Disposable double-edged skate blade

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9937406
APP PUB NO 20160256765A1
SERIAL NO

15026965

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Importance

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Abstract

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A disposable reversible skate blade for an ice skate comprising a thin runner blade held around the edges of a lightweight composite core, and a pair of opposed blade supports, which may be individually replaceable or which may be formed as an integral part of the core. The entire blade assembly is lightweight, easily removable, reversible and replaceable in a skate with little or no requirement for tools, and is inexpensive enough to manufacture that the blade is disposable.

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Patent Owner(s)

Patent OwnerAddress
DAHLO EARL ARTHURNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dahlo, Earl Arthur Langley, CA 4 32

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 10, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 10, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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