Family

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

Patent Owner(s)

Patent Owner	Address
NICHIAS CORPORATION	6-1 HATCHOBORI 1-CHOME CHUO-KU TOKYO 1048555 ?1048555

International Classification(s)

• D04H:MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAME....

• 2000 Application Filing Year
• D04H Class
• 153 Applications Filed
• 65 Patents Issued To-Date
• 42.49 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Abe, Isami	Hamamatsu, JP	13	42
# of filed Patents : 13 Total Citations : 42
Kimura, Kohichi	Hamamatsu, JP	14	106
# of filed Patents : 14 Total Citations : 106
Nakama, Shigeru	Hamamatsu, JP	16	33
# of filed Patents : 16 Total Citations : 33
Takagi, Tatuo	Hamamatsu, JP	1	7
# of filed Patents : 1 Total Citations : 7

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Patent Citation Ranking

• 7 Citation Count
• D04H Class

• 1.47 % this patent is cited more than
• 22 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 No: 6579813

Oil application apparatus

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Abstract

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An oil application apparatus comprising a porous oil-holding member, a heat-resisting fiber felt, and an oil application amount control layer. The porous oil-holding member is impregnated with silicone oil. The heat-resisting fiber felt has a bending resistance in the range of 30 to 90 mm and is provided on an oil application side of the porous oil-holding member. The oil application amount control layer is provided on the oil application side of the heat-resisting fiber felt.

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Description

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Claims

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Legal Events

 

• STCH2007
• FP2007
• LAPS2007
• REMI2007
• FEPP2003
• I2003
• F2000
• AS2000
• PD1999

Date	Code	Event	Description
Jul 16, 2007	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jun 17, 2007	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jun 17, 2007
Jun 17, 2007	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jan 03, 2007	REMI	MAINTENANCE FEE REMINDER MAILED
Dec 03, 2003	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Jun 17, 2003	I	Issuance
Jul 05, 2000	F	Filing
Jun 27, 2000	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KIMURA, KOHICHI;TAKAGI, TATUO;NAKAMA, SHIGERU;AND OTHERS;REEL/FRAME:010915/0191 Owner name: NICHIAS CORPORATION, JAPAN Effective Date: Jun 27, 2000
Jul 05, 1999	PD	Priority Date