Patent
   D720751
Priority
Jul 17 2013
Filed
Aug 28 2013
Issued
Jan 06 2015
Expiry
Jan 06 2029
Assg.orig
Entity
unknown
7
7
n/a
The ornamental design for a keyboard, as shown and described.

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

FIG. 2 is a second perspective view thereof;

FIG. 3 is a third perspective view thereof;

FIG. 4 is a fourth perspective view thereof; and,

FIG. 5 is a top plan view thereof.

He, Wei

Patent Priority Assignee Title
D805517, May 18 2016 SHENZHEN SUNGI TECHNOLOGY CO , LTD Keyboard
D884698, Jan 04 2018 Hewlett-Packard Development Company, L.P. Keyboard
D893483, Jan 03 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Keyboard
D910626, Oct 31 2019 KYE Systems Corp. Keyboard
D919623, Jan 04 2018 Hewlett-Packard Development Company, L.P. Keyboard including a control bar
D925533, Nov 21 2019 Beijing Jingheng Tengwei Kejian Trading Co., Ltd.; BEIJING JINGHENG TENGWEI KEJIAN TRADING CO , LTD Keyboard
D987633, Jan 04 2021 SHENZHEN RIITEK ECOMMERCE CO , LTD Keyboard
Patent Priority Assignee Title
5457453, Jun 15 1992 Folding keyboard
8823652, Mar 31 2009 Key Ovation, LLC Adjustable ergonomic keyboard
20060165463,
20140240235,
D470493, Mar 11 2002 LOGITECH EUROPE S A Foldable keyboard
D545821, Jun 14 2004 Microsoft Mobile Oy Wireless keyboard
D625309, Mar 03 2010 Dell Products L.P. Information handling system keyboard
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Aug 23 2013HE, WEISHENZHEN XIN NI DA TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0311060019 pdf
Aug 28 2013Shenzhen Xin Ni Da Technology Co., Ltd.(assignment on the face of the patent)
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