Patent US2526940A successfully refreshed from Google Patents.
US2526940A
Expired / Lapsed
US
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Sandal with strap-receiving, channeled sole
Assignee: Individual
•
Filing: 1948-12-20
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Granted: 1950-10-24
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Expires: 1968-12-20
Abstract
No abstract record available.
Inventors
- 👤 Fello Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:53
CPC Classifications
A; A43; A43B; A43B3/00; A43B3/12; A43B3/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1435538A
Cited
FR644278A
Cited
FR844519A
Cited
US2259273A
Cited
US2268967A
Cited
US2367092A
Cited
US2367232A
Cited
US2451372A
Cited
US2505076A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-23 | 1954-04-24 | 1954-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-23 | 1958-04-24 | 1958-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-23 | 1962-04-24 | 1962-10-24 | $7700.00 | Window Closed / Lapsed |