US3477244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slush ice carbonation machine
Assignee: CECIL W SCOGGINS
•
Filing: 1967-12-01
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Granted: 1969-11-11
•
Expires: 1987-12-01
Abstract
No abstract record available.
Inventors
- 👤 Cecil W Scoggins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:26
CPC Classifications
A; A23; A23G; A23G9/00; A23G9/04; A23G9/045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3045441A
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US3319436A
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US3359748A
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US3348737A
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US3402562A
Cited
US3403523A
Cited
US3403524A
Cited
US3400551A
Cited
US3398550A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |