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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:	013663/0591			Pages:	20
		Recorded:	01/23/2003
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 57

Patent #:	4990490	Issue Dt:	02/05/1991	Application #:	07202964	Filing Dt:	06/03/1988
Title:	ELECTRICAL SUPERCONDUCTING CERAMIC FIBER DEVICES

Patent #:	5055436	Issue Dt:	10/08/1991	Application #:	07234441	Filing Dt:	08/19/1988
Title:	METHOD FOR PREPARATION OF SUPERCONDUCTOR POWDERS

Patent #:	5393736	Issue Dt:	02/28/1995	Application #:	07984060	Filing Dt:	11/30/1992
Title:	CRYOGENIC FLUID LEVEL SENSOR

Patent #:	5432666	Issue Dt:	07/11/1995	Application #:	08008040	Filing Dt:	01/22/1993
Title:	SELF-RESTORING FAULT CURRENT LIMITER UTILIZING HIGH TEMPERATURE SUPERCONDUCTOR COMPONENTS

Patent #:	5340797	Issue Dt:	08/23/1994	Application #:	08010932	Filing Dt:	01/29/1993
Title:	SUPERCONDUCTING YBA2CU3O7-X PRODUCED AT LOW TEMPERATURES

Patent #:	5527765	Issue Dt:	06/18/1996	Application #:	08294486	Filing Dt:	08/23/1994
Title:	SUPERCONDUCTING YBA2CU3O7-X PRODUCED AT LOW TEMPERATURES

Patent #:	5744945	Issue Dt:	04/28/1998	Application #:	08336275	Filing Dt:	11/08/1994
Title:	CRYOGENIC FLUID-LEVEL SENSOR

Patent #:	5629266	Issue Dt:	05/13/1997	Application #:	08348636	Filing Dt:	12/02/1994
Title:	ELECTROMAGNETIC RESONATOR COMPRISED OF ANNULAR RESONANT BODIES DISPOSED BETWEEN CONFINEMENT PLATES

Patent #:	5616540	Issue Dt:	04/01/1997	Application #:	08349060	Filing Dt:	12/02/1994
Title:	ELECTROMAGNETIC RESONANT FILTER COMPRISING CYLINDRICALLY CURVED SPLIT RING RESONAATORS

Patent #:	5805036	Issue Dt:	09/08/1998	Application #:	08440829	Filing Dt:	05/15/1995
Title:	MAGNETICALLY ACTIVATED SWITCH USING A HIGH TEMPERATURE SUPERCONDUCTOR COMPONENT

Patent #:	5761017	Issue Dt:	06/02/1998	Application #:	08490943	Filing Dt:	06/15/1995
Title:	HIGH TEMPERATURE SUPERCONDUCTOR ELEMENT FOR A FAULT CURRENT LIMITER

Patent #:	5843871	Issue Dt:	12/01/1998	Application #:	08556371	Filing Dt:	11/13/1995
Title:	ELECTROMAGNETIC FILTER HAVING A TRANSMISSION LINE DISPOSED IN A COVER OF THE FILTER HOUSING

Patent #:	5731269	Issue Dt:	03/24/1998	Application #:	08558009	Filing Dt:	11/13/1995
Title:	MECHANICALLY ADJUSTABLE COUPLING LOOP FOR A RESONATOR

Patent #:	5604472	Issue Dt:	02/18/1997	Application #:	08566013	Filing Dt:	12/01/1995
Title:	RESONATOR MOUNTING MECHANISM

Patent #:	5828944	Issue Dt:	10/27/1998	Application #:	08585151	Filing Dt:	01/11/1996
Title:	DIVERSITY RECEPTION SIGNAL PROCESSING SYSTEM

Patent #:	5859576	Issue Dt:	01/12/1999	Application #:	08624075	Filing Dt:	03/29/1996
Title:	EXTENDED SPRING LOADED TUNER

Patent #:	6083883	Issue Dt:	07/04/2000	Application #:	08638435	Filing Dt:	04/26/1996
Title:	METHOD OF FORMING A DIELECTRIC AND SUPERCONDUCTOR RESONANT STRUCTURE

Patent #:	6021337	Issue Dt:	02/01/2000	Application #:	08654647	Filing Dt:	05/29/1996
Title:	STRIPLINE RESONATOR USING HIGH-TEMPERATURE SUPERCONDUCTOR COMPONENTS

Patent #:	5856277	Issue Dt:	01/05/1999	Application #:	08657415	Filing Dt:	06/03/1996
Title:	SURFACE TEXTURING OF SUPERCONDUCTORS BY CONTROLLED OXYGEN PRESSURE

Patent #:	6205340	Issue Dt:	03/20/2001	Application #:	08694772	Filing Dt:	08/09/1996
Title:	CRYOELECTRONIC RECEIVER FRONT END FOR MOBILE RADIO SYSTEMS

