Patent
   D975688
Priority
Sep 01 2021
Filed
Sep 01 2021
Issued
Jan 17 2023
Expiry
Jan 17 2038
Assg.orig
Entity
unknown
4
61
n/a
The ornamental design for a usb conference microphone, as shown and described.

FIG. 1 is a front, right and top perspective view of a USB conference microphone showing my new design;

FIG. 2 is a rear, left and bottom perspective view thereof;

FIG. 3 is a front, left and bottom perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a right view thereof;

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the USB conference microphone, which form no part of the claimed design.

Qiu, Weiping

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ER2210,
ER4193,
ER8836,
ER9744,
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Aug 31 2021QIU, WEIPINGSHENZHEN VTOP ELECTRONIC CO LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0573520904 pdf
Sep 01 2021SHENZHEN VTOP ELECTRONIC CO. LIMITED(assignment on the face of the patent)
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