US1059005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feed-regulator.
Assignee: Individual
•
Filing: 1911-12-05
•
Granted: 1913-04-15
•
Expires: 1931-12-05
Abstract
No abstract record available.
Inventors
- 👤 John C Schaffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:51
CPC Classifications
G; G01; G01G; G01G11/00; G01G11/08
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) | 1916-04-14 | 1916-10-14 | 1917-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-04-14 | 1920-10-14 | 1921-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-04-14 | 1924-10-14 | 1925-04-15 | $7700.00 | Window Closed / Lapsed |