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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:	013835/0725			Pages:	9
		Recorded:	07/30/2003
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 62

Patent #:	4603334	Issue Dt:	07/29/1986	Application #:	06515839	Filing Dt:	07/21/1983
Title:	MUTI BEAM ANTENNA AND ITS CONFIGUFATION PROCESS

Patent #:	4537530	Issue Dt:	08/27/1985	Application #:	06585631	Filing Dt:	03/07/1984
Title:	MARINE CABLE BURYING METHOD AND DEVICE THEREFOR

Patent #:	4811396	Issue Dt:	03/07/1989	Application #:	06675794	Filing Dt:	11/28/1984
Title:	SPEECH CODING SYSTEM

Patent #:	4695882	Issue Dt:	09/22/1987	Application #:	06696371	Filing Dt:	01/30/1985
Title:	MOVEMENT ESTIMATION SYSTEM FOR VIDEO SIGNALS USING A RECURSIVE GRADIENT METHOD

Patent #:	4694422	Issue Dt:	09/15/1987	Application #:	06749591	Filing Dt:	06/24/1985
Title:	PROTOCOL VALIDATION SYSTEM

Patent #:	4674835	Issue Dt:	06/23/1987	Application #:	06765477	Filing Dt:	08/14/1985
Title:	FLUORIDE GLASS OPTICAL FIBER

Patent #:	4597786	Issue Dt:	07/01/1986	Application #:	06767394	Filing Dt:	08/19/1985
Title:	PURIFYING PROCESS OF FLUORIDE GLASS

Patent #:	4694455	Issue Dt:	09/15/1987	Application #:	06772504	Filing Dt:	09/04/1985
Title:	A DECODING METHOD FOR MULTIPLE BIT ERROR CORRECTION BCH CODES

Patent #:	4706239	Issue Dt:	11/10/1987	Application #:	06810144	Filing Dt:	12/18/1985
Title:	COMMUNICATIONS SATELLITE REPEATER

Patent #:	4740953	Issue Dt:	04/26/1988	Application #:	06860396	Filing Dt:	05/07/1986
Title:	TIME DIVISION SPEECH PATH SWITCH

Patent #:	4748622	Issue Dt:	05/31/1988	Application #:	06890235	Filing Dt:	07/29/1986
Title:	SATELLITE COMMUNICATION SYSTEM

Patent #:	4731866	Issue Dt:	03/15/1988	Application #:	06893529	Filing Dt:	08/06/1986
Title:	TRANSMISSION POWER CONTROL SYSTEM IN A SATELLITE COMMUNICATION

Patent #:	4805547	Issue Dt:	02/21/1989	Application #:	07005048	Filing Dt:	01/20/1987
Title:	ANCHOR FOR HOOKING, SEVERING AND HOLDING MARINE CABLE

Patent #:	4984884	Issue Dt:	01/15/1991	Application #:	07347614	Filing Dt:	05/04/1989
Title:	METHOD FOR MEASURING DISPERSION CHARACTERICS OF AN OPTICAL FIBERIBER

Patent #:	4977564	Issue Dt:	12/11/1990	Application #:	07356967	Filing Dt:	05/25/1989
Title:	CONTROLLER FOR SEMICONDUCTOR LASER LIGHT SOURCE

Patent #:	5016206	Issue Dt:	05/14/1991	Application #:	07400294	Filing Dt:	08/29/1989
Title:	UNIQUE WORD DETECTION SYSTEM

Patent #:	5113448	Issue Dt:	05/12/1992	Application #:	07463280	Filing Dt:	12/15/1989
Title:	A SPEECH CODING/DECODING SYSTEM WITH REDUCED QUANTIZATION NOISE

Patent #:	4990910	Issue Dt:	02/05/1991	Application #:	07480447	Filing Dt:	02/15/1990
Title:	VARIABLE LENGTH CODE CONVERSION SYSTEM

Patent #:	5062106	Issue Dt:	10/29/1991	Application #:	07490244	Filing Dt:	03/08/1990
Title:	ATM EXCHANGE SYSTEM

Patent #:	5128625	Issue Dt:	07/07/1992	Application #:	07581820	Filing Dt:	09/12/1990
Title:	ADAPTIVE PHASE LOCK LOOP SYSTEM

Patent #:	5182748	Issue Dt:	01/26/1993	Application #:	07599786	Filing Dt:	10/18/1990
Title:	PROTOCOL CONVERSION SYSTEM

Patent #:	5125030	Issue Dt:	06/23/1992	Application #:	07641634	Filing Dt:	01/17/1991
Title:	SPEECH SIGNAL CODING/DECODING SYSTEM BASED ON THE TYPE OF SPEECH SIGNAL

Patent #:	5170176	Issue Dt:	12/08/1992	Application #:	07659657	Filing Dt:	02/25/1991
Title:	QUADRIFILAR HELIX ANTENNA

Patent #:	5117287	Issue Dt:	05/26/1992	Application #:	07664181	Filing Dt:	03/01/1991
Title:	HYBRID CODING SYSTEM FOR MOVING IMAGE

Patent #:	5208822	Issue Dt:	05/04/1993	Application #:	07732284	Filing Dt:	07/18/1991
Title:	SEMICONDUCTOR ELEMENT HAVING OPPOSITE SIGNS OF ALPHA PARAMETER

Patent #:	5270701	Issue Dt:	12/14/1993	Application #:	07746200	Filing Dt:	08/15/1991
Title:	SERVICE PROCESSING SYSTEM WITH DISTRIBUTED DATA BASES

Patent #:	5263020	Issue Dt:	11/16/1993	Application #:	07848781	Filing Dt:	03/10/1992
Title:	ECHO CANCELLER

Patent #:	5251046	Issue Dt:	10/05/1993	Application #:	07851040	Filing Dt:	03/11/1992
Title:	HIERARCHY ENCODING SYSTEM OF MULTI-LEVEL IMAGE THROUGH DITHER CONVERSION

Patent #:	5258767	Issue Dt:	11/02/1993	Application #:	07852507	Filing Dt:	03/17/1992
Title:	ANTENNA SYSTEM FOR SHAPED BEAM

Patent #:	5247512	Issue Dt:	09/21/1993	Application #:	07925681	Filing Dt:	08/07/1992
Title:	ECHO CANCELLER

Patent #:	5291081	Issue Dt:	03/01/1994	Application #:	07971134	Filing Dt:	11/04/1992
Title:	APPARATUS FOR DETECTION OF NON-MODULATED SIGNAL AND FREQUENCY ACQUISITION

Patent #:	5319672	Issue Dt:	06/07/1994	Application #:	08024367	Filing Dt:	03/01/1993
Title:	SPREAD SPECTRUM COMMUNICATION SYSTEM

Patent #:	5488616	Issue Dt:	01/30/1996	Application #:	08044472	Filing Dt:	04/09/1993
Title:	SYSTEM FOR PROVIDING REVERSIBLE VARIABLE LENGTH CODES

Patent #:	5379116	Issue Dt:	01/03/1995	Application #:	08072489	Filing Dt:	06/07/1993
Title:	A CELL-PACKAGING SYSTEM FOR CODED VIDEO SIGNALS USING FIXED BIT LENGTH CELLS

Patent #:	5548806	Issue Dt:	08/20/1996	Application #:	08185022	Filing Dt:	01/24/1994
Title:	MOBILE COMMUNICATION SYSTEM HAVING A CELL STRUCTURE CONSTITUTED BY INTEGRATING MACRO CELLS AND MICRO CELLS

Patent #:	5636296	Issue Dt:	06/03/1997	Application #:	08238335	Filing Dt:	05/04/1994
Title:	IMAGE ANALYSIS SYSTEM

Patent #:	5475430	Issue Dt:	12/12/1995	Application #:	08245042	Filing Dt:	05/17/1994
Title:	DIRECT ENCODING SYSTEM OF COMPOSITE VIDEO SIGNAL USING INTER-FRAME MOTION COMPENSATION

Patent #:	5638066	Issue Dt:	06/10/1997	Application #:	08399217	Filing Dt:	03/06/1995
Title:	EFFICIENT PACKED ENCODING METHOD FOR ASN.1

Patent #:	5768476	Issue Dt:	06/16/1998	Application #:	08406905	Filing Dt:	03/29/1995
Title:	PARALLEL MULTI-VALUE NEURAL NETWORKS

Patent #:	5646984	Issue Dt:	07/08/1997	Application #:	08411873	Filing Dt:	03/28/1995
Title:	PAYER-VARIABLE EXCHANGE SYSTEM

Patent #:	5655075	Issue Dt:	08/05/1997	Application #:	08440141	Filing Dt:	05/12/1995
Title:	PROTOCOL METHOD FOR VALIDATING AN INPUT PROTOCOL SPECIFICATION

Patent #:	5740318	Issue Dt:	04/14/1998	Application #:	08534805	Filing Dt:	09/27/1995
Title:	SPEECH ENDPOINT DETECTION METHOD AND APPARATUS AND CONTINUOUS SPEECH RECOGNITION METHOD AND APPARATUS

Patent #:	5978456	Issue Dt:	11/02/1999	Application #:	08541119	Filing Dt:	10/11/1995
Title:	CHARGING UNIT PRICE DETERMINATION/INFORMATION APPARATUS AND COMMUNICATION SYSTEM HAVING CHARGING UNIT PRICE INFORMATION FUNCTION

Patent #:	5761309	Issue Dt:	06/02/1998	Application #:	08619518	Filing Dt:	04/26/1996
Title:	AUTHENTICATION SYSTEM

Patent #:	5751703	Issue Dt:	05/12/1998	Application #:	08645005	Filing Dt:	05/09/1996
Title:	ENERGY DISPERSAL METHOD FOR TDMA CARRIER

Patent #:	5960176	Issue Dt:	09/28/1999	Application #:	08709729	Filing Dt:	09/09/1996
Title:	APPARATUS FOR MANAGEMENT OF SNMP/OSI GATEWAYS

Patent #:	5875425	Issue Dt:	02/23/1999	Application #:	08772987	Filing Dt:	12/23/1996
Title:	SPEECH RECOGNITION SYSTEM FOR DETERMINING A RECOGNITION RESULT AT AN INTERMEDIATE STATE OF PROCESSING

Patent #:	6239834	Issue Dt:	05/29/2001	Application #:	08775876	Filing Dt:	01/02/1997
Title:	APPARATUS FOR EVALUATING DIGITAL PICTURE QUALITY

Patent #:	5883589	Issue Dt:	03/16/1999	Application #:	08803441	Filing Dt:	02/20/1997
Title:	VARIABLE LENGTH CODE CONSTRUCTION APPARATUS

Patent #:	6076164	Issue Dt:	06/13/2000	Application #:	08921249	Filing Dt:	08/29/1997
Title:	AUTHENTICATION METHOD AND SYSTEM USING IC CARD

Patent #:	5764860	Issue Dt:	06/09/1998	Application #:	08923333	Filing Dt:	09/04/1997
Title:	LEARNING METHOD FOR MULTI-LEVEL NEURAL NETWORK

Patent #:	6104746	Issue Dt:	08/15/2000	Application #:	08925319	Filing Dt:	09/08/1997
Title:	SPREAD SPECTRUM COMMUNICATION SYSTEM

Patent #:	6108380	Issue Dt:	08/22/2000	Application #:	08958040	Filing Dt:	10/27/1997
Title:	METHOD AND APPARATUS FOR DECIDING OPTIMUM ORTHOGONAL TRANSFORM MODE

Patent #:	5974082	Issue Dt:	10/26/1999	Application #:	08958094	Filing Dt:	10/27/1997
Title:	SPREAD SPECTRUM COMMUNICATIONS SYSTEM

Patent #:	5881154	Issue Dt:	03/09/1999	Application #:	08976007	Filing Dt:	11/21/1997
Title:	DATA SCRAMBLE TRANSMISSION SYSTEM

Patent #:	6107961	Issue Dt:	08/22/2000	Application #:	09028484	Filing Dt:	02/24/1998
Title:	MAP DISPLAY SYSTEM

Patent #:	6147974	Issue Dt:	11/14/2000	Application #:	09031913	Filing Dt:	02/27/1998
Title:	APPARATUS FOR MONITORING STATE OF TRAFFIC IN TELECOMMUNICATION NETWORK

Patent #:	6081838	Issue Dt:	06/27/2000	Application #:	09035017	Filing Dt:	03/05/1998
Title:	METHOD FOR ACCESS CONTROL OF MIB IN OSI MANAGEMENT

Patent #:	6154506	Issue Dt:	11/28/2000	Application #:	09070931	Filing Dt:	05/01/1998
Title:	TIMING RECOVERY AND TRACKING METHOD AND APPARATUS FOR DATA SIGNALS

Patent #:	6178450	Issue Dt:	01/23/2001	Application #:	09108197	Filing Dt:	07/01/1998
Title:	METHOD AND APPARATUS FOR MONITORING A COMMUNICATION LINK BASED ON TCP/IP PROTOCOL BY EMULATING BEHAVIOR OF THE TCP PROTOCOL

Patent #:	6324166	Issue Dt:	11/27/2001	Application #:	09109898	Filing Dt:	07/02/1998
Title:	CALL SETUP CONTROL APPARATUS IN ATM SWITCH

Patent #:	6456617	Issue Dt:	09/24/2002	Application #:	09132262	Filing Dt:	08/11/1998
Title:	ROUTING CONTROL COMMUNICATION SYSTEM BETWEEN CIRCUIT SWITCHED NETWORK AND INTERNET

Assignor

KOKUSAI DENSHIN DENWA CO., LTD.

Exec Dt:

12/01/1998

Assignee

KDD CORPORATION

2-3-2 NISHI -SHINJUKU SHINJUKU

TOKYO, JAPAN

Correspondence name and address
	THOMAS S. BAKER, JR.
	ATTORNEY AT LAW
	1371 WEST 3RD AVE.
	COLUMBUS, OH 43212

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