Patent US3218734A successfully refreshed from Google Patents.
US3218734A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable supporting attachment for golf shoes
Assignee: Individual
•
Filing: 1963-09-20
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Granted: 1965-11-23
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Expires: 1983-09-20
Abstract
No abstract record available.
Inventors
- 👤 John P O'brien
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:12
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/18; A43B5/001
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
IN A GOLF SHOE OF THE TYPE INCLUDING SPIKES ON THE SOLE THEREOF, THE IMPROVEMENT COMPRISING REMOVABLE SUPPORT MEANS FOR ATTACHMENT TO THE BACK SHOE OF THE GOLFER, SAID BACK SHOE COMPRISING THE REARWARD SHOE RELATIVE TO THE DIRECTION OF THE INTENDED LINE OF FLIGHT OF A BALL TO BE HIT BY THE GOLFER WEARING THE SHOE, SAID SUPPORT MEANS BEING ASSOCIATED ADJACENT THE OUTER EDGE OF THE SHOE IN THE AREA OF THE FIRST SPIKE LOCATION FORWARDLY OF THE SHANK, SAID SUPPORT MEANS BEING ADPATED TO TILT THE SHOE INWARDLY WHEN WORN BY THE GOLFER, AND SAID SUPPORT MEANS COMPRISING AN INTEGRAL MEMBER INCLUDING A TRIANGULARLY SHAPED PORTION DEFINING A GROUND ENGAGING FACE ON ONE SIDE AND A SHOE ENGAGING FACE ON THE OTHER, AND AN OPENING DEFINED BY SAID MEMBER FOR RECEIVING A FASTENER THREADED ONTO SAID SHOE WHEREBY SAID MEMBER CAN BE HELD IN PLACE ON SAID SHOE.
Claim 2
Dependent Claim
151 words
IN A GOLF SHOE OF THE TYPE INCLUDING SPIKES ON THE SOLE THEREOF, THE IMPROVEMENT COMPRISING REMOVABLE SUPPORT MEANS FOR ATTACHMENT TO THE BACK SHOE OF THE GOLFER, SAID BACK SHOE COMPRISING THE REARWARD SHOE RELATIVE TO THE DIRECTION OF THE INTENDED LINE OF FLIGHT OF A BALL TO BE HIT BY THE GOLFER WEARING THE SHOE, SAID SUPPORT MEANS BEING ASSOCIATED ADJACENT THE OUTER EDGE OF THE SHOE IN THE AREA OF THE FIRST SPIKE LOCATION FORWARDLY OF THE SHANK, SAID SUPPORT MEANS BEING ADPATED TO TILT THE SHOE INWARDLY WHEN WORN BY THE GOLFER, AND SAID SUPPORT MEANS COMPRISING AN INTEGRAL MEMBER INCLUDING A TRIANGULARLY SHAPED PORTION DEFINING A GROUND ENGAGING FACE ON ONE SIDE AND A SHOE ENGAGING FACE ON THE OTHER, AND AN OPENING DEFINED BY SAID MEMBER FOR RECEIVING A FASTENER THREADED ONTO SAID SHOE WHEREBY SAID MEMBER CAN BE HELD IN PLACE ON SAID SHOE.
References Cited (Backward Citations)
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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) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |