Patent US524622A successfully refreshed from Google Patents.
US524622A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tobacco-cutter
Assignee: —
•
Filing: —
•
Granted: 1894-08-14
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Expires: 1911-08-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:31
CPC Classifications
B; B02; B02C; B02C18/00; A; A24; A24B; A24B7/00; A24B7/02; B02C18/0007; B02C2018/0069
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) | 1897-08-13 | 1898-02-12 | 1898-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1901-08-14 | 1902-02-13 | 1902-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1905-08-14 | 1906-02-13 | 1906-08-15 | $7700.00 | Window Closed / Lapsed |