US281928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
James eothsohild
Assignee: —
•
Filing: —
•
Granted: 1883-07-24
•
Expires: 1900-07-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:43
CPC Classifications
H; H10; H10P; H10P95/00; B; B21; B21B; B21B1/00; B21B1/22; B21B1/227; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9265; Y10S428/927; Y10T; Y10T29/00; Y10T29/49; Y10T29/49588; Y10T29/49597; Y10T29/4998; Y10T29/49993; Y10T428/00; Y10T428/12; Y10T428/12389; Y10T428/12486; Y10T428/16; Y10T428/163; Y10T428/164; Y10T428/166; Y10T428/22
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) | 1886-07-23 | 1887-01-22 | 1887-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1890-07-23 | 1891-01-22 | 1891-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1894-07-23 | 1895-01-22 | 1895-07-24 | $7700.00 | Window Closed / Lapsed |