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Portion of a keyboard
D546829 Portion of a keyboard

Patent Drawings:
Inventor: O'Neil, et al.
Date Issued: July 17, 2007
Application: D/236,725
Filed: August 22, 2005
Inventors: O'Neil; Daniel G. (Seattle, WA)
McLoone; Hugh E. (Bellevue, WA)
Assignee: Microsoft Corporation (Redmond, WA)
Primary Examiner: Douglas; Alan P.
Assistant Examiner: Lee; Angela J.
Attorney Or Agent: Banner & Witcoff, Ltd.
U.S. Class: D14/455
Field Of Search: D14/315; D14/320; D14/331; D14/338; D14/339; D14/340; D14/432; D14/459; D14/460; D14/461; D18/1; D18/2; D18/7; D18/12; D18/12.2; D18/52; D6/601; 178/17A; 178/17C; 200/5R; 200/5A; 200/6R; 235/145R; 235/145A; 341/22; 341/23; 345/160; 345/168; 400/472; 400/493; 400/689; 400/690; 400/691; 400/693; 400/715; 248/118; 248/118.1; 248/118.3; 248/118.5; 248/346.01; 248/917; 248/918; 248/919; 248/920; 248/921; 248/922; 248/923; 248/924
International Class: 1402
U.S Patent Documents: D207248; D280408; D281608; D357011; D357476; D357911; D362432; D366479; D366653; D368902; D370477; D372910; D375088; D381016; D387050; D390549; 5739776; D397105; 5803416; D399838; D401924; 5886686; 5938352; D419984; D422273; D428888; D428889; D442589; D442590; D450056; D458931; D461474; D467589; D468320; D475051; 6876312; D510578; D518989; 2003/0011496; 2006/0077180
Foreign Patent Documents: 048579; DM065918
Other References: Microsoft Natural Ergonomic Keyboard 4000, available at http://www.buycoms.com/spec.asp?ProductID=25598&ProductTypeID=39, copyright date 2004.cited by examiner.
Picture of Natural Multimedia keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Natural Multimedia keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Wireless Optical Desktop Pro keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Comfort Curve 2000 keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Wireless Optical Comfort keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Wireless Optical Comfort keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.
Picture of Natural Keyboard Elite keyboard by Microsoft, Corp., 1 photosheet, date prior to the filing of the present application. cited by other.

Abstract:
Claim: CLAIM The ornamental design for a portion of a keyboard, as shown and described.
Description: FIG. 1 is a perspective view of a portion of a keyboard showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken line showing of the remainder of the keyboard is for illustrative purposes only and forms no part of the claimed design.

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