US2998671A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Minnow bucket with aerating means
Assignee: Individual
•
Filing: 1957-06-06
•
Granted: 1961-09-05
•
Expires: 1977-06-06
Abstract
No abstract record available.
Inventors
- 👤 Champ C Hinton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:40
CPC Classifications
A; A01; A01K; A01K97/00; A01K97/04; A01K97/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1381355A
Cited
US1989021A
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US2137397A
Cited
US2512791A
Cited
US2471573A
Cited
US2678512A
Cited
US2817920A
Cited
US2835064A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-04 | 1965-03-06 | 1965-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-04 | 1969-03-06 | 1969-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-04 | 1973-03-06 | 1973-09-05 | $7700.00 | Window Closed / Lapsed |