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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:	004873/0468			Pages:	8
		Recorded:	05/12/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 34

Patent #:	3683325	Issue Dt:		Application #:	04614603	Filing Dt:
Title:

Patent #:	3546778	Issue Dt:		Application #:	04813840	Filing Dt:
Title:

Patent #:	3723718	Issue Dt:		Application #:	05087931	Filing Dt:
Title:

Patent #:	3919462	Issue Dt:	11/11/1975	Application #:	05388439	Filing Dt:	08/15/1973
Title:	METHOD AND APPARATUS FOR SCRAMBLING AND UNSCRAMBLING COMMUNICATION SIG NALS

Patent #:	4045814	Issue Dt:		Application #:	05609572	Filing Dt:
Title:

Patent #:	4019201	Issue Dt:	04/19/1977	Application #:	05609573	Filing Dt:	09/02/1975
Title:	METHOD AND APPARATUS FOR SCRAMBLING AND UNSCRAMBLING COMMUNICATION SIG NALS

Patent #:	4024576	Issue Dt:	05/17/1977	Application #:	05609577	Filing Dt:	09/02/1975
Title:	METHOD AND APPARATUS FOR SCRAMBLING AND UNSCRAMBLING COMMUNICATION SIG NALS

Patent #:	4068298	Issue Dt:	01/10/1978	Application #:	05637511	Filing Dt:	12/03/1975
Title:	INFORMATION STORAGE AND RETRIEVAL SYSTEM

Patent #:	4134077	Issue Dt:		Application #:	05843710	Filing Dt:
Title:

Patent #:	4267568	Issue Dt:	05/12/1981	Application #:	05847561	Filing Dt:	11/01/1977
Title:	INFORMATION STORAGE AND RETRIEVAL SYSTEM

Patent #:	4249033	Issue Dt:	02/03/1981	Application #:	06029725	Filing Dt:	04/13/1979
Title:	VENTED RADIO FREQUENCY SHIELDED ENCLOSURE

Patent #:	4382277	Issue Dt:	05/03/1983	Application #:	06038517	Filing Dt:	05/14/1979
Title:	METHOD AND MEANS UTILIZING MULTIPLE PROCESSING MEANS FOR DETERMINING DEGREE OF MATCH BETWEEN TWO DATA ARRAYS

Patent #:	4290115	Issue Dt:	09/15/1981	Application #:	06038518	Filing Dt:	05/14/1979
Title:	DATA PROCESSING METHOD AND MEANS FOR DETERMINING DEGREE OF MATCH BETWEEN TWO DATA ARRAYS

Patent #:	4422158	Issue Dt:	12/20/1983	Application #:	06210961	Filing Dt:	11/28/1980
Title:	METHOD AND MEANS FOR INTERROGATING A LAYERED DATA BASE

Patent #:	4495566	Issue Dt:	01/22/1985	Application #:	06307093	Filing Dt:	09/30/1981
Title:	METHOD AND MEANS USING DIGITAL DATA PROCESSING MEANS FOR LOCATING REPRESENTATIONS IN A STORED TEXTUAL DATA BASE

Patent #:	4499553	Issue Dt:	02/12/1985	Application #:	06307571	Filing Dt:	09/30/1981
Title:	LOCATING DIGITAL CODED WORDS WHICH ARE BOTH ACEPTABLE MISSPELLINGS AND INFLECTIONS OF DIGITAL CODED QUERY WORDS

Patent #:	4471459	Issue Dt:	09/11/1984	Application #:	06307631	Filing Dt:	09/30/1981
Title:	DIGITAL DATA PROCESSING METHOD AND MEANS FOR WORD CLASSIFICATION BY PATTERN ANALYSIS

Patent #:	4597057	Issue Dt:	06/24/1986	Application #:	06336413	Filing Dt:	12/31/1981
Title:	SYSTEM FOR COMPRESSED STORAGE OF 8-BIT ASCII BYTES USING CODED STRINGS OF 4-BIT NIBBLES

