US2689669A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid dispenser
Assignee: Medalie Manufacturing Co
•
Filing: 1950-01-23
•
Granted: 1954-09-21
•
Expires: 1970-01-23
Abstract
No abstract record available.
Inventors
- 👤 Herman G Ericson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:56
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/02; B67D3/0009; F; F25; F25D; F25D3/00; F25D3/02; F25D3/06; F25D3/08; F25D31/00; F25D31/006; F25D31/007; F25D2303/00; F25D2303/08; F25D2303/081; F25D2303/084; F25D2303/0841; F25D2303/0845; F25D2331/00; F25D2331/80; F25D2331/803
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1319376A
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US1246565A
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US1350739A
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US1215310A
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US1819382A
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US2117791A
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US2343847A
Cited
US2239921A
Cited
GB567957A
Cited
US2518349A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-09-20 | 1958-03-22 | 1958-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-09-20 | 1962-03-22 | 1962-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-09-20 | 1966-03-22 | 1966-09-21 | $7700.00 | Window Closed / Lapsed |