Patent US2860703A successfully refreshed from Google Patents.
US2860703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser with automatic cut-off
Assignee: Individual
•
Filing: 1956-06-20
•
Granted: 1958-11-18
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Expires: 1976-06-20
Abstract
No abstract record available.
Inventors
- 👤 Philip L O'donnell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:20
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/006; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4516; Y10T83/869; Y10T83/8765; Y10T83/8798; Y10T83/8804; Y10T83/8809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1364844A
Cited
US1972071A
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US2260489A
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US2285507A
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US2573911A
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US2623588A
Cited
US2657926A
Cited
GB694461A
Cited
US2589347A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |