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

Patent Owner(s)

Patent Owner	Address
MAGNECOMP CORP	26201 YNEZ RD STE 104 TEMECULA CA 92591

International Classification(s)

• G11B:INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BET....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Summers, Robert N	La Habra, CA	13	663
# of filed Patents : 13 Total Citations : 663

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Patent Citation Ranking

• 4 Citation Count
• G11B Class

• 2.90 % this patent is cited more than
• 23 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: 5685027

Siphonic flush valve for toilets

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Abstract

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A siphonic flush valve for a toilet having a toilet tank and toilet bowl. The valve includes a housing supportable in the toilet tank and defines a chamber, an upleg open to the chamber and a downleg open to the upleg. The chamber includes a manually actuatable piston system slideably supported therein for forcing water in the chamber into the upleg. The flush valve also includes an adjustable check valve and a vent and reseal tube.

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Description

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Claims

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Legal Events

 

• MAFP2021
• I2018
• STCF2018
• AS2010
• P2010
• F2010
• AS2010

Date	Code	Event	Description
Aug 27, 2021	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4
Mar 06, 2018	I	Issuance
Feb 14, 2018	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Nov 04, 2010	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BURNDY TECHNOLOGY LLC;REEL/FRAME:025406/0729 Owner name: HUBBELL INCORPORATED, CONNECTICUT Effective Date: Nov 04, 2010
Sep 23, 2010	P	Published
Mar 18, 2010	F	Filing
Mar 18, 2010	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ROBINSON, THOMAS E.;BECK, ALAN D.;CHIASSON, MARK A.;AND OTHERS;SIGNING DATES FROM 20100309 TO 20100316;REEL/FRAME:024157/0861 Owner name: BURNDY TECHNOLOGY LLC, NEW HAMPSHIRE