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

Patent Owner(s)

Patent Owner	Address
GREENFIELD ETHANOL INC	ONTARIO

International Classification(s)

• B30B:PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED....
• B01D:SEPARATION
• D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....

• 2013 Application Filing Year
• B30B Class
• 175 Applications Filed
• 151 Patents Issued To-Date
• 86.29 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bradt, Christopher Bruce	LaSalle, CA	14	58
# of filed Patents : 14 Total Citations : 58
Lehoux, Richard Romeo	Windsor, CA	15	86
# of filed Patents : 15 Total Citations : 86

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Patent Citation Ranking

• 0 Citation Count
• B30B Class

• 0 % this patent is cited more than
• 9 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	Nov 30, 2027

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 31, 2016	US,9352253,B2   US9352253B2	GRANTED PATENT AS SECOND PUBLICATION
April 24, 2014	US,20140110324,A1   US20140110324A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9924273

Acoustic device configuration and method

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Abstract

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A suspension element coupled to a diaphragm and to a frame of an acoustic device. The suspension element includes a first surround element and a second surround element that are located adjacent to each other. At least one of the surround elements includes at least one or more openings. The at least one or more openings have features of being located at an edge of the at least one of the surround elements adjacent to the other surround element, or being located in both of the surround elements.

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Description

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Claims

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