Patent
   D638098
Priority
May 14 2010
Filed
May 14 2010
Issued
May 17 2011
Expiry
May 17 2025
Assg.orig
Entity
unknown
14
13
n/a
The ornamental design for a filter cartridge assembly, as shown and described.

This application is related to copending U.S. application Ser. No. 29/361,826, filed concurrently herewith and entitled “Filter Cartridge,” U.S. application Ser. No. 29/361,825, filed concurrently herewith and entitled “Filter Cartridge,” and U.S. application Ser. No. 29/361,824, filed concurrently herewith and entitled “Filter Cartridge,” the disclosures of which are incorporated herein by reference.

FIG. 1 depicts a top plan view of a filter cartridge assembly having the claimed ornamental design;

FIG. 2 depicts a bottom plan view of the filter cartridge assembly of FIG. 1, showing the bottom side of a filter cartridge assembly having our design;

FIG. 3 is an elevation view from any of the left, right, front and back sides of the filter cartridge assembly of FIG. 1, showing the left, right, front or back side of a filter cartridge assembly having our design;

FIG. 4 is a perspective view of the filter cartridge assembly of FIG. 1, showing the top and sides of a filter cartridge assembly having our design;

FIG. 5 is a perspective view of the filter cartridge assembly of FIG. 1, showing the bottom and sides of a filter cartridge assembly having our design; and,

FIG. 6 is a perspective view of a filter housing having several filter cartridge assemblies of FIG. 1 installed therein. The housing is shown in phantom for environmental purposes only and forms no part of the claimed embodiment. The filter cartridge assemblies are shown in phantom except one because the appearance of a group of filter cartridge assemblies within the filter housing are not a part of the claimed ornamental design of this application.

It should be understood that the labels used herein for describing orientation (e.g., front, rear, top, bottom, left, and right) are merely for reference, and the design may be disposed in any manner and still be within the scope of the present invention.

The design is shown broken away along its length to indicate unspecified length.

The broken line showing of unclaimed portions of the filter cartridge forms no part of the claimed design.

A Filter Separator often comprises several filter cartridges. The filter cartridges may be arranged within the housing of the Filter Separator so that an assembly (group) of these filter cartridges forms a design. The claimed design is an assembly of four triangular shaped filter cartridges.

Buzanowski, Mark A., Segelhorst, Jon

Patent Priority Assignee Title
ER1330,
ER2007,
ER2276,
ER2908,
ER3286,
ER3983,
ER4474,
ER5613,
ER5996,
ER6107,
ER726,
ER7392,
ER817,
ER8284,
Patent Priority Assignee Title
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4613438, Jul 19 1984 Triangular filter cartridge and apparatus
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4749485, Jul 19 1984 Triangular filter cartridge having triangular passage
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May 11 2010BUZANOWSKI, MARK A PEERLESS MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248400490 pdf
May 14 2010SEGELHORST, JONPEERLESS MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248400490 pdf
May 14 2010Peerless Mfg. Co.(assignment on the face of the patent)
Sep 07 2012NITRAM ENERGY, INC CITIBANK, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0289220786 pdf
Sep 07 2012PMC ACQUISITION, INC CITIBANK, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0289220786 pdf
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Sep 07 2012PEERLESS MFG CO CITIBANK, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0289220786 pdf
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