Patent
   D716430
Priority
Aug 23 2013
Filed
Aug 23 2013
Issued
Oct 28 2014
Expiry
Oct 28 2028
Assg.orig
Entity
unknown
9
19
n/a
The ornamental design for an air filter with four squarely-shaped filter cones, as shown and described.

FIG. 1 is a perspective top view of an air filter with four squarely-shaped filter cones, according to the invention.

FIG. 2 is a side view of the present invention.

FIG. 3 is a top view of the present invention.

FIG. 4 is a bottom view of the present invention; and,

FIG. 5 is a perspective bottom view of the present invention.

Carter, Berry, Matsuda, James

Patent Priority Assignee Title
10639575, Oct 18 2011 CAMFIL USA, INC. Air filter with balanced seal
9937452, Oct 18 2011 CAMFIL USA, INC. Air filter with balanced seal
D770026, Oct 18 2011 CAMFIL USA, INC Filter
D860387, Mar 09 2017 Kurita Water Industries LTD Vessel for a solid water treatment agent
D866739, Oct 18 2011 CAMFIL USA, INC. Filter
D908186, Mar 09 2017 Kurita Water Industries Ltd. Vessel for a solid water treatment agent
D912766, Apr 11 2019 Filter for pet water fountain
D955559, Apr 08 2021 NIKE, Inc Face mask
D956209, Apr 08 2021 NIKE, Inc Face mask
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 2013S&B Filters, Inc.(assignment on the face of the patent)
Oct 02 2013CARTER, BERRY, MR S&B FILTERS, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0317390710 pdf
Oct 02 2013MATSUDA, JAMES, MR S&B FILTERS, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0317390710 pdf
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