PTO
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Patent
D854816
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Priority
Mar 15 2017
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Filed
Aug 18 2017
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Issued
Jul 30 2019
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Expiry
Jul 30 2034
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Assg.orig
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Entity
unknown
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2
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6
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n/a
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The ornamental design for a backpack, as shown and described.
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FIG. 1 is a perspective view of a backpack showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view of the backpack shown in an alternative configuration.
The broken lines show portions of the backpack that form no part of the claimed design.
Chung, Wen-Chien
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