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Patent
D743021
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Priority
Jul 18 2013
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Filed
Jul 18 2013
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Issued
Nov 10 2015
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Expiry
Nov 10 2029
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Assg.orig
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Entity
unknown
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8
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55
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n/a
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The following is claimed the ornamental design for a sleep apnea device, as shown and described herein.
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FIG. 1 is a perspective view of a sleep apnea device according to the present design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings illustrate portions of the sleep apnea device which form no part of the claimed design.
Chen, Eugene G., Wu, Samuel C., Gordon, Alan M.
Patent |
Priority |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a