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Patent
   D290638
Priority
Dec 20 1985
Filed
Dec 20 1985
Issued
Jun 30 1987
Expiry
Jun 30 2001
Inventors
Bishop, Je…
Assg.orig
WATER RESO…
Assg.curr
Water Reso…
Entity
unknown
Referenced by
23
References
6
Maint.:
n/a
The ornamental design for a reverse osmosis water purifier, substantially as shown and described.

FIG. 1 is a top, front and left side perspective view of a reverse osmosis water purifier showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a right side elevational view thereof.
INVENTORS:

Bishop, Jerry M.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5078876, Jan 17 1990 ENRICH CORPORATION, THE Apparatus for multistage purification of water
7615152, Aug 23 2001 Helen of Troy Limited Water filter device
7740765, Aug 23 2001 Helen of Troy Limited Methods for treating water
7740766, Aug 23 2001 Helen of Troy Limited Methods for treating water
7749394, Aug 23 2001 Helen of Troy Limited Methods of treating water
7850859, Aug 23 2001 Helen of Troy Limited Water treating methods
7922008, Aug 23 2001 Helen of Troy Limited Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
8119012, Aug 23 2001 Helen of Troy Limited Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
D295438, Jan 30 1986 Nimbus Water Systems, Inc. Water treatment assembly head
D296126, Sep 16 1985 The Dow Chemical Company Housing for a reverse osmosis water purification unit
D306339, Jul 30 1987 Reverse osmosis water purification unit
D314607, Nov 16 1989 PWT PARTNERS, L P Water purifier
D384128, Jul 08 1996 OP CO PTY LIMITED Water filter housing
D439304, Mar 08 2000 THERMO FISHER SCIENTIFIC ASHEVILLE LLC Liquid filter cartridge pack
D501912, Aug 19 2003 Procter & Gamble Company, The Water filter device
D641066, Jul 08 2010 Woogjin Coway Co., Ltd. Water purifier for a sink
D656578, Jul 27 2011 KX TECHNOLOGIES, LLC Cassette filter
D656579, Jul 27 2011 KX TECHNOLOGIES, LLC Cassette filter and coverplate
D668741, Jul 01 2011 WOONGJIN COWAY CO., LTD. Water purifier for a sink
D783774, Aug 28 2015 ATLAS FILTRI S R L Filter assembly
D880654, Dec 15 2017 Hon Hai Precision Industry Co., Ltd. Water purifier
ER2517,
ER9407,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2238003,
136021,
228655,
236829,
D268866, Jul 28 1980 GOVERNMENT FUNDING CALIFORNIA BUSINESS AND INDUSTRIAL DEVELOPMENT CORPORATION Reverse osmosis water purifier
D273697, May 17 1982 JOHNSON, DENNIS E J ; FREDERICK, WILLIAM M , JR AND HEIDRICH, WILLIAM P Combination filter and ionic gas generator assembly for purifying machine tool coolants
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 1985BISHOP, JERRY M WATER RESOURCES INTERNATIONAL, INC , 2310 W SHERMAN, PHOENIX, ARIZONA, A CORP OF ARIZONAASSIGNMENT OF ASSIGNORS INTEREST 0045060469 pdf
Dec 20 1985Water Resources International, Inc.(assignment on the face of the patent)
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