US3008593A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacle-emptying device
Assignee: EDGAR LA MEAR
•
Filing: 1956-08-15
•
Granted: 1961-11-14
•
Expires: 1976-08-15
Abstract
No abstract record available.
Inventors
- 👤 Edgar M Valleroy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:34
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/64; B60P1/6418; B60P1/6472; B65; B65F; B65F1/00; B65F1/12; B65F3/00; B65F3/02; B65F3/0203; B65F3/04; B65F3/041; B65F2003/0263; B65F2003/0266
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1366201A
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US1251790A
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FR509594A
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US1820526A
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US1953579A
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US2196649A
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US2290738A
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US2406015A
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US2456434A
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US2643011A
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US2797830A
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US2954885A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |