Patent US2684787A successfully refreshed from Google Patents.
US2684787A
Expired / Lapsed
US
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Transportable dispensing container for carbonated beverages
Assignee: CHARPIAT Corp
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Filing: 1950-01-19
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Granted: 1954-07-27
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Expires: 1970-01-19
Abstract
No abstract record available.
Inventors
- 👤 Edward B Charpiat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:27
CPC Classifications
A; A45; A45F; A45F3/00; A45F3/16; A45F3/18; B; B67; B67D; B67D2210/00; B67D2210/00028; B67D2210/00128; B67D2210/00131
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1637635A
Cited
US2187868A
Cited
US2350184A
Cited
GB554089A
Cited
US2575936A
Cited
US2549233A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-26 | 1958-01-25 | 1958-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-26 | 1962-01-25 | 1962-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-26 | 1966-01-25 | 1966-07-27 | $7700.00 | Window Closed / Lapsed |