Patent US166A successfully refreshed from Google Patents.
US166A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Standing press
Assignee: —
•
Filing: —
•
Granted: 1837-04-17
•
Expires: 1854-04-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:16
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/30; B30B9/306; B30B9/3064; Y; Y10; Y10T; Y10T408/00; Y10T408/89; Y10T408/905; Y10T408/909; Y10T408/9098; Y10T408/90993
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) | 1840-04-16 | 1840-10-16 | 1841-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1844-04-16 | 1844-10-16 | 1845-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1848-04-16 | 1848-10-16 | 1849-04-17 | $7700.00 | Window Closed / Lapsed |