Patent #:	5847627	Issue Dt:	12/08/1998	Application #:	08706637	Filing Dt:	09/18/1996
Title:	BANDSTOP FILTER COUPLING TUNER

Patent #:	5838213	Issue Dt:	11/17/1998	Application #:	08714336	Filing Dt:	09/16/1996
Title:	ELECTROMAGNETIC FILTER HAVING SIDE-COUPLED RESONATORS EACH LOCATED IN A PLANE

Patent #:	5909159	Issue Dt:	06/01/1999	Application #:	08716108	Filing Dt:	09/19/1996
Title:	APERTURE FOR COUPLING IN AN ELECTROMAGNETIC FILTER

Patent #:	5932522	Issue Dt:	08/03/1999	Application #:	08721470	Filing Dt:	09/27/1996
Title:	SUPERCONDUCTING RADIO FREQUENCY BANDSTOP FILTER

Patent #:	5789347	Issue Dt:	08/04/1998	Application #:	08794038	Filing Dt:	02/03/1997
Title:	"METHOD OF PRODUCING HIHG-TEMPERATURE SUPERCONDUCTING MATERIALS"

Patent #:	6104934	Issue Dt:	08/15/2000	Application #:	08797949	Filing Dt:	02/12/1997
Title:	CRYOELECTRONIC RECEIVER FRONT END

Patent #:	5919736	Issue Dt:	07/06/1999	Application #:	08807619	Filing Dt:	02/27/1997
Title:	ELECTROMAGNETIC RESONANT FILTER

Patent #:	5941080	Issue Dt:	08/24/1999	Application #:	08831175	Filing Dt:	04/02/1997
Title:	THIN-WALLED CRYOSTAT

Patent #:	5853198	Issue Dt:	12/29/1998	Application #:	08852313	Filing Dt:	05/07/1997
Title:	"THERMAL ATTACHMENT DEVICE"

Patent #:	5987341	Issue Dt:	11/16/1999	Application #:	08859612	Filing Dt:	05/20/1997
Title:	HIGH-PURITY POLYCRYSTALLINE ALUMINA CRYOGENIC DIELECTRIC

Patent #:	5889448	Issue Dt:	03/30/1999	Application #:	08869399	Filing Dt:	06/05/1997
Title:	RESONATOR MOUNTING MECHANISM

Patent #:	6122533	Issue Dt:	09/19/2000	Application #:	08883800	Filing Dt:	06/27/1997
Title:	SUPERCONDUCTIVE PLANAR RADIO FREQUENCY FILTER HAVING RESONATORS WITH FOLDED LEGS

Patent #:	5871818	Issue Dt:	02/16/1999	Application #:	08908294	Filing Dt:	08/07/1997
Title:	THICK FILM COATING PROCESS

Patent #:	6208227	Issue Dt:	03/27/2001	Application #:	09008740	Filing Dt:	01/19/1998
Title:	ELECTROMAGNETIC RESONATOR

Patent #:	6119025	Issue Dt:	09/12/2000	Application #:	09128700	Filing Dt:	08/04/1998
Title:	METHOD OF PRODUCING AN ELECTROMAGNET SIGNAL

Patent #:	6711394	Issue Dt:	03/23/2004	Application #:	09130274	Filing Dt:	08/06/1998
Publication #:	US20010055960	Pub Dt:	12/27/2001
Title:	RF RECEIVER HAVING CASCADED FILTERS AND AN INTERMEDIATE AMPLIFIER STAGE

Patent #:	6314309	Issue Dt:	11/06/2001	Application #:	09158631	Filing Dt:	09/22/1998
Title:	DUAL OPERATION MODE ALL TEMPERATURE FILTER USING SUPERCONDUCTING RESONATORS

Patent #:	6137381	Issue Dt:	10/24/2000	Application #:	09298253	Filing Dt:	04/22/1999
Title:	AN APERTURE HAVING FIRST AND SECOND SLOTS FOR COUPLING SPLIT-RING RESONATORS

Patent #:	6807405	Issue Dt:	10/19/2004	Application #:	09301477	Filing Dt:	04/28/1999
Title:	METHOD AND A DEVICE FOR MAINTAINING THE PERFORMANCE QUALITY OF A CODE-DIVISION MULTIPLE ACCESS SYSTEM IN THE PRESENCE OF NARROW BAND INTERFERENCE

Patent #:	6263215	Issue Dt:	07/17/2001	Application #:	09401071	Filing Dt:	09/22/1999
Title:	CRYOELECTRONICALLY COOLED RECEIVER FRONT END FOR MOBILE RADIO SYSTEMS

Patent #:	NONE	Issue Dt:		Application #:	09499127	Filing Dt:	02/07/2000
Publication #:	US20010038320	Pub Dt:	11/08/2001
Title:	Dual operation mode all temperature filter using superconducting resonators

