Patent JPS566536A successfully refreshed from Google Patents.
Patent US3152407A successfully refreshed from Google Patents.
US3152407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible sole shoe
Assignee: Genesco Inc
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Filing: 1962-02-26
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Granted: 1964-10-13
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Expires: 1982-02-26
Abstract
No abstract record available.
Inventors
- 👤 William J Richards
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:56
CPC Classifications
A; A43; A43B; A43B9/00; A43B9/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
A SHOE COMPRISING AN UPPER AND AN INSOLE PIECE, SAID UPPER HAVING A LASTING ALLOWANCE WHOSE OPPOSITE MARGINS ARE TURNED TOWARD EACH OTHER AND SECURED TO SAID INSOLE PIECE, SAID INSOLE PIECE BRIDGING THE GAP BETWEEN OPPOSITE MARGINS OF THE UPPER, AND AN OUTSOLE STITCHED TO THE UPPER AT A LINE SPACED OUTWARDLY FROM SAID INSOLE PIECE.
Claim 2
Dependent Claim
57 words
A SHOE COMPRISING AN UPPER AND AN INSOLE PIECE, SAID UPPER HAVING A LASTING ALLOWANCE WHOSE OPPOSITE MARGINS ARE TURNED TOWARD EACH OTHER AND SECURED TO SAID INSOLE PIECE, SAID INSOLE PIECE BRIDGING THE GAP BETWEEN OPPOSITE MARGINS OF THE UPPER, AND AN OUTSOLE STITCHED TO THE UPPER AT A LINE SPACED OUTWARDLY FROM SAID INSOLE PIECE.
References Cited (Backward Citations)
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Cited
US673552A
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US1773406A
Cited
US2081226A
Cited
US2016788A
Cited
US2212612A
Cited
US2380577A
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US3009270A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-10-13 | 1968-04-13 | 1968-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-13 | 1972-04-13 | 1972-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-13 | 1976-04-13 | 1976-10-13 | $7700.00 | Window Closed / Lapsed |