US2829476A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tablet bottle filling machine
Assignee: F B REDINGTON Co
•
Filing: 1954-05-14
•
Granted: 1958-04-08
•
Expires: 1974-05-14
Abstract
No abstract record available.
Inventors
- 👤 Harry E Engleson
- 👤 Elmer D Sramek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:38
CPC Classifications
B; B65; B65B; B65B35/00; B65B35/30; B65B35/40; B65B35/405
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1384844A
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US1279562A
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US1618503A
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US1774401A
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DE559607C
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US2233466A
Cited
US2555602A
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US2613021A
Cited
US2662631A
Cited
US2656962A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-07 | 1961-10-07 | 1962-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-07 | 1965-10-07 | 1966-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-07 | 1969-10-07 | 1970-04-08 | $7700.00 | Window Closed / Lapsed |