US3171407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Orthopedic foot brace
Assignee: ORTHO AIDE Inc
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Filing: 1962-11-30
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Granted: 1965-03-02
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Expires: 1982-11-30
Abstract
No abstract record available.
Inventors
- 👤 Robert W Rogers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:29
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/01; A61F5/0102; A61F5/0104; A61F5/0111
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
70 words
AN ORTHOPEDIC DEVICE, COMPRISING: (A) A HEEL PLATE STRUCTURE HAVING A PAIR OF SOCKETS EXTENDING THEREIN FROM THE HEEL END THEREOF; (B) UPWARDLY EXTENDING BRACE RODS HAVING HORIZONTAL PORTIONS FITTING SAID SOCKETS; (C) MEANS INTERCONNECTING SAID HEEL PLATE STRUCTURE AND SAID RODS TO DISPOSE SAID HEEL PLATE AT VARIOUS TILTED ANGLES WITH RESPECT TO SAID BRACE RODS; (D) A LEG BAND CONNECTED TO THE UPPER ENDS OF SAID BRACE RODS;
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-03-01 | 1968-08-31 | 1969-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-01 | 1972-08-31 | 1973-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-01 | 1976-08-31 | 1977-03-02 | $7700.00 | Window Closed / Lapsed |