Family

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

Patent Owner(s)

Patent Owner	Address
CYTEC SURFACE SPECIALTIES SA	SQUARE MARIE CURIE 11 B-1070 BRUXELLES

International Classification(s)

• C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....

• 2005 Application Filing Year
• C08F Class
• 1492 Applications Filed
• 748 Patents Issued To-Date
• 50.14 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Arceneaux, JoAnn	Smyrna, GA	7	53
# of filed Patents : 7 Total Citations : 53
Johnson, Morris A	Sun Lakes, AZ	4	25
# of filed Patents : 4 Total Citations : 25
Lu, Xinya	Smyrna, GA	10	104
# of filed Patents : 10 Total Citations : 104
Wang, Zhikai	Smyrna, GA	28	216
# of filed Patents : 28 Total Citations : 216

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Patent Citation Ranking

• 16 Citation Count
• C08F Class

• 66.43 % this patent is cited more than
• 18 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

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

Full Text

US Patent Application No: 2015/0008,720

DRIVE MECHANISM FOR A LONGWALL MINING MACHINE

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Abstract

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A drive assembly for a mining machine. The drive assembly includes one-and-only-one sprocket and a housing coupled to the mining machine. The housing includes a shoe and at least partially receives the sprocket. The drive assembly also includes a motor and a drive shaft that couples the sprocket and the motor. The drive shaft rotates the sprocket and defines a longitudinal axis. The housing rotates relative to the mining machine about the longitudinal axis and in a face-to-gob direction.

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Description

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Claims

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