Patent
   D759196
Priority
Sep 01 2014
Filed
Feb 24 2015
Issued
Jun 14 2016
Expiry
Jun 14 2030
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for a water filtration device, as shown and described.

FIG. 1 is a front perspective view from top and right side of a water filtration device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.

Wei, Zhang, Wei Hua, Chai

Patent Priority Assignee Title
D989226, Jul 01 2022 BRIO WATER TECHNOLOGY, INC Filter
ER7406,
ER9702,
Patent Priority Assignee Title
D273411, Aug 27 1982 JOHNSON, DENNIS E J ; FREDERICK, WILLIAM M , JR AND HEIDRICH, WILLIAM P Water purification ionic gas generator
D273412, Sep 29 1982 JOHNSON, DENNIS E J ; FREDERICK, WILLIAM M , JR AND HEIDRICH, WILLIAM P Water purification ionic gas generator
D273695, Mar 22 1982 JOHNSON, DENNIS E J ; FREDERICK, WILLIAM M , JR AND HEIDRICH, WILLIAM P Water purification ionic gas generator
D273696, Apr 05 1982 JOHNSON, DENNIS E J ; FREDERICK, WILLIAM M , JR AND HEIDRICH, WILLIAM P Water purification ionic gas generator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 24 2015Conopco, Inc.(assignment on the face of the patent)
Jul 03 2015Wei, ZhangCONOPCO, INC , D B A UNILEVERASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0362460543 pdf
Jul 03 2015WEI HUA, CHAICONOPCO, INC , D B A UNILEVERASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0362460543 pdf
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