Patent WO1996009013A1 successfully refreshed from Google Patents.
US283268A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latch
Assignee: —
•
Filing: —
•
Granted: 1883-08-14
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Expires: 1900-08-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:44
CPC Classifications
E; E05; E05B; E05B55/00; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/0969; Y10T292/097; Y10T292/0977; Y10T292/0982; Y10T292/0985; Y10T292/0989; Y10T292/099
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) | 1886-08-13 | 1887-02-12 | 1887-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1890-08-13 | 1891-02-12 | 1891-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1894-08-13 | 1895-02-12 | 1895-08-14 | $7700.00 | Window Closed / Lapsed |