US2810467A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mobile feeder unit for tobacco and like material
Assignee: Proctor and Schwartz Inc
•
Filing: 1953-08-13
•
Granted: 1957-10-22
•
Expires: 1973-08-13
Abstract
No abstract record available.
Inventors
- 👤 Bogaty Stanislaus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:46
CPC Classifications
A; A24; A24B; A24B3/00; A24B3/18; B; B65; B65G; B65G15/00; B65G15/30; B65G15/32; B65G15/42; B65G15/44; B65G2201/00; B65G2201/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US238734A
Cited
US308568A
Cited
US430372A
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US1527486A
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US1430397A
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US2105610A
Cited
US2209340A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-21 | 1961-04-22 | 1961-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-21 | 1965-04-22 | 1965-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-21 | 1969-04-22 | 1969-10-22 | $7700.00 | Window Closed / Lapsed |