Patent
   D811397
Priority
Mar 31 2017
Filed
Mar 31 2017
Issued
Feb 27 2018
Expiry
Feb 27 2033
Assg.orig
Entity
unknown
2
3
n/a
We claim an ornamental design for a keyboard, as shown and described.

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

FIG. 2 is another perspective view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a rear elevational view of FIG. 1;

FIG. 5 is a left side elevational view of FIG. 1;

FIG. 6 is a right side elevational view of FIG. 1;

FIG. 7 is a top plan view of FIG. 1;

FIG. 8 is a bottom plan view of FIG. 1; and,

FIG. 9 is a partial enlarged view according to a “circle area A” of FIG. 1.

The broken lines in the figures represent portions of the article which form no part of the claimed design.

Tzeng, Guan Hua, Liang, Wei Min, Todtenbier, Georg, Coutinho, Oscar

Patent Priority Assignee Title
D836636, Sep 20 2018 SHENZHEN YIYIKE TECHNOLOGY CO, LTD Keyboard
D932491, Dec 18 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Keyboard
Patent Priority Assignee Title
5793359, Aug 25 1995 Mitsumi Electric Co., Ltd. System for RF communication between a computer and a remote wireless data input device
D583818, Mar 07 2006 ZF FRIEDRICHSHAFEN AG, Keyboard
D629403, Mar 02 2010 Microsoft Corporation Keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 13 2017LIANG, WEI MINKingston Digital, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418190009 pdf
Mar 14 2017TODTENBIER, GEORGKingston Digital, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418190009 pdf
Mar 14 2017COUTINHO, OSCARKingston Digital, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418190009 pdf
Mar 20 2017TZENG, GUAN HUAKingston Digital, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418190009 pdf
Mar 31 2017KINGSTON DIGITAL, INC.(assignment on the face of the patent)
Jun 01 2021Kingston Digital, IncHEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0613730398 pdf
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