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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
CLEARSNAP HOLDING INC	509 30TH STREET ANACORTES WA 98221

International Classification(s)

• 1802:PRINTING MACHINES

• 2010 Application Filing Year
• 1802 Class
• 80 Applications Filed
• 80 Patents Issued To-Date
• 100 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Patterson, Mark G	Bellingham, US	8	25
# of filed Patents : 8 Total Citations : 25

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Patent Citation Ranking

• 5 Citation Count
• 1802 Class

• 0 % this patent is cited more than
• 12 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Feb 13, 2025

Fee	Large entity fee	small entity fee	micro entity fee
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

Full Text

US Patent No: 9894446

Customization of adaptive directionality for hearing aids using a portable device

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Abstract

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A hearing assistance system provides a hearing-aid wearer with one or more hearing aids and a portable device allowing for a wearer-driven directionality customization of the one or more hearing aids. The wearer indicates the locations of sound(s) of interest and/or noise source(s) using the portable device. The one or more hearing aids adjust the directionality of sound reception based on these wearer-indicated locations.

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Description

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Claims

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