Patent
   D912050
Priority
Mar 11 2018
Filed
Mar 11 2018
Issued
Mar 02 2021
Expiry
Mar 02 2036
Assg.orig
Entity
unknown
4
44
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a perspective view of the keyboard showing my new design;

FIG. 2 is a front view of the keyboard;

FIG. 3 is a rear view of the keyboard;

FIG. 4 is a left view of the keyboard;

FIG. 5 is a right view of the keyboard;

FIG. 6 is a top view of the keyboard; and,

FIG. 7 is a bottom view of the keyboard.

The broken lines show portions of the keyboard which form no part of the claimed design.

Chen, Junkui, Pang, Xianyong

Patent Priority Assignee Title
D959429, Mar 20 2020 Logitech Europe S.A. Keyboard
D967096, Feb 18 2020 Wireless keyboard
D975712, Dec 31 2020 Membrane keyboard
D978769, Jul 16 2020 The Boeing Company Flight deck control panel with display
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 26 2018PANG, XIANYONGSHENZHEN RIITEK TECHNOLOGY CO ,LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451700769 pdf
Mar 01 2018CHEN, JUNKUISHENZHEN RIITEK TECHNOLOGY CO ,LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451700769 pdf
Mar 11 2018SHENZHEN RIITEK TECHNOLOGY CO., LTD.(assignment on the face of the patent)
Dec 08 2022SHENZHEN RIITEK TECHNOLOGY CO ,LTD SHENZHEN RIITEK ELECTRONIC CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0622540983 pdf
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