US271435A
Expired / Lapsed
US
⏱️ 0.0 years remaining
And joseph h
Assignee: —
•
Filing: —
•
Granted: 1883-01-30
•
Expires: 1900-01-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:02
CPC Classifications
B; B61; B61L; B61L5/00; B61L5/10; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319; Y10T70/5341; Y10T70/5611; Y10T70/569; Y10T70/5695; Y10T70/5708; Y10T70/70; Y10T70/7441; Y10T70/7486
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) | 1886-01-29 | 1886-07-31 | 1887-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1890-01-29 | 1890-07-31 | 1891-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1894-01-29 | 1894-07-31 | 1895-01-30 | $7700.00 | Window Closed / Lapsed |