Patent
   D422273
Priority
Oct 09 1996
Filed
Apr 09 1997
Issued
Apr 04 2000
Expiry
Apr 04 2014
Assg.orig
Entity
unknown
24
3
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a perspective view of the keyboard;

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; and,

FIG. 7 is a bottom plan view thereof.

Lee, Dong-Hoon

Patent Priority Assignee Title
D450056, Mar 30 2000 Microsoft Corporation Portion of a keyboard
D461474, Jul 27 2001 Aiptek International INc. Keyboard
D510578, Jun 25 2004 Microsoft Corporation Portion of a keyboard
D546828, Aug 22 2005 Microsoft Corporation Edge contour of a keyboard housing opening
D546829, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546830, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546831, Aug 22 2005 Microsoft Corporation Body shape for keyboard
D580936, Jan 31 2007 iKey, Ltd. Keyboard
D599349, Jul 14 2008 IKEY, LTD Keyboard
D721365, Jun 28 2013 Microsoft Corporation Keyboard
D721366, Jun 28 2013 Microsoft Corporation Keyboard
D721367, Jun 28 2013 Microsoft Corporation Keyboard
D721368, Jun 28 2013 Microsoft Corporation Keyboard
D803835, Oct 26 2016 Microsoft Corporation Keyboard
D803836, Oct 26 2016 Microsoft Corporation Keyboard
D936055, Sep 30 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Keyboard with built-in mouse
D944251, Sep 06 2019 Microsoft Corporation Keyboard
D944252, Sep 06 2019 Microsoft Corporation Keyboard
D945431, Sep 02 2020 SHENZHEN HANGSHI ELECTRONIC TECHNOLOGY CO , LTD Bluetooth keyboard
D952632, Oct 15 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD. Keyboard with built-in mouse
D959430, Jul 25 2019 Logitech Europe S.A. Keyboard
D981411, Jul 25 2019 Logitech Europe S.A. Keyboard
ER2334,
ER8988,
Patent Priority Assignee Title
D362432, Jun 25 1993 Microsoft Corporation Keyboard
D368902, Jun 20 1995 Ortek Technology, Inc. Keyboard
D375088, Jul 20 1995 Chicony Electronics Co., Ltd. Keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 09 1997LG Electronics Inc.(assignment on the face of the patent)
Apr 26 1997LEE, DONG HOONLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086320931 pdf
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