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

Patent Owner(s)

Patent Owner	Address
EHEIM GMBH & CO KG	73779 DEIZISAU

International Classification(s)

• 2301:FLUID DISTRIBUTION EQUIPMENT

• 2004 Application Filing Year
• 2301 Class
• 20 Applications Filed
• 20 Patents Issued To-Date
• 100 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Mayer, Ferdinand	Oberboihingen, DE	13	96
# of filed Patents : 13 Total Citations : 96

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Patent Citation Ranking

• 3 Citation Count
• 2301 Class

• 0 % this patent is cited more than
• 19 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: D517644

Aquarium filter

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Abstract

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Not Available

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Description

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Claims

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Claims data not available

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Legal Events

 

• I2006
• F2004
• PD2004

Date	Code	Event	Description
Mar 21, 2006	I	Issuance
Sep 03, 2004	F	Filing
Mar 02, 2004	PD	Priority Date