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

Patent Owner(s)

Patent Owner	Address
ITW NEW ZEALAND LIMITED	7 CHARANN PLACE AVONDALE AUCKLAND

International Classification(s)

• B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Wrigley, Andrew Nicholson	Glen Eden, NZ	12	142
# of filed Patents : 12 Total Citations : 142

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Patent Citation Ranking

• 2 Citation Count
• B29C Class

• 2.93 % 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
November 11, 2003	US,6645419,B2   US6645419B2	GRANTED PATENT AS SECOND PUBLICATION
February 28, 2002	US,20020023933,A1   US20020023933A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6645419

Dispenser

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Abstract

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The present invention provides a liquid dispenser which is adapted to connect to a container, the container including a membrane seal, wherein the dispenser is movable between two configurations being an unopened configuration to an open configuration which opens a liquid channel from the liquid dispenser to the container cap, and which pierces the membrane seal to open a liquid channel from the container through to the dispenser. A method of manufacturing such a dispenser is also disclosed.

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Description

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Claims

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Legal Events

 

• STCH2015
• FP2015
• LAPS2015
• REMI2015
• FPAY2011
• FPAY2007
• I2003
• P2002
• F2001
• PD1998

Date	Code	Event	Description
Dec 07, 2015	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Nov 11, 2015	FP	EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Nov 11, 2015
Nov 11, 2015	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jun 19, 2015	REMI	MAINTENANCE FEE REMINDER MAILED
May 11, 2011	FPAY	FEE PAYMENT	year of fee payment: 8
May 11, 2007	FPAY	FEE PAYMENT	year of fee payment: 4
Nov 11, 2003	I	Issuance
Feb 28, 2002	P	Published
Aug 28, 2001	F	Filing
Jul 20, 1998	PD	Priority Date