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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:	016547/0536			Pages:	15
		Recorded:	05/11/2005
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 48

Patent #:	4850351	Issue Dt:	07/25/1989	Application #:	06934629	Filing Dt:	11/25/1986
Title:	WIRE GUIDED LASER CATHETER

Patent #:	4719912	Issue Dt:	01/19/1988	Application #:	07057692	Filing Dt:	05/26/1987
Title:	PROCESS AND APPARATUS FOR CONTROLLING THE PHOTOCOAGULATION OF BIOLOGICAL TISSUE

Patent #:	4852567	Issue Dt:	08/01/1989	Application #:	07146341	Filing Dt:	01/21/1988
Title:	LASER TIPPED CATHETER

Patent #:	4917084	Issue Dt:	04/17/1990	Application #:	07166315	Filing Dt:	03/10/1988
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	4950266	Issue Dt:	08/21/1990	Application #:	07257760	Filing Dt:	10/14/1988
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	5167686	Issue Dt:	12/01/1992	Application #:	07293692	Filing Dt:	01/05/1989
Title:	METHOD FOR MAKING CATHETER SYSTEM FOR CONTROLLED REMOVAL BY RADIANT ENERGY OF BIOLOGICAL OBSTRUCTIONS

Patent #:	5009655	Issue Dt:	04/23/1991	Application #:	07356437	Filing Dt:	05/24/1989
Title:	HOT TIP DEVICE WITH OPTICAL DIAGNOSTIC CAPABILITY

Patent #:	5042980	Issue Dt:	08/27/1991	Application #:	07358443	Filing Dt:	05/26/1989
Title:	OPTICAL FIBER DIFFUSION TIP FOR UNIFORM ILLUMINATION

Patent #:	5196004	Issue Dt:	03/23/1993	Application #:	07427251	Filing Dt:	10/25/1989
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	5071417	Issue Dt:	12/10/1991	Application #:	07538977	Filing Dt:	06/15/1990
Title:	LASER FUSION OF BIOLOGICAL MATERIALS

Patent #:	6159203	Issue Dt:	12/12/2000	Application #:	07568348	Filing Dt:	08/15/1990
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	5275594	Issue Dt:	01/04/1994	Application #:	07611994	Filing Dt:	11/09/1990
Title:	ANGIOPLASTY SYSTEM HAVING MEANS FOR IDENTIFICATION OF ATHEROSCLEROTIC PLAQUE

Patent #:	5123421	Issue Dt:	06/23/1992	Application #:	07642185	Filing Dt:	01/16/1991
Title:	LIQUID ACTIVATED STEERABLE CATHETER GUIDEWIRE

Patent #:	5261904	Issue Dt:	11/16/1993	Application #:	07765398	Filing Dt:	09/24/1991
Title:	LASER CATHETER HAVING DIFFRACTION GRATING FOR BEAM SHAPING

Patent #:	5207670	Issue Dt:	05/04/1993	Application #:	07804791	Filing Dt:	12/09/1991
Title:	PHOTOREACTIVE SUTURING OF BIOLOGICAL MATERIALS

Patent #:	5569239	Issue Dt:	10/29/1996	Application #:	08292608	Filing Dt:	08/18/1994
Title:	PHOTOREACTIVE SUTURING OF BIOLOGICAL MATERIALS

Patent #:	5540677	Issue Dt:	07/30/1996	Application #:	08327583	Filing Dt:	10/24/1994
Title:	ENDOSCOPIC SYSTEMS FOR PHOTOREACTIVE SUTURING OF BIOLOGICAL MATERIALS

Patent #:	5843073	Issue Dt:	12/01/1998	Application #:	08411581	Filing Dt:	03/29/1995
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	5632767	Issue Dt:	05/27/1997	Application #:	08467414	Filing Dt:	06/06/1995
Title:	LOOP DIFFUSERS FOR DIFFUSION OF OPTICAL RADIATION

Patent #:	5643253	Issue Dt:	07/01/1997	Application #:	08468568	Filing Dt:	06/06/1995
Title:	PHOTOTHERAPY APPARATUS WITH INTEGRAL STOPPER DEVICE

Patent #:	5637877	Issue Dt:	06/10/1997	Application #:	08471744	Filing Dt:	06/06/1995
Title:	ULTRAVIOLET STERILIZATION OF INSTRUMENT LUMENS

Patent #:	5725522	Issue Dt:	03/10/1998	Application #:	08479950	Filing Dt:	06/07/1995
Title:	LASER SUTURING OF BIOLOGICAL MATERIALS

Patent #:	5773835	Issue Dt:	06/30/1998	Application #:	08660271	Filing Dt:	06/07/1996
Title:	FIBER OPTIC SPECTROSCOPY

Patent #:	5908415	Issue Dt:	06/01/1999	Application #:	08827631	Filing Dt:	04/10/1997
Title:	PHOTOTHERAPY METHODS AND APPARATUS

Patent #:	5947959	Issue Dt:	09/07/1999	Application #:	08991130	Filing Dt:	12/16/1997
Title:	PHOTOTHERAPEUTIC APPARATUS WITH DIFFUSIVE TIP ASSEMBLY

Patent #:	6168591	Issue Dt:	01/02/2001	Application #:	08991429	Filing Dt:	12/16/1997
Title:	GUIDE FOR PENETRATING PHOTOTHERAPY

Patent #:	5997571	Issue Dt:	12/07/1999	Application #:	08992930	Filing Dt:	12/17/1997
Title:	NON-OCCLUDING PHOTOTHERAPY PROBE STABILIZERS

