FOOTWEAR HAVING A SOLE ASSEMBLY WITH A CONCAVE CHASSIS FOR A WELT CONSTRUCTION AND ASSOCIATED METHODS
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United States of America Patent
Stats
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N/A
Issued Date -
Dec 6, 2012
app pub date -
Jun 1, 2012
filing date -
Jun 6, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Footwear assemblies with a light weight sole assembly securely attached to an upper and associated methods are described herein. In one embodiment, a footwear assembly includes an upper connected to a light weight sole assembly, wherein the sole assembly has a durable outsole securely attached to a lightweight midsole, and a lightweight cradle style chassis is attached to the midsole. The chassis has a body and sidewalls extending upwardly from the lateral and medial side portions of the body to define a concave structure that receives a portion of the upper therein. At least a portion of the upper is cemented to the chassis, and edge portions of the upper are stitched to the sidewalls of the chassis.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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LACROSSE FOOTWEAR INC | 1407 ST ANDREW STREET LACROSSE WI 54602 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Barker, Aaron | Portland, US | 35 | 546 |
Brabson, Paul W | Portland, US | 15 | 226 |
Ludermann, John W | Canby, US | 1 | 10 |
Wojnar, Christopher J | Portland, US | 4 | 111 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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