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

Patent Owner(s)

Patent Owner	Address
TT TECHNOLOGIES INC	2020 E NEW YORK ST AURORA IL 60502

International Classification(s)

• B29D:PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FRO....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

• 2001 Application Filing Year
• B29D Class
• 563 Applications Filed
• 172 Patents Issued To-Date
• 30.56 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Davis, III Eugene R	Angola, IN	3	62
# of filed Patents : 3 Total Citations : 62
Scheffel, Greg W	Fort Wayne, IN	2	30
# of filed Patents : 2 Total Citations : 30
Templeton, G Daniel	Fort Wayne, IN	17	284
# of filed Patents : 17 Total Citations : 284
West, Kenneth J	Grabill, IN	21	507
# of filed Patents : 21 Total Citations : 507

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Patent Citation Ranking

• 13 Citation Count
• B29D Class

• 54.11 % this patent is cited more than
• 21 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 25, 2004	US,6740279,B2   US6740279B2	GRANTED PATENT AS SECOND PUBLICATION
May 24, 2001	US,20010001356,A1   US20010001356A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6740279

Insulated door assembly with low thermal deflection

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Abstract

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Compression molded pigmented door skins fabricated by compression molding a pigmented, curable, unsaturated polyester sheet molding compound containing a co-curable unsaturated monomer, a low profile additive, and a microvoid-reducing thermoplastic polymer, exhibit uniform stainability while maintaining a low linear thermal coefficient of expansion. Such door skins are suitable for preparing wood grain textured exterior insulated doors which exhibit minimal thermal deflection when exposed to interior/exterior temperature differentials, even at eight foot door heights. The doors may be stained without first applying a seal coat.

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Description

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Claims

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Claims data not available

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Legal Events

 

• STCH2008
• FP2008
• LAPS2008
• REMI2007
• FEPP2006
• I2004
• AS2003
• P2001
• F2001
• AS2001
• PD1997

Date	Code	Event	Description
Jun 23, 2008	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
May 25, 2008	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: May 25, 2008
May 25, 2008	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Dec 03, 2007	REMI	MAINTENANCE FEE REMINDER MAILED
Dec 03, 2006	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
May 25, 2004	I	Issuance
Feb 20, 2003	AS	ASSIGNMENT	free format text: SECURITY INTEREST;ASSIGNORS:THERMA-TRU CORP.;THERMA-TRU HOLDINGS, INC.;THERMA-TRU VIRGINIA LIMITED COMPANY;AND OTHERS;REEL/FRAME:013868/0055 Owner name: GENERAL ELECTRIC CAPITAL CORPORATION, NEW YORK Effective Date: Feb 20, 2003
May 24, 2001	P	Published
Jan 04, 2001	F	Filing
Jan 01, 2001	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:THERMA-TRU CORPORATION;REEL/FRAME:012145/0776 Owner name: TT TECHNOLOGIES, INC., OHIO Effective Date: Jan 01, 2001
Sep 02, 1997	PD	Priority Date