US4548026A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Equidae coronet boot
Assignee: Individual
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Filing: 1984-04-23
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Granted: 1985-10-22
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Expires: 2004-04-23
Abstract
Abstract A boot for a horse's hoof to protect the coronet comprising a layer of flexible elastomeric foam sandwiched between opposed layers of strong, flexible low-friction cloth like woven nylon, cut in a flat right circular trapezoid shape and bound around the edge with cloth tape and cross-sewn to form a tight sandwich for wrapping around the hoof and fix with Velcro® strips.
Inventors
- 👤 Morris I. Shidner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:10
CPC Classifications
A; A01; A01K; A01K13/00; A01K13/006; A01K13/007
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
137 words
A protective coronet boot for members of the Equus Caballus family comprising a layer of flexible elastomeric foam sandwiched between opposed layers of strong, flexible, low-friction material in the flattened shape of a circular trapezoid defined by opposed upper and lower curved edges and opposed first and second ends wherein: (a) said upper curved edge is of a length at least the circumference of the animal's pastern; and, (b) said lower curved edge is of a length at least the circumference of the bottom of the animal's hoof; and further including means adjacent said opposed ends to join them in mutual abutment said means comprising at least one double-sided Velcro® strip extending from one side of said first end for receipt between opposed Velcro® surfaces formed on the same side of said boot at said second end.
Claim 2
Dependent Claim
137 words
A protective coronet boot for members of the Equus Caballus family comprising a layer of flexible elastomeric foam sandwiched between opposed layers of strong, flexible, low-friction material in the flattened shape of a circular trapezoid defined by opposed upper and lower curved edges and opposed first and second ends wherein: (a) said upper curved edge is of a length at least the circumference of the animal's pastern; and, (b) said lower curved edge is of a length at least the circumference of the bottom of the animal's hoof; and further including means adjacent said opposed ends to join them in mutual abutment said means comprising at least one double-sided Velcro® strip extending from one side of said first end for receipt between opposed Velcro® surfaces formed on the same side of said boot at said second end.
Claim 3
Dependent Claim
24 words
The coronet boot of claim 1 wherein said layer of flexible elastomeric foam is one-side woven nylon coated nitrogen-blown, 1/8 inch thick neoprene foam.
Claim 4
Dependent Claim
21 words
The coronet boot of claim 1 wherein said opposed layers of strong, flexible, low-friction material comprise 400 Denier nylon pack cloth.
Claim 5
Dependent Claim
17 words
The coronet boot of claim 1 wherein said boot is surrounded by a strip of strong tape.
Claim 6
Dependent Claim
39 words
The coronet boot of claim 1 wherein said layer of flexible elastomeric foam is one-sided woven nylon coated, nitrogen-blown 1/8 inch thick neoprene foam and said opposed layers of strong, flexible, low-friction material are 400 Denier nylon pack cloth.
Claim 7
Dependent Claim
156 words
A protective coronet boot for horses comprising a layer of flexible elastomeric foam sandwiched between opposed layers of strong, flexible, low-friction material in the flattened shape of a right, circular trapezoid defined by opposed upper and lower curved edges concentric from a common center and opposed first and second straight ends lying along radii from said common center, wherein: (a) said upper curved edge is of a length at least the circumference of the horse's pastern; and, (b) said lower curved edge is of a length at least the circumference of the bottom of the horse's hoof; and further including means adjacent said opposed ends to join them in mutual abutment including a pair of double-sided Velcro® strips extending from one side of said first end for receipt between opposed Velcro® surfaces formed on the same side of said boot at said second end; and, a strip of strong tape surrounding said edges and said ends.
Claim 8
Dependent Claim
156 words
A protective coronet boot for horses comprising a layer of flexible elastomeric foam sandwiched between opposed layers of strong, flexible, low-friction material in the flattened shape of a right, circular trapezoid defined by opposed upper and lower curved edges concentric from a common center and opposed first and second straight ends lying along radii from said common center, wherein: (a) said upper curved edge is of a length at least the circumference of the horse's pastern; and, (b) said lower curved edge is of a length at least the circumference of the bottom of the horse's hoof; and further including means adjacent said opposed ends to join them in mutual abutment including a pair of double-sided Velcro® strips extending from one side of said first end for receipt between opposed Velcro® surfaces formed on the same side of said boot at said second end; and, a strip of strong tape surrounding said edges and said ends.
Claim 9
Dependent Claim
39 words
The coronet boot of claim 6 wherein said layer of flexible elastomeric foam is one-sided woven nylon coated, nitrogen-blown 1/8 inch thick neoprene foam and said opposed layers of strong, flexible, low-friction material are 400 Denier nylon cloth pack.
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) | 1988-10-21 | 1989-04-22 | 1989-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-10-21 | 1993-04-22 | 1993-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-10-21 | 1997-04-22 | 1997-10-22 | $7700.00 | Window Closed / Lapsed |