Patent
   D751980
Priority
Feb 21 2014
Filed
Aug 19 2014
Issued
Mar 22 2016
Expiry
Mar 22 2030
Assg.orig
Entity
unknown
9
10
n/a
The ornamental design for a battery for head mounted display device, as shown and described.

FIG. 1 is a perspective view of a battery for head mounted display device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a reference view thereof showing the way of the subject design being attached to the head mounted display device; and,

FIG. 9 is a reference view thereof showing an example of the usage of the subject design.

The evenly broken lines depict portions of the battery for head mounted display device that form no part of the claimed design. The long dash short dash lines in FIG. 9 depict environment that forms no part of the claimed design.

Lee, Hophil, Lee, Junseop, Park, Seungbeom

Patent Priority Assignee Title
D781231, Jan 06 2016 Healthmate International, Inc. Neck-worn battery
D851625, Aug 31 2016 Harman International Industries, Incorporated Wearable audio component
D934836, Nov 29 2019 LG Electronics Inc. Wireless neckband
D942413, Nov 29 2019 LG Electronics Inc. Wireless neckband
D943546, Oct 31 2019 Harman International Industries, Incorporated Headphone
D968360, Mar 04 2021 Electronic neckset
D968583, Aug 06 2021 Electric neck warmer
ER1490,
ER3405,
Patent Priority Assignee Title
20060185062,
20070036386,
20080170838,
20120302929,
D715295, Oct 15 2013 LG Electronics Inc. Head mounted display device
D719154, Feb 21 2014 LG Electronics Inc. Head mounted display device
D725101, Mar 27 2014 LG Electronics Inc. Head mounted display device
D726649, Oct 15 2013 LG Electronics Inc. Portable battery for head mount display device
D726718, Mar 17 2014 LG Electronics Inc. Head mounted display device
D726719, Mar 27 2014 LG Electronics Inc. Head mounted display device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 06 2014LEE, HOPHILLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0335610141 pdf
Aug 06 2014LEE, JUNSEOPLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0335610141 pdf
Aug 06 2014PARK, SEUNGBEOMLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0335610141 pdf
Aug 19 2014LG Electronics Inc.(assignment on the face of the patent)
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