US3417543A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag closing machine
Assignee: Savannah Sugar Refining Corp
•
Filing: 1965-08-02
•
Granted: 1968-12-24
•
Expires: 1985-08-02
Abstract
No abstract record available.
Inventors
- 👤 Jr Benjamin B Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:00
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/02; B65B7/06; B65B7/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1931280A
Cited
US1986043A
Cited
US1998287A
Cited
US2156037A
Cited
US2309760A
Cited
US2234953A
Cited
US2624995A
Cited
US2662357A
Cited
US2641880A
Cited
US2700260A
Cited
US2890554A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |