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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	012391/0606			Pages:	5
		Recorded:	01/04/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 84

Patent #:	4951034	Issue Dt:	08/21/1990	Application #:	07013646	Filing Dt:	02/12/1987
Title:	LIGHT BALL ELECTRONIC MOUSE

Patent #:	5008528	Issue Dt:	04/16/1991	Application #:	07380092	Filing Dt:	07/14/1989
Title:	INVERTIBLE TRACKBALL

Patent #:	D320199	Issue Dt:	09/24/1991	Application #:	07447701	Filing Dt:	12/08/1989
Title:	TRACKBALL

Patent #:	D337321	Issue Dt:	07/13/1993	Application #:	07485072	Filing Dt:	02/26/1990
Title:	ELECTRONIC MOUSE

Patent #:	D336900	Issue Dt:	06/29/1993	Application #:	07521174	Filing Dt:	05/09/1990
Title:	ELECTRONIC MOUSE

Patent #:	5122654	Issue Dt:	06/16/1992	Application #:	07529226	Filing Dt:	05/25/1990
Title:	ERGONOMIC THUMB-ACTUATED TRACKBALL COMBINED WITH CONTROL SWITCHES

Patent #:	D328597	Issue Dt:	08/11/1992	Application #:	07657217	Filing Dt:	02/15/1991
Title:	COMPUTER MOUSE

Patent #:	D347831	Issue Dt:	06/14/1994	Application #:	07714534	Filing Dt:	06/13/1991
Title:	TRANSMITTER FOR USE WITH A 3-D MOUSE

Patent #:	5256913	Issue Dt:	10/26/1993	Application #:	07717187	Filing Dt:	06/18/1991
Title:	LOW POWER OPTOELECTRONIC DEVICE AND METHOD

Patent #:	D348057	Issue Dt:	06/21/1994	Application #:	07718151	Filing Dt:	06/13/1991
Title:	COMPUTER MOUSE

Patent #:	D342064	Issue Dt:	12/07/1993	Application #:	07748167	Filing Dt:	08/21/1991
Title:	OPTICAL SCANNER

Patent #:	D343392	Issue Dt:	01/18/1994	Application #:	07764483	Filing Dt:	09/24/1991
Title:	COMPUTER MOUSE

Patent #:	D331398	Issue Dt:	12/01/1992	Application #:	07786877	Filing Dt:	10/30/1991
Title:	TRACK BALL

Patent #:	5384457	Issue Dt:	01/24/1995	Application #:	07927796	Filing Dt:	08/10/1992
Title:	LOW POWER OPTOELECTRONIC DEVICE AND METHOD

Patent #:	5288993	Issue Dt:	02/22/1994	Application #:	07956907	Filing Dt:	10/05/1992
Title:	CURSOR POINTING DEVICE UTILIZING A PHOTODETECTOR ARRAY WITH TARGET BALL HAVING RANDOMLY DISTRIBUTED SPECKLETS

Patent #:	5420379	Issue Dt:	05/30/1995	Application #:	08050349	Filing Dt:	04/27/1993
Title:	ELECTROMAGNETIC POSITION TRANSDUCER HAVING ACTIVE TRANSMITTING STYLUS

Patent #:	5459588	Issue Dt:	10/17/1995	Application #:	08108816	Filing Dt:	08/18/1993
Title:	APPARATUS AND METHOD FOR CLUTCHLESS MOTOR DRIVEN HAND HELD SCANNER

Patent #:	5670990	Issue Dt:	09/23/1997	Application #:	08183897	Filing Dt:	01/21/1994
Title:	INTEGRAL BALL CAGE FOR POINTING DEVICE

Patent #:	5475503	Issue Dt:	12/12/1995	Application #:	08193334	Filing Dt:	02/08/1994
Title:	ROLLER FOR OPTICAL SCANNER

Patent #:	5543821	Issue Dt:	08/06/1996	Application #:	08277696	Filing Dt:	07/20/1994
Title:	TRACK BALL MOUNTED ON KEYBOARD

Patent #:	5541656	Issue Dt:	07/30/1996	Application #:	08283139	Filing Dt:	07/29/1994
Title:	DIGITAL CAMERA WITH SEPARATE FUNCTION AND OPTION ICONS AND CONTROL SWITCHES

Patent #:	5774113	Issue Dt:	06/30/1998	Application #:	08400625	Filing Dt:	03/06/1995
Title:	3-D MOUSE ON A PEDESTAL

Patent #:	5675382	Issue Dt:	10/07/1997	Application #:	08630431	Filing Dt:	04/08/1996
Title:	SPATIAL COMPRESSION AND DECOMPRESSION FOR VIDEO

Patent #:	6069594	Issue Dt:	05/30/2000	Application #:	08706515	Filing Dt:	09/04/1996
Title:	6D MOUSE

Patent #:	5917474	Issue Dt:	06/29/1999	Application #:	08792038	Filing Dt:	01/31/1997
Title:	FREE PIVOT-ARM KEY PLATE

Patent #:	5895905	Issue Dt:	04/20/1999	Application #:	08806890	Filing Dt:	02/25/1997
Title:	SCANNER WITH AN INTERNAL MOTOR AND A CONTACT IMAGE SENSOR

Patent #:	6008847	Issue Dt:	12/28/1999	Application #:	08810589	Filing Dt:	03/03/1997
Title:	TEMPORAL COMPRESSION AND DECOMPRESSION FOR VIDEO

Patent #:	6175360	Issue Dt:	01/16/2001	Application #:	08855817	Filing Dt:	05/12/1997
Title:	INTEGRAL BALL CAGE FOR POINTING DEVICE

Patent #:	5861872	Issue Dt:	01/19/1999	Application #:	08872631	Filing Dt:	06/10/1997
Title:	ADJUSTABLE MOUNTING FOR A POINTING DEVICE

Patent #:	6043845	Issue Dt:	03/28/2000	Application #:	08920386	Filing Dt:	08/29/1997
Title:	VIDEO CAPTURE AND COMPRESSION SYSTEM AND METHOD FOR COMPOSITE VIDEO

Patent #:	6157369	Issue Dt:	12/05/2000	Application #:	08949681	Filing Dt:	10/14/1997
Title:	OPTICAL-MECHANICAL ROLLER WITH RATCHET

Patent #:	5911627	Issue Dt:	06/15/1999	Application #:	08956840	Filing Dt:	10/23/1997
Title:	ELECTROMAGNETIC JOYSTICK USING VARYING OVERLAP OF COILS AND CONDUCTIVE ELEMENTS

Patent #:	6417843	Issue Dt:	07/09/2002	Application #:	09075378	Filing Dt:	05/11/1998
Title:	MOUSE WITH CUSHIONING PADS

Patent #:	6248018	Issue Dt:	06/19/2001	Application #:	09153567	Filing Dt:	09/15/1998
Title:	ELECTROMAGNETIC POINTING DEVICE USING VARYING OVERLAP OF COILS AND CONDUCTIVE ELEMENTS

Patent #:	RE37878	Issue Dt:	10/15/2002	Application #:	09174811	Filing Dt:	10/19/1998
Title:	POINTING DEVICE WITH DIFFERENTIAL OPTOMECHANICAL SENSING

Patent #:	6437318	Issue Dt:	08/20/2002	Application #:	09243922	Filing Dt:	02/03/1999
Title:	ENCODER USING POLARIZED FILTERS

Patent #:	6326949	Issue Dt:	12/04/2001	Application #:	09265869	Filing Dt:	03/11/1999
Title:	WHEEL SUPPORT GUIDE FOR VERTICAL WHEEL SUPPORT MOVEMENT

Patent #:	6404417	Issue Dt:	06/11/2002	Application #:	09273894	Filing Dt:	03/22/1999
Title:	DIRECT DRIVE ROTATIONAL SENSOR ADAPTED TO WITHSTAND OFF-AXIS LOADING

Patent #:	6552716	Issue Dt:	04/22/2003	Application #:	09305730	Filing Dt:	05/05/1999
Title:	TRANSMISSION OF DIFFERENTIAL OPTICAL DETECTOR SIGNAL OVER A SINGLE LINE

Patent #:	6359614	Issue Dt:	03/19/2002	Application #:	09309243	Filing Dt:	05/10/1999
Title:	TWIST LOCK/UNLOCK MECHANISM FOR GAMING DEVICE HANDLE

Patent #:	6300620	Issue Dt:	10/09/2001	Application #:	09310694	Filing Dt:	05/05/1999
Title:	OPTICAL SENSOR FOR POINTING DEVICE WITH CONICAL DISKS AND SINGLE PHOTODETECTOR

Patent #:	6284978	Issue Dt:	09/04/2001	Application #:	09335385	Filing Dt:	06/17/1999
Title:	CABLE MANAGEMENT FOR SYSTEM PERIPHERAL DEVICE

Patent #:	6580419	Issue Dt:	06/17/2003	Application #:	09336351	Filing Dt:	06/18/1999
Title:	DROP RESISTANT CORDLESS MOUSE

Patent #:	6580828	Issue Dt:	06/17/2003	Application #:	09343934	Filing Dt:	06/30/1999
Title:	FAST DECODING

Patent #:	6446155	Issue Dt:	09/03/2002	Application #:	09343935	Filing Dt:	06/30/1999
Title:	RESOURCE BUS INTERFACE

Patent #:	6833862	Issue Dt:	12/21/2004	Application #:	09345167	Filing Dt:	06/30/1999
Title:	IMAGE SENSOR BASED VIGNETTING CORRECTION

Patent #:	6480183	Issue Dt:	11/12/2002	Application #:	09360479	Filing Dt:	07/23/1999
Title:	DIGITAL JOYSTICK USING CAPACITIVE SENSOR

Patent #:	6400356	Issue Dt:	06/04/2002	Application #:	09408089	Filing Dt:	09/29/1999
Title:	MOUSE WITH ROLLER ATTACHED TO BUTTON

Patent #:	6507335	Issue Dt:	01/14/2003	Application #:	09417902	Filing Dt:	10/14/1999
Title:	POINTING DEVICE WITH ADJUSTABLE PALM REST

Patent #:	6184870	Issue Dt:	02/06/2001	Application #:	09419677	Filing Dt:	10/15/1999
Title:	INTEGRAL BALL CAGE FOR POINTING DEVICE

Patent #:	6577766	Issue Dt:	06/10/2003	Application #:	09437931	Filing Dt:	11/10/1999
Title:	METHOD AND APPARATUS FOR MOTION DETECTION IN THE DISCRETE COSINE TRANSFORM DOMAIN

Patent #:	6539441	Issue Dt:	03/25/2003	Application #:	09438012	Filing Dt:	11/10/1999
Title:	MULTI-INSTANCE INPUT DEVICE CONTROL

Patent #:	6844895	Issue Dt:	01/18/2005	Application #:	09440827	Filing Dt:	11/15/1999
Title:	WIRELESS INTELLIGENT HOST IMAGING, AUDIO AND DATA RECEIVER

Patent #:	7009644	Issue Dt:	03/07/2006	Application #:	09464364	Filing Dt:	12/15/1999
Title:	DYNAMIC ANOMALOUS PIXEL DETECTION AND CORRECTION

Patent #:	6486463	Issue Dt:	11/26/2002	Application #:	09480323	Filing Dt:	01/10/2000
Title:	COMPUTER INPUT DEVICE WITH ENCODERS HAVING FLEXIBLE SHAFTS AND CONICAL ROLLERS

Patent #:	6476375	Issue Dt:	11/05/2002	Application #:	09480817	Filing Dt:	01/10/2000
Title:	OPTICAL SENSOR FOR POINTING DEVICE WITH CONICAL DISKS AND SINGLE PHOTODETECTOR

Patent #:	6292175	Issue Dt:	09/18/2001	Application #:	09510091	Filing Dt:	02/22/2000
Title:	Ergonomic trackball device

Patent #:	6469693	Issue Dt:	10/22/2002	Application #:	09512989	Filing Dt:	02/24/2000
Title:	COMPUTER MOUSE WITH SINGLE-PIECE TOP AND SINGLE-PIECE BOTTOM

Patent #:	6429848	Issue Dt:	08/06/2002	Application #:	09728432	Filing Dt:	12/01/2000
Publication #:	US20010020932	Pub Dt:	09/13/2001
Title:	OPTICAL-MECHANICAL ROLLER WITH RATCHET

Patent #:	D355901	Issue Dt:	02/28/1995	Application #:	29011532	Filing Dt:	08/06/1993
Title:	COMPUTER MOUSE

Patent #:	D356558	Issue Dt:	03/21/1995	Application #:	29014436	Filing Dt:	10/21/1993
Title:	CORDLESS ELECTRONIC MOUSE

Patent #:	D358386	Issue Dt:	05/16/1995	Application #:	29017283	Filing Dt:	11/18/1993
Title:	HAND-HELD SCANNER

Patent #:	D374867	Issue Dt:	10/22/1996	Application #:	29040132	Filing Dt:	06/09/1995
Title:	ERGONOMIC TRACKBALL

Patent #:	D421434	Issue Dt:	03/07/2000	Application #:	29087779	Filing Dt:	05/08/1998
Title:	3-BUTTON MOUSE

Patent #:	D411837	Issue Dt:	07/06/1999	Application #:	29087780	Filing Dt:	05/08/1998
Title:	MOUSE WITH CUSHIONING PADS AND ROLLER

Patent #:	D413114	Issue Dt:	08/24/1999	Application #:	29087781	Filing Dt:	05/08/1998
Title:	COMPUTER MOUSE

Patent #:	D411190	Issue Dt:	06/22/1999	Application #:	29087782	Filing Dt:	05/08/1998
Title:	CORDLESS MOUSE

Patent #:	D410638	Issue Dt:	06/08/1999	Application #:	29087783	Filing Dt:	05/08/1998
Title:	OPTICAL TRACKBALL WITH TWO EXPOSED SIDES

Patent #:	D413322	Issue Dt:	08/31/1999	Application #:	29087795	Filing Dt:	05/08/1998
Title:	MOUSE WITH ROLLER

Patent #:	D413324	Issue Dt:	08/31/1999	Application #:	29092200	Filing Dt:	07/17/1998
Title:	MONITOR FOR HOLDING VIDEO CAMERA

Patent #:	D411850	Issue Dt:	07/06/1999	Application #:	29092201	Filing Dt:	07/17/1998
Title:	VIDEO CAMERA

Patent #:	D428890	Issue Dt:	08/01/2000	Application #:	29104649	Filing Dt:	05/10/1999
Title:	JOYSTICK

Patent #:	D425883	Issue Dt:	05/30/2000	Application #:	29105014	Filing Dt:	05/10/1999
Title:	JOYSTICK

Patent #:	D423488	Issue Dt:	04/25/2000	Application #:	29106882	Filing Dt:	06/18/1999
Title:	CORDLESS MOUSE

Patent #:	D430587	Issue Dt:	09/05/2000	Application #:	29110937	Filing Dt:	09/16/1999
Title:	VIDEO CAMERA

Patent #:	D433432	Issue Dt:	11/07/2000	Application #:	29111580	Filing Dt:	09/29/1999
Title:	VIDEO CAMERA

Patent #:	D432128	Issue Dt:	10/17/2000	Application #:	29116690	Filing Dt:	01/06/2000
Title:	POINTING DEVICE

Patent #:	D430879	Issue Dt:	09/12/2000	Application #:	29116792	Filing Dt:	01/11/2000
Title:	COMPUTER MOUSE

Patent #:	D430881	Issue Dt:	09/12/2000	Application #:	29117659	Filing Dt:	01/26/2000
Title:	COMPUTER MOUSE

Patent #:	D435847	Issue Dt:	01/02/2001	Application #:	29118494	Filing Dt:	02/09/2000
Title:	Computer Mouse With Roller

Patent #:	D448380	Issue Dt:	09/25/2001	Application #:	29118496	Filing Dt:	02/09/2000
Title:	Ergonomic trackball

Patent #:	D439253	Issue Dt:	03/20/2001	Application #:	29118497	Filing Dt:	02/09/2000
Title:	Ergonomic mouse

Patent #:	D435848	Issue Dt:	01/02/2001	Application #:	29118536	Filing Dt:	02/09/2000
Title:	Ergonomic Mouse

Patent #:	D440972	Issue Dt:	04/24/2001	Application #:	29119058	Filing Dt:	02/23/2000
Title:	Computer mouse

Assignor

LOGITECH, INC.

Exec Dt:

10/10/2001

Assignee

LOGITECH EUROPE, S.A.

MOULIN DE CHOC

CH-1122 ROMANEL-SUR-MORGES, SWITZERLAND

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW, LLP
	CHUN-POK LEUNG
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

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