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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:	013089/0800			Pages:	38
		Recorded:	07/15/2002
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 11

Patent #:	4331974	Issue Dt:	05/25/1982	Application #:	06199256	Filing Dt:	10/21/1980
Title:	CABLE TLEEVISION WITH CONTROLLED SIGNAL SUBSTITUTION

Patent #:	4331973	Issue Dt:	05/25/1982	Application #:	06199257	Filing Dt:	10/21/1980
Title:	PANELIST RESPONSE SCANNING SYSTEM

Patent #:	4404589	Issue Dt:	09/13/1983	Application #:	06199258	Filing Dt:	10/21/1980
Title:	CABLE TELEVISION WITH MULTI-EVENT SIGNAL SUBSTITUTION

Patent #:	RE33808	Issue Dt:	01/28/1992	Application #:	06770396	Filing Dt:	08/28/1985
Title:	CABLE TELEVISION WITH MULTI-EVENT SIGNAL SUBSTITUTION

Patent #:	4733301	Issue Dt:	03/22/1988	Application #:	07065638	Filing Dt:	06/26/1987
Title:	SIGNAL MATCHING SIGNAL SUBSTITUTION

Patent #:	4748684	Issue Dt:	05/31/1988	Application #:	07065640	Filing Dt:	06/29/1987
Title:	FAST TUNING CONTROL FOR A TELEVISION SYSTEM

Patent #:	4973952	Issue Dt:	11/27/1990	Application #:	07099288	Filing Dt:	09/21/1987
Title:	SHOPPING CART DISPLAY SYSTEM

Patent #:	5490060	Issue Dt:	02/06/1996	Application #:	07616816	Filing Dt:	11/13/1990
Title:	PASSIVE DATA COLLECTION SYSTEM FOR MARKET RESEARCH DATA

Patent #:	5389964	Issue Dt:	02/14/1995	Application #:	07998494	Filing Dt:	12/30/1992
Title:	BROADCAST CHANNEL SUBSTITUTION METHOD AND APPARATUS

Patent #:	5404161	Issue Dt:	04/04/1995	Application #:	08098223	Filing Dt:	07/27/1993
Title:	TUNED SIGNAL DETECTOR FOR USE WITH A RADIO FREQUENCY RECEIVER

Patent #:	5510859	Issue Dt:	04/23/1996	Application #:	08350818	Filing Dt:	12/07/1994
Title:	TUNED SIGNAL DETECTOR FOR USE WITH A RADIO FREQUENCY RECEIVER

Assignors

INFORMATION RESOURCES, INC.

Exec Dt:

07/12/2002

564 RANDOLPH CO. #2

Exec Dt:

07/12/2002

IRI PUERTO RICO, INC.

Exec Dt:

07/12/2002

IRI VENEZUELA HOLDINGS, INC.

Exec Dt:

07/12/2002

IRI GUATEMALA HOLDINGS, INC.

Exec Dt:

07/12/2002

IRI GREEK HOLDINGS, INC.

Exec Dt:

07/12/2002

IRI FRENCH HOLDINGS, INC.

Exec Dt:

07/12/2002

IRI ITALY HOLDINGS, INC.

Exec Dt:

07/12/2002

INFOSCAN ITALY HOLDINGS, INC.

Exec Dt:

07/12/2002

SHOPPERS HOTLINE, INC.

Exec Dt:

07/12/2002

NORTH CLINTON CORPORATION

Exec Dt:

07/12/2002

Assignee

LASALLE BANK NATIONAL ASSOCIATION

MEGHAN C. BLAKE

135 SOUTH LASALLE

CHICAGO, ILLINOIS 60603

Correspondence name and address
	UNGARETTI & HARRIS
	JOSEPH VOSS
	3500 THREE FIRST NATIONAL PLAZA
	CHICAGO, IL 60602

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