-01-24 | 1939-07-26 | $7700.00 | Window Closed / Lapsed |