Patent #:	6071302	Issue Dt:	06/06/2000	Application #:	09001682	Filing Dt:	12/31/1997
Title:	PHOTOTHERAPEUTIC APPARATUS FOR WIDE-ANGLE DIFFUSION

Patent #:	6102905	Issue Dt:	08/15/2000	Application #:	09040600	Filing Dt:	03/18/1998
Title:	PHOTOTHERAPY DEVICE INCLUDING HOUSING FOR AN OPTICAL ELEMENT AND METHOD OF MAKING

Patent #:	6547780	Issue Dt:	04/15/2003	Application #:	09201072	Filing Dt:	11/30/1998
Title:	INFRARED LASER CATHETER SYSTEM

Patent #:	6423055	Issue Dt:	07/23/2002	Application #:	09357355	Filing Dt:	07/14/1999
Title:	PHOTOTHERAPEUTIC WAVE GUIDE APPARATUS

Patent #:	6270492	Issue Dt:	08/07/2001	Application #:	09390964	Filing Dt:	09/07/1999
Title:	PHOTOTHERAPEUTIC APPARATUS WITH DIFFUSIVE TIP ASSEMBLY

Patent #:	6375654	Issue Dt:	04/23/2002	Application #:	09574619	Filing Dt:	05/19/2000
Title:	Catheter system with working portion radially expandable upon rotation

Patent #:	6572609	Issue Dt:	06/03/2003	Application #:	09602420	Filing Dt:	06/23/2000
Title:	PHOTOTHERAPEUTIC WAVEGUIDE APPARATUS

Patent #:	6626900	Issue Dt:	09/30/2003	Application #:	09616275	Filing Dt:	07/14/2000
Title:	INTRALUMENAL CONTACT SENSOR

Patent #:	6558375	Issue Dt:	05/06/2003	Application #:	09616777	Filing Dt:	07/14/2000
Title:	CARDIAC ABLATION INSTRUMENT

Patent #:	6605055	Issue Dt:	08/12/2003	Application #:	09660601	Filing Dt:	09/13/2000
Title:	BALLOON CATHETER WITH IRRIGATION SHEATH

Patent #:	6767656	Issue Dt:	07/27/2004	Application #:	09809475	Filing Dt:	03/15/2001
Publication #:	US20020081459	Pub Dt:	06/27/2002
Title:	MAGNETO-OPTICAL RECORDING MEDIUM AND METHOD OF REPRODUCING THE SAME

Patent #:	6579285	Issue Dt:	06/17/2003	Application #:	09924394	Filing Dt:	08/07/2001
Publication #:	US20020068924	Pub Dt:	06/06/2002
Title:	PHOTOABLATION WITH INFRARED RADIATION

Patent #:	6932809	Issue Dt:	08/23/2005	Application #:	10145866	Filing Dt:	05/14/2002
Publication #:	US20030216720	Pub Dt:	11/20/2003
Title:	SAFETY SHUT-OFF DEVICE FOR LASER SURGICAL INSTRUMENTS EMPLOYING BLACKBODY EMITTERS

Patent #:	6953457	Issue Dt:	10/11/2005	Application #:	10200357	Filing Dt:	07/22/2002
Publication #:	US20020183729	Pub Dt:	12/05/2002
Title:	PHOTOTHERAPEUTIC WAVE GUIDE APPARATUS

Patent #:	8025661	Issue Dt:	09/27/2011	Application #:	10357156	Filing Dt:	02/03/2003
Publication #:	US20050038419	Pub Dt:	02/17/2005
Title:	COAXIAL CATHETER INSTRUMENTS FOR ABLATION WITH RADIANT ENERGY

Patent #:	6942657	Issue Dt:	09/13/2005	Application #:	10674114	Filing Dt:	09/29/2003
Publication #:	US20040059397	Pub Dt:	03/25/2004
Title:	INTRALUMENAL CONTACT SENSOR

Patent #:	8540704	Issue Dt:	09/24/2013	Application #:	10865558	Filing Dt:	06/10/2004
Publication #:	US20050065504	Pub Dt:	03/24/2005
Title:	Guided cardiac ablation catheters

Patent #:	NONE	Issue Dt:		Application #:	11062774	Filing Dt:	02/22/2005
Publication #:	US20050234436	Pub Dt:	10/20/2005
Title:	Methods of cardiac ablation in the vicinity of the right inferior pulmonary vein

Patent #:	NONE	Issue Dt:		Application #:	11062903	Filing Dt:	02/22/2005
Publication #:	US20050234437	Pub Dt:	10/20/2005
Title:	Deflectable sheath catheters with out-of-plane bent tip

Patent #:	7935108	Issue Dt:	05/03/2011	Application #:	11062905	Filing Dt:	02/22/2005
Publication #:	US20050222557	Pub Dt:	10/06/2005
Title:	DEFLECTABLE SHEATH CATHETERS

Patent #:	NONE	Issue Dt:		Application #:	11062906	Filing Dt:	02/22/2005
Publication #:	US20050222558	Pub Dt:	10/06/2005
Title:	Methods of cardiac ablation employing a deflectable sheath catheter

Assignor

CARDIOFOCUS, INC.

Exec Dt:

04/15/2005

Assignee

VENTURE LENDING & LEASING IV, INC.

2010 NORTH FIRST STREET

SAN JOSE, CALIFORNIA 85131

Correspondence name and address
	RUSSELLL D. POLLOCK, ESQ.
	GREENE RADOVSKY MALONEY & SHARE LLP
	FOUR EMBARCADERO CENTER, SUITE 4000
	SAN FRANCISCO, CA 94111

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