US593729A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Awning-frame
Assignee: —
•
Filing: —
•
Granted: 1897-11-16
•
Expires: 1914-11-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:37
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/10; F16B7/105; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17888; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T403/32459; Y10T403/70; Y10T403/7075; Y10T403/7077; Y10T403/7079; Y10T403/7084
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) | 1900-11-16 | 1901-05-18 | 1901-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-11-16 | 1905-05-18 | 1905-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-11-16 | 1909-05-18 | 1909-11-17 | $7700.00 | Window Closed / Lapsed |