US583549A
Expired / Lapsed
US
⏱️ 0.0 years remaining
James richardson
Assignee: —
•
Filing: —
•
Granted: 1897-06-01
•
Expires: 1914-06-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:02
CPC Classifications
E; E05; E05B; E05B21/00; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319; Y10T70/70; Y10T70/7441; Y10T70/7486; Y10T70/7508; Y10T70/7537; Y10T70/7542; Y10T70/7548; Y10T70/778; Y10T70/7791; Y10T70/7842; Y10T70/787
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) | 1900-06-01 | 1900-12-01 | 1901-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-06-01 | 1904-12-01 | 1905-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-06-01 | 1908-12-01 | 1909-06-02 | $7700.00 | Window Closed / Lapsed |