Patent #:	4462081	Issue Dt:	07/24/1984	Application #:	06365442	Filing Dt:	04/05/1982
Title:	SIGNAL PROCESSING SYSTEM

Patent #:	4460929	Issue Dt:	07/17/1984	Application #:	06472071	Filing Dt:	03/04/1983
Title:	NOISE CANCELLING SYSTEM FOR LOW FREQUENCY ANALOG RECORDING

Patent #:	4697266	Issue Dt:	09/29/1987	Application #:	06475154	Filing Dt:	03/14/1983
Title:	ASYNCHRONOUS CHECKPOINTING SYSTEM FOR ERROR RECOVERY

Patent #:	5064376	Issue Dt:	11/12/1991	Application #:	06481284	Filing Dt:	04/01/1983
Title:	PORTABLE COMPACT SIMULATED TARGET MOTION GENERATING SYSTEM

Patent #:	4530269	Issue Dt:	07/23/1985	Application #:	06494065	Filing Dt:	05/12/1983
Title:	REMOTELY INITIATED SEPARATION LATCH ASSEMBLY

Patent #:	4554661	Issue Dt:	11/19/1985	Application #:	06547339	Filing Dt:	10/31/1983
Title:	GENERALIZED FAULT REPORTING SYSTEM

Patent #:	4593290	Issue Dt:	06/03/1986	Application #:	06585501	Filing Dt:	03/02/1984
Title:	COLLAPSIBLE ANTENNA ASSEMBLY

Patent #:	4527847	Issue Dt:	07/09/1985	Application #:	06614568	Filing Dt:	05/29/1984
Title:	MOUNTING ASSEMBLY FOR ROTATABLE ELECTRICAL CONNECTOR

Patent #:	4606660	Issue Dt:	08/19/1986	Application #:	06630253	Filing Dt:	07/12/1984
Title:	PRINTER KIT FOR LETTER SORTING MACHINES

Patent #:	4584719	Issue Dt:	04/22/1986	Application #:	06644066	Filing Dt:	08/24/1984
Title:	FIBER OPTIC WORKSTATION DATALINK INTERFACE

Patent #:	4682282	Issue Dt:	07/21/1987	Application #:	06664468	Filing Dt:	10/25/1984
Title:	MINIMUM LATENCY TIE-BREAKING ARBITRATION LOGIC CIRCUITRY

Patent #:	4580858	Issue Dt:	04/08/1986	Application #:	06732048	Filing Dt:	05/09/1985
Title:	ALIGNMENT FIXTURE ASSEMBLY FOR SURFACE-MOUNT CONNECTORS

Patent #:	4628303	Issue Dt:	12/09/1986	Application #:	06741474	Filing Dt:	06/05/1985
Title:	VISUAL MONITOR FOR ELECTRICAL SIGNALS

Patent #:	4665461	Issue Dt:	05/12/1987	Application #:	06836758	Filing Dt:	03/06/1986
Title:	CIRCUIT FOR REDUCING ELECTROMAGNETIC INTERFERENCE FROM MAGNETIC CORE KEYBOARDS

Patent #:	4665461	Issue Dt:	05/12/1987	Application #:	06836758	Filing Dt:	03/06/1986
Title:	CIRCUIT FOR REDUCING ELECTROMAGNETIC INTERFERENCE FROM MAGNETIC CORE KEYBOARDS

Patent #:	4710591	Issue Dt:	12/01/1987	Application #:	06924428	Filing Dt:	10/06/1986
Title:	EMI/RFI SHIELDING ASSEMBLY FOR CATHODE RAY TUBE MONITORS

Assignor

SYSTEM DEVELOPMENT CORPORATION, A CORP. OF DE

Exec Dt:

02/04/1988

Assignee

UNISYS CORPORATION, A CORP. OF DE

BURROUGHS PLACE

DETROIT, MICHIGAN

Correspondence name and address
	MARK T. STARR
	UNISYS CORPORATION - MSC1SW19
	P.O. BOX 500
	BLUE BELL, PA 19424

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