Patente USD454349 - Personal digital assistant

Número de publicación	USD454349 S1
Tipo de publicación	Concesión
Número de solicitud	29/146,263
Fecha de publicación	12 Mar 2002
Fecha de presentación	8 Ago 2001
Fecha de prioridad	22 Feb 2001
Inventores	Toru Makidera Koji Nishida
Cesionario original	Sharp Kabushiki Kaisha
Clasificación de EE.UU.	D14/343
Referencias	Citada por (32)

Enlaces externos	USPTO Cesión de USPTO Espacenet

Personal digital assistant

US D454349 S1

Dibujos(6)

Reclamaciones

The ornamental design for a personal digital assistant, as shown and described.

Descripción

FIG. 1 is a top, front and right side perspective view of a personal digital assistant according to our design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Citada por

Patente citante	Fecha de presentación	Fecha de publicación	Solicitante	Título
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US6873317	19 Sep 2000	29 Mar 2005	Research In Motion Limited	Hand-held electronic device with a keyboard optimized for use with the thumbs
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US7164088	3 Feb 2004	16 Ene 2007	Palm, Inc.	Method and apparatus to improve tactile feel for keyboards and button assemblies
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US7629964	26 Abr 2007	8 Dic 2009	Research In Motion Limited	Hand-held electronic device with a keyboard optimized for use with the thumbs
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US7881743	16 Oct 2002	1 Feb 2011	Research In Motion Limited	Handheld mobile communication device
US7916123	29 Abr 2010	29 Mar 2011	Hewlett-Packard Development Company, L.P.	User interface technique for managing an active call
US7952571	11 Dic 2009	31 May 2011	Research In Motion Limited	Hand-held electronic device with multiple input mode thumbwheel
US7986301	6 Feb 2007	26 Jul 2011	Research In Motion Limited	Handheld wireless communication device
US8064886	14 Feb 2006	22 Nov 2011	Hewlett-Packard Development Company, L.P.	Control mechanisms for mobile devices
US8073431	5 Ene 2007	6 Dic 2011	Hewlett-Packard Development Company, L.P.	Temporary messaging address system and method
US8107996	21 Dic 2010	31 Ene 2012	Research In Motion Limited	Handheld mobile communication device

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