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Patent
   D866739
Priority
Oct 18 2011
Filed
Nov 17 2016
Issued
Nov 12 2019
Expiry
Nov 12 2034
Inventors
Morgan, Le…
Assg.orig
Camfil Far…
Assg.curr
CAMFIL USA…
Entity
unknown
Referenced by
0
References
106
Maint.:
n/a
The ornamental design for a filter, as shown and described.

This application is also related to U.S. Design application Ser. No. 29/558,399, filed Mar. 17, 2016, now U.S. Design Pat. No. D770,026.

FIG. 1 is a perspective view of a filter showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is front elevational view thereof, the rear being a mirror image; and,

FIG. 4 is a right side elevational view thereof, the left side being a mirror image.

The broken lines immediately adjacent the shaded area represent unclaimed boundaries of the design while all other broken lines are for the purpose of illustrating environmental structure; the broken lines form no part of the claimed design.
INVENTORS:

Morgan, Lee Pendleton, Hudson, Tim

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ASSIGNMENT RECORDS    Assignment records on the USPTO
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 01 2011MORGAN, LEE PENDLETONCamfil Farr, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0404230802 pdf
Dec 01 2011HUDSON, TIMCamfil Farr, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0404230802 pdf
Apr 11 2013Camfil Farr, IncCAMFIL USA, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0406880517 pdf
Nov 17 2016CAMFIL USA, INC.(assignment on the face of the patent)
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