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Patent
D547826
Priority
Jan 27 2006
Filed
Jan 27 2006
Issued
Jul 31 2007
Expiry
Jul 31 2021
Assg.orig
Entity
unknown
23
7
n/a
The ornamental design for a filter system , as shown and described.
FIG. 1 is a perspective view of a filter system showing the new ornamental design, the portions shown in broken lines forming no part of the design sought to be patented;
FIG. 2 is a front view thereof, the portions shown in broken lines forming no part of the design sought to be patented;
FIG. 3 is a back view thereof, the portions shown in broken lines forming no part of the design sought to be patented;
FIG. 4 is a left side elevational view thereof, the left and right views being a mirror image, and the portions shown in broken lines forming no part of the design sought to be patented;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Fletcher, Christine , Kennedy, Gregory , Khamis, Chaouki
Patent
Priority
Assignee
Title
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Sep 25 2019
SATA GMBH & CO KG
Seal arrangement for a filter, in particular a compressed air filter, and filter element for a filter
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Dec 31 2008
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Water filter
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WOONGJIN COWAY CO., LTD.
Water purifier for a sink
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Deere & Company
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Sep 01 2014
CONOPCO, INC , D B A UNILEVER
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Sep 01 2014
CONOPCO, INC , D B A UNILEVER
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SATA GmbH & Co. KG
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Jul 25 2014
SATA GmbH & Co. KG
Filter system with a timestrip
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Jul 25 2014
SATA GmbH & Co. KG
Filter system with timestrip
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Jul 25 2014
SATA GmbH & Co. KG
Filter system with timestrip
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Dec 15 2017
Hon Hai Precision Industry Co., Ltd.
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Dec 04 2019
TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD.
Water filter
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Feb 16 2021
TODDY, LLC.; TODDY, LLC
Filtration system
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Jul 01 2022
BRIO WATER TECHNOLOGY, INC
Filter
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ER9702 ,
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Patent
Priority
Assignee
Title
3598243 ,
5045197 ,
Aug 03 1990
Culligan International Company
Reverse osmosis purification system with unitary header manifold
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Jul 10 1991
HOH Water Technology Corp.
Compact reverse osmosis system with cold water flush
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Mar 04 2002
BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT
Swivelling filter head assembly
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Jan 27 1986
CUNO INCORPORATED, A CT CORP
Combined quick-change filter cartridge and head
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Water Resources International Inc.
Water purification unit
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Mar 20 2001
Water purifier
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a