Family

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

Patent Owner(s)

Patent Owner	Address
JRW BIOREMEDIATION LLC	14321 WEST 96TH STREET LENEXA KS 66215

International Classification(s)

• C02F:TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE....

• 2010 Application Filing Year
• C02F Class
• 850 Applications Filed
• 596 Patents Issued To-Date
• 70.12 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Baseeth, Shireen	Decatur, US	23	105
# of filed Patents : 23 Total Citations : 105
Bloom, Paul	Decatur, US	20	136
# of filed Patents : 20 Total Citations : 136
Sebree, Bruce	Oakley, US	12	62
# of filed Patents : 12 Total Citations : 62
Smith, Donovan	Parkville, US	7	43
# of filed Patents : 7 Total Citations : 43

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Patent Citation Ranking

• 8 Citation Count
• C02F Class

• 5.50 % this patent is cited more than
• 14 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
November 15, 2011	US,8057675,B2   US8057675B2	GRANTED PATENT AS SECOND PUBLICATION
December 16, 2010	US,20100314312,A1   US20100314312A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 5513674

Sealing arrangement

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Abstract

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A sealing ring (10) includes an outer sealing region (11) with a sealing edge (18) which rests in the installed state against the surface region to be sealed, and a holder region (12) which is situated within the sealing region (11). To prevent or render the pulling out of the sealing ring (10) from the corresponding groove-shaped recess (13) more difficult, the groove-shaped recess (13) includes at least one offset holding shoulder (16), and the holding region of the sealing ring (10) includes at least one corresponding holding edge (17), which in the installed state of the sealing ring (10) holds the sealing ring shape-lockingly like a barb.

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Description

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Claims

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Claims data not available

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Legal Events

 

• STCH2010
• FP2010
• LAPS2010
• REMI2009
• FPAY2005
• FPAY2001
• I1998
• AS1996
• F1995
• AS1995
• PD1994

Date	Code	Event	Description
Mar 08, 2010	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Feb 10, 2010	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Feb 10, 2010
Feb 10, 2010	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Sep 14, 2009	REMI	MAINTENANCE FEE REMINDER MAILED
Jul 07, 2005	FPAY	FEE PAYMENT	year of fee payment: 8
Jun 26, 2001	FPAY	FEE PAYMENT	year of fee payment: 4
Feb 10, 1998	I	Issuance
Jan 18, 1996	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SCHAFFNER, JAMES H.;YAP, DANIEL;REEL/FRAME:007848/0674 Owner name: HUGHES AIRCRAFT COMPANY, CALIFORNIA Effective Date: Jan 18, 1996
Feb 21, 1995	F	Filing
Feb 21, 1995	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GABILLARD, BERTRAND;RIVIER, MICHEL;REEL/FRAME:007369/0299;SIGNING DATES FROM 19950201 TO 19950202 Owner name: INTERNATIONAL BUSINESS MACHINES CORPORATION, NEW Y
Jul 07, 1994	PD	Priority Date