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Patent
D818454
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Priority
Mar 31 2017
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Filed
Mar 31 2017
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Issued
May 22 2018
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Expiry
May 22 2033
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Assg.orig
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Entity
unknown
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8
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61
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n/a
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The ornamental design for an intelligent earphone, as shown and described.
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FIG. 1 is a front view of the intelligent earphone;
FIG. 2 is a back view of the intelligent earphone;
FIG. 3 is a left side view of the intelligent earphone;
FIG. 4 is a right side view of the intelligent earphone;
FIG. 5 is a top view of the intelligent earphone;
FIG. 6 is a bottom view of the intelligent earphone;
FIG. 7 is a perspective view of the intelligent earphone; and,
FIG. 8 is another perspective view of the intelligent earphone.
Wu, Wei, Zhu, Huaming, Hao, Kun
Patent |
Priority |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a