Patent
   D490496
Priority
Apr 21 2003
Filed
Apr 21 2003
Issued
May 25 2004
Expiry
May 25 2018
Assg.orig
Entity
unknown
8
6
n/a
The ornamental design for a reverse osmosis apparatus, as shown.

FIG. 1 is a front view of a reverse osmosis apparatus showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a back view thereof taken in the direction of arrows 3--3 in FIG. 2;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof taken in the direction of arrows 5--5 in FIG. 1; and,

FIG. 6 is a bottom view thereof taken in the direction of arrows 6--6 in FIG. 1.

Cook, James E.

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Patent Priority Assignee Title
5972216, Oct 24 1997 HDT EXPEDITIONARY SYSTEMS, INC Portable multi-functional modular water filtration unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 12 2003COOK, JAMES E Pure Rinse Systems, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0139900334 pdf
Apr 21 2003Pumptec, Inc.(assignment on the face of the patent)
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