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Patent
D577414
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Priority
Jan 25 2007
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Filed
Jan 25 2007
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Issued
Sep 23 2008
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Expiry
Sep 23 2022
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Assg.orig
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Entity
unknown
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1
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1
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n/a
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The ornamental design for a filter assembly, as shown and described.
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FIG. 1 is a top plan view of an ornamental filter assembly according to the present invention;
FIG. 2 is a left side perspective view of the filter assembly of FIG. 1;
FIG. 3 is a right side perspective view of the filter assembly of FIG. 1;
FIG. 4 is an elevation front view of the filter assembly of FIG. 1; and,
FIG. 5 is bottom perspective view of the filter assembly of FIG. 1.
Evanovich, Steven R.
Patent |
Priority |
Assignee |
Title |
3004670, |
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Date |
Maintenance Fee Events |
n/a
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n/a