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Patent Assignment Details

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Reel/Frame:	005366/0589			Pages:	27
		Recorded:	06/28/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 13

Patent #:	4375650	Issue Dt:	03/01/1983	Application #:	06258856	Filing Dt:	04/29/1981
Title:	SYSTEM FOR PROCESSING VIDEO SIGNALS

Patent #:	4473837	Issue Dt:	09/25/1984	Application #:	06383067	Filing Dt:	05/28/1982
Title:	SYSTEM FOR ENCODING AND DECODING VIDEO SIGNALS

Patent #:	4521803	Issue Dt:	06/04/1985	Application #:	06433562	Filing Dt:	10/07/1982
Title:	SYSTEM FOR COMPATIBLE TRANSMISSION OF HIGH-RESOLUTION TV

Patent #:	4533960	Issue Dt:	08/06/1985	Application #:	06435792	Filing Dt:	10/21/1982
Title:	SYSTEM FOR ENCODING AND DECODING VIDEO SIGNALS

Patent #:	4533936	Issue Dt:	08/06/1985	Application #:	06479584	Filing Dt:	03/28/1983
Title:	SYSTEM FOR ENCODING AND DECODING VIDEO SIGNALS

Patent #:	4646135	Issue Dt:	02/24/1987	Application #:	06697535	Filing Dt:	02/01/1985
Title:	SYSTEM FOR ALLOWING TWO TELEVISION PROGRAMS SIMULTANEOUSLY TO USE THE NORMAL BANDWIDTH FOR ONE PROGRAM BY CHROMINANCE TIME COMPRESSION AND AND LUMINANCE BANDWIDTH REDUCTION

Patent #:	4646149	Issue Dt:	02/24/1987	Application #:	06697560	Filing Dt:	02/01/1985
Title:	ALTERNATE FIELD LUMINANCE ENHANCEMENT IN A SPECTRUM CONSERVING TELEVISION SYSTEM

Patent #:	4646152	Issue Dt:	02/24/1987	Application #:	06697600	Filing Dt:	02/01/1985
Title:	SHARPNESS ENHANCED EQUAL BANDWIDTH LUMINANCE BANDWIDTH COMPRESSION SYSTEM

Patent #:	4646151	Issue Dt:	02/24/1987	Application #:	06697601	Filing Dt:	02/01/1985
Title:	TELEVISION FRAME SYNCHRONIZER WITH INDEPENDENTLY CONTROLLABLE INPUT/ OUTPUT RATES

Patent #:	4677467	Issue Dt:	06/30/1987	Application #:	06723683	Filing Dt:	04/16/1985
Title:	CATV ADDRESSABLE CONVERTER WITH MULT-PURPOSE, BI-DIRECTIONAL SERIAL DIGITAL DATA PORT

Patent #:	4760597	Issue Dt:	07/26/1988	Application #:	06723776	Filing Dt:	04/16/1985
Title:	TECHNICIAN SET-UP UNIT FOR AND METHOD OF CABLE TELEVISION CONVERTER INSTALLATION AND ADDRESS ASSIGNMENT

Patent #:	4688249	Issue Dt:	08/18/1987	Application #:	06819642	Filing Dt:	01/17/1986
Title:	CATV SYSTEM AND METHOD OF CURTAILING RECEPTION OF UNAUTHORIZED SERVICE CHANNELS

Patent #:	4718107	Issue Dt:	01/05/1988	Application #:	06829242	Filing Dt:	02/14/1986
Title:	PARENTAL CONTROL FOR CATV CONVERTERS

Assignor

Exec Dt:

03/01/1989

Assignee

VIRGINIA

Correspondence name and address
	C. LAMONT WHITHAM
	WHITHAM & MARHOEFER
	11800 SUNRISE VALLEY DRIVE
	SUITE 220
	RESTON, VA 22090

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