US3243902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective sole for spiked shoes
Assignee: Individual
•
Filing: 1964-01-20
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Granted: 1966-04-05
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Expires: 1984-01-20
Abstract
No abstract record available.
Inventors
- 👤 Delbert J Chapman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:13
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/18; A43B5/185
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A PROTECTIVE DEVICE ADAPTED FOR USE WITH GOLF SHOES OR THE LIKE, SAID SHOE HAVING A SOLE AND HEEL PORTION WITH SPIKES EXTENDING OUTWARDLY THEREFRON, AN AUXILIARY SOLE SUBSTANTIALLY COEXTENSIVE WITH THE SOLE AND HEEL PORTION AND HAVING OPENINGS THEREIN CORRESPONDING TO SAID SPIKES, AT LEAST SOME OF SAID SPIKES HAVING A RECESS FORMED THEREIN, FASTENER MEANS POSITIONED IN AT LEAST SOME OF THE AUXILIARY SOLE OPENINGS AND ADAPTED TO BE RECEIVED IN THE RECESS PORTION OF SAID LAST-MENTIONED SPIKES.
Claim 2
Dependent Claim
80 words
A PROTECTIVE DEVICE ADAPTED FOR USE WITH GOLF SHOES OR THE LIKE, SAID SHOE HAVING A SOLE AND HEEL PORTION WITH SPIKES EXTENDING OUTWARDLY THEREFRON, AN AUXILIARY SOLE SUBSTANTIALLY COEXTENSIVE WITH THE SOLE AND HEEL PORTION AND HAVING OPENINGS THEREIN CORRESPONDING TO SAID SPIKES, AT LEAST SOME OF SAID SPIKES HAVING A RECESS FORMED THEREIN, FASTENER MEANS POSITIONED IN AT LEAST SOME OF THE AUXILIARY SOLE OPENINGS AND ADAPTED TO BE RECEIVED IN THE RECESS PORTION OF SAID LAST-MENTIONED SPIKES.
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) | 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 |