US512906A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feed for fertilizer distributers
Assignee: —
•
Filing: —
•
Granted: 1894-01-16
•
Expires: 1911-01-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:12
CPC Classifications
B; B65; B65G; B65G65/00; B65G65/30; B65G65/34; B65G65/40; B65G65/48; B65G65/4809; B65G65/4836; B65D; B65D88/00; B65D88/54; B65D88/64; B65D88/68
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) | 1897-01-15 | 1897-07-17 | 1898-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1901-01-16 | 1901-07-18 | 1902-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1905-01-16 | 1905-07-18 | 1906-01-17 | $7700.00 | Window Closed / Lapsed |