Patent US2678631A successfully refreshed from Google Patents.
US2678631A
Expired / Lapsed
US
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Animal holding stock
Assignee: Individual
•
Filing: 1951-07-09
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Granted: 1954-05-18
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Expires: 1971-07-09
Abstract
No abstract record available.
Inventors
- 👤 Elbert C Hagar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:00
CPC Classifications
A; A01; A01K; A01K1/00; A01K1/06; A01K1/0613
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US646251A
Cited
AU1622928A
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US2234366A
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US2305259A
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US2268707A
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US2408872A
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US2438322A
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US2522170A
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US2537963A
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US2591191A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-17 | 1957-11-16 | 1958-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-17 | 1961-11-16 | 1962-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-17 | 1965-11-16 | 1966-05-18 | $7700.00 | Window Closed / Lapsed |