Patent #:	6571110	Issue Dt:	05/27/2003	Application #:	09502548	Filing Dt:	02/10/2000
Title:	CRYOELECTRONIC RECEIVER FRONT END FOR MOBILE RADIO SYSTEMS

Patent #:	6622028	Issue Dt:	09/16/2003	Application #:	09552295	Filing Dt:	04/19/2000
Title:	RECEIVER FRONT-END HAVING A HIGH-TEMPERATURE SUPERCONDUCTING FILTER AND A BYPASS PATH

Patent #:	NONE	Issue Dt:		Application #:	09761428	Filing Dt:	01/16/2001
Publication #:	US20010007438	Pub Dt:	07/12/2001
Title:	ELECTROMAGNETIC FILTER AND MOUNTING MECHANISM FOR RESONATORS

Patent #:	NONE	Issue Dt:		Application #:	09761518	Filing Dt:	01/16/2001
Publication #:	US20010004630	Pub Dt:	06/21/2001
Title:	ELECTROMAGNETIC RESONATOR HAVING HIGH THERMAL CONDUCTIVITY MATERIAL

Patent #:	NONE	Issue Dt:		Application #:	09799781	Filing Dt:	03/06/2001
Publication #:	US20020165098	Pub Dt:	11/07/2002
Title:	Dip coating of YBCO films on three dimensional substrates

Patent #:	NONE	Issue Dt:		Application #:	09799782	Filing Dt:	03/06/2001
Publication #:	US20020165099	Pub Dt:	11/07/2002
Title:	Dip coating of YBCO precursor films on substrates

Patent #:	NONE	Issue Dt:		Application #:	09799962	Filing Dt:	03/06/2001
Publication #:	US20020172757	Pub Dt:	11/21/2002
Title:	Automated system for dip coating YBCO films on substrates

Patent #:	NONE	Issue Dt:		Application #:	09800051	Filing Dt:	03/06/2001
Publication #:	US20020173426	Pub Dt:	11/21/2002
Title:	Dip coating of phase pure YBCO films on substrates

Patent #:	6959206	Issue Dt:	10/25/2005	Application #:	09810291	Filing Dt:	03/16/2001
Publication #:	US20020132591	Pub Dt:	09/19/2002
Title:	DUAL-DUPLEXED, TOWER-TOP FRONT-END FOR A RADIO TRANSCEIVER SYSTEM

Patent #:	6501353	Issue Dt:	12/31/2002	Application #:	09810634	Filing Dt:	03/16/2001
Publication #:	US20020130730	Pub Dt:	09/19/2002
Title:	DUPLEXED FRONT-END FOR A RADIO TRANSCEIVER SYSTEM

Patent #:	NONE	Issue Dt:		Application #:	09824494	Filing Dt:	04/02/2001
Publication #:	US20020151331	Pub Dt:	10/17/2002
Title:	Cryo-cooled front-end system with multiple outputs

Patent #:	7317698	Issue Dt:	01/08/2008	Application #:	09827641	Filing Dt:	04/06/2001
Publication #:	US20020057751	Pub Dt:	05/16/2002
Title:	INTERFERENCE DETECTION, IDENTIFICATION, EXTRACTION AND REPORTING

Patent #:	NONE	Issue Dt:		Application #:	09859076	Filing Dt:	05/16/2001
Publication #:	US20020173341	Pub Dt:	11/21/2002
Title:	Method and apparatus for increasing sensitivity in a communication system base station

Patent #:	6731960	Issue Dt:	05/04/2004	Application #:	09874725	Filing Dt:	06/05/2001
Publication #:	US20010025013	Pub Dt:	09/27/2001
Title:	DUAL OPERATION MODE ALL TEMPERATURE FILTER USING SUPERCONDUCTING RESONATORS WITH SUPER CONDUCTIVE / NON-SUPERCONDUCTIVE MIXTURE

Patent #:	NONE	Issue Dt:		Application #:	09891747	Filing Dt:	06/26/2001
Publication #:	US20020196099	Pub Dt:	12/26/2002
Title:	Closed-slot resonator

Patent #:	2682128	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignors

ISCO INTERNATIONAL, INC.

Exec Dt:

12/10/2002

ELLIOTT ASSOCIATES, L.P.

Exec Dt:

12/10/2002

ALEXANDER FINANCE, LP

Exec Dt:

12/10/2002

Assignees

ALEXANDER FINANCE, LP

1560 SHERMAN AVENUE

EVANSTON, ILLINOIS 60201

MANCHESTER SECURITIES CORPORATION

712 FIFTH AVENUE, 36TH FLOOR

NEW YORK, NEW YORK 10019

Correspondence name and address
	DENNISON, SCHULTZ & DOUGHERTY
	IRA J. SCHULTZ
	1745 JEFFERSON DAVIS HIGHWAY
	ARLINGTON, VA 22022

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