US2690837A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cup-dumping and washing means for egg separators
Assignee: Individual
•
Filing: 1952-04-18
•
Granted: 1954-10-05
•
Expires: 1972-04-18
Abstract
No abstract record available.
Inventors
- 👤 James C Gill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 00:43
CPC Classifications
A; A01; A01K; A01K43/00; A01K43/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US214169A
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US1465387A
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US1710473A
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US1720789A
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US2090963A
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US2263627A
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US2284003A
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US2479437A
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US2516499A
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US2521907A
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US2522310A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-10-04 | 1958-04-05 | 1958-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-04 | 1962-04-05 | 1962-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-04 | 1966-04-05 | 1966-10-05 | $7700.00 | Window Closed / Lapsed |