US3243901A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Athlete's foot protector
Assignee: Scholl Manufacturing Co Inc
•
Filing: 1963-09-05
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Granted: 1966-04-05
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Expires: 1983-09-05
Abstract
No abstract record available.
Inventors
- 👤 Clarizio Giacomo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:50
CPC Classifications
A; A43; A43B; A43B17/00; A43B17/14; A43B17/16; A43B23/00; A43B23/08; A43B23/081
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
IN A FOOT PROTECTOR FOR ATHLETES, A LAMINATED STRUCTURE COMPRISING A FABRIC OUTER LAYER STRETCHABLE IN ONE DIRECTION ONLY, A FOAM CUSHIONING INNER LAYER EXPOSED TO DIRECT CLINGING CONTACT WITH THE FOOT WHEREBY TO AVOID FRICTIONAL MOVEMENT RELATIVE TO THE FOOT, SAID STRUCTURE BEING SHAPED TO DEFINE A HEEL RECEIVING PART, A FLAT PART DEVOID OF SIDEWALLS TO UNDERLIE THE PLANTAR SURFACE OF THE FOOT, AND A TOECAP TO RECEIVE THE TOES OF THE FOOT.
Claim 2
Dependent Claim
75 words
IN A FOOT PROTECTOR FOR ATHLETES, A LAMINATED STRUCTURE COMPRISING A FABRIC OUTER LAYER STRETCHABLE IN ONE DIRECTION ONLY, A FOAM CUSHIONING INNER LAYER EXPOSED TO DIRECT CLINGING CONTACT WITH THE FOOT WHEREBY TO AVOID FRICTIONAL MOVEMENT RELATIVE TO THE FOOT, SAID STRUCTURE BEING SHAPED TO DEFINE A HEEL RECEIVING PART, A FLAT PART DEVOID OF SIDEWALLS TO UNDERLIE THE PLANTAR SURFACE OF THE FOOT, AND A TOECAP TO RECEIVE THE TOES OF THE FOOT.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |