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Patent
D840931
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Priority
Sep 29 2015
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Filed
Jan 24 2018
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Issued
Feb 19 2019
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Expiry
Feb 19 2034
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Assg.orig
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Entity
unknown
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6
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7
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n/a
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The ornamental design for a wireless power transfer device, as shown and described.
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FIG. 1 is a front perspective view of a wireless power transfer device of the present invention.
FIG. 2 is a back perspective view of the wireless power transfer device of FIG. 1.
FIG. 3 is a front view of the wireless power transfer device of FIG. 1.
FIG. 4 is a back view of the wireless power transfer device of FIG. 1.
FIG. 5 is a top view of the wireless power transfer device of FIG. 1.
FIG. 6 is a bottom view of the wireless power transfer device of FIG. 1.
FIG. 7 is a left view of the wireless power transfer device of FIG. 1; and,
FIG. 8 is a right view of the wireless power transfer device of FIG. 1.
Nishimura, Kenji
Patent |
Priority |
Assignee |
Title |
5606143, |
Mar 31 1994 |
Artif Technology Corp. |
Portable apparatus for transmitting wirelessly both musical accompaniment information stored in an integrated circuit card and a user voice input |
5998961, |
Feb 04 1999 |
|
Portable battery charger |
6069797, |
Dec 29 1998 |
Motorola, Inc. |
Power distribution assembly |
D611900, |
Jul 31 2009 |
|
Induction charger |
D702654, |
May 29 2012 |
ASM IP Holding B.V. |
Plasma power transfer rod for a semiconductor deposition apparatus |
D794554, |
Mar 21 2016 |
Changs Ascending Enterprise Co., Ltd. |
Battery |
D794644, |
Jan 07 2009 |
Samsung Electronics Co., Ltd. |
Memory device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a