Patent US2966748A successfully refreshed from Google Patents.
US2966748A
Expired / Lapsed
US
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Foldable overshoe
Assignee: Individual
•
Filing: 1958-12-23
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Granted: 1961-01-03
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Expires: 1978-12-23
Abstract
No abstract record available.
Inventors
- 👤 Harriett B Jeffries
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:01
CPC Classifications
A; A43; A43B; A43B3/00; A43B3/16; A43B3/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1304593A
Cited
US837870A
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US1260888A
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US1748607A
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US2276582A
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US2292770A
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US2721399A
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US2839845A
Cited
US2852867A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-03 | 1964-07-04 | 1965-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-03 | 1968-07-04 | 1969-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-03 | 1972-07-04 | 1973-01-03 | $7700.00 | Window Closed / Lapsed |