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

Patent Owner(s)

Patent Owner	Address
FIBERZONE INC	330 SOUTH MAPLE STREET ADAMSVILLE TN 38310

International Classification(s)

• D06L:BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, O....

• 2006 Application Filing Year
• D06L Class
• 26 Applications Filed
• 11 Patents Issued To-Date
• 42.31 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Stackhouse, James	Selmer, US	3	4
# of filed Patents : 3 Total Citations : 4
Williamson, Stuart Bradley	Cypress, US	2	2
# of filed Patents : 2 Total Citations : 2

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Patent Citation Ranking

• 0 Citation Count
• D06L Class

• 0 % this patent is cited more than
• 16 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: 7550013

Process for selective decolorizing fabric

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Abstract

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A process for removing dye on the surface of natural textiles utilizing ozone is disclosed. The process also prevents redeposit of dye which is residual in a dyeing process. The time and temperature of the process is dependent upon the type of dye and the temperature the process is run. The process can be used in vat dyeing, jet dyeing, package dyeing and the like.

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Description

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Claims

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Legal Events

 

• STCH2013
• FP2013
• LAPS2013
• REMI2013
• I2009
• F2006
• AS2006
• PD2004

Date	Code	Event	Description
Jul 22, 2013	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jun 23, 2013	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jun 23, 2013
Jun 23, 2013	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Feb 04, 2013	REMI	MAINTENANCE FEE REMINDER MAILED
Jun 23, 2009	I	Issuance
Nov 21, 2006	F	Filing
Mar 05, 2006	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:STACKHOUSE, JAMES B.;WILLIAMSON, STUART B.;REEL/FRAME:022674/0548 Owner name: FIBERZONE, INC., TENNESSEE Effective Date: Mar 05, 2006
Sep 26, 2004	PD	Priority Date