Patent
   D786443
Priority
Feb 27 2015
Filed
Feb 27 2015
Issued
May 09 2017
Expiry
May 09 2031
Assg.orig
Entity
unknown
10
141
n/a
The ornamental design for a filter element, as shown and described.

FIG. 1 is a perspective view showing the new design for a filter element;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof

FIG. 5 is a left view thereof; and,

FIG. 6 is a top view thereof, the bottom being a mirror image thereof.

In the drawings, the dash-dash broken lines illustrate environment and form no part of the claimed design, and any shading is provided to illustrate contour only and is not an indication of texture, gloss, etc.

The dot-dash broken lines in the figures immediately adjacent the solid lines represent a boundary between claimed and unclaimed subject matter and form no part of the claimed design.

Blomberg, David M., Huberty, John S., Cadogan, Elizabeth D., Thuente, Michael J.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 27 20153M Innovative Properties Company(assignment on the face of the patent)
Mar 24 2015CADOGAN, ELIZABETH D 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0353200961 pdf
Mar 24 2015THUENTE, MICHAEL J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0353200961 pdf
Mar 25 2015HUBERTY, JOHN S 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0353200961 pdf
Mar 30 2015BLOMBERG, DAVID M 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0353200961 pdf
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