US233062A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Assig-noe to the
Assignee: —
•
Filing: —
•
Granted: 1880-10-12
•
Expires: 1897-10-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:10
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/02; B65G47/04; B65G47/12; B65G47/14; B65G47/1407; B65G47/1414; B65G47/1428
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) | 1883-10-12 | 1884-04-12 | 1884-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1887-10-12 | 1888-04-12 | 1888-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1891-10-12 | 1892-04-12 | 1892-10-12 | $7700.00 | Window Closed / Lapsed |