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Patent Assignment Details

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Reel/Frame:	004874/0945			Pages:	12
		Recorded:	03/21/1988
Conveyance:	RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). RECORDED AT REEL 4581, FRAMES 501-531 (SEE RECORD FOR DETAILS)

Total properties: 106
Page 1 of 2
Pages: 1 2

Patent #:	3638051	Issue Dt:		Application #:	04343585	Filing Dt:
Title:

Patent #:	3524772	Issue Dt:		Application #:	04415637	Filing Dt:
Title:

Patent #:	3607443	Issue Dt:		Application #:	04581506	Filing Dt:
Title:

Patent #:	3599317	Issue Dt:		Application #:	04624916	Filing Dt:
Title:

Patent #:	3526005	Issue Dt:	09/01/1970	Application #:	04649811	Filing Dt:	06/29/1967
Title:	METHOD OF REPAIRING AN INTRAVASCULAR DEFECT BY IMPLANTING A PYROLYTIC CARBON COATED PROSTHESIS

Patent #:	3607446	Issue Dt:		Application #:	04680895	Filing Dt:
Title:

Patent #:	3546711	Issue Dt:		Application #:	04719985	Filing Dt:
Title:

Patent #:	3661653	Issue Dt:		Application #:	04809438	Filing Dt:
Title:

Patent #:	3649367	Issue Dt:		Application #:	04817271	Filing Dt:
Title:

Patent #:	3579645	Issue Dt:	05/25/1971	Application #:	04820361	Filing Dt:	04/30/1969
Title:	CARDIAC VALVE OCCLUDER HAVING A DENSITY APPROXIMATELY EQUAL TO BLOOD

Patent #:	3677795	Issue Dt:	07/18/1972	Application #:	04821080	Filing Dt:	07/18/1972
Title:	PROSTHETIC DEVICE

Patent #:	3623164	Issue Dt:		Application #:	04863959	Filing Dt:
Title:

Patent #:	3685059	Issue Dt:	08/22/1972	Application #:	05058921	Filing Dt:	07/28/1970
Title:	PROSTHETIC BLOOD CIRCULATION DEVICE HAVING A PYROLYTIC CARBON COATED B LOOD CONTACTING SURFACE

Patent #:	3707006	Issue Dt:	12/26/1972	Application #:	05067148	Filing Dt:	08/26/1970
Title:	ORTHOPEDIC DEVICE FOR REPAIR OR REPLACEMENT OF BONE

Patent #:	3654919	Issue Dt:		Application #:	05092606	Filing Dt:
Title:

Patent #:	3828371	Issue Dt:		Application #:	05099635	Filing Dt:
Title:

Patent #:	3783868	Issue Dt:	01/08/1974	Application #:	05140869	Filing Dt:	05/06/1971
Title:	PERCUTANEOUS IMPLANT

Patent #:	3822151	Issue Dt:		Application #:	05142070	Filing Dt:
Title:

Patent #:	3818304	Issue Dt:		Application #:	05171383	Filing Dt:
Title:

Patent #:	3734087	Issue Dt:		Application #:	05197824	Filing Dt:
Title:

Patent #:	3923551	Issue Dt:		Application #:	05205591	Filing Dt:
Title:

Patent #:	3896817	Issue Dt:		Application #:	05277963	Filing Dt:
Title:

Patent #:	3783859	Issue Dt:		Application #:	05297250	Filing Dt:
Title:

Patent #:	3786802	Issue Dt:		Application #:	05299712	Filing Dt:
Title:

Patent #:	3835845	Issue Dt:		Application #:	05300290	Filing Dt:
Title:

Patent #:	3795242	Issue Dt:		Application #:	05300291	Filing Dt:
Title:

Patent #:	3898994	Issue Dt:		Application #:	05326473	Filing Dt:
Title:

Patent #:	3969130	Issue Dt:	07/13/1976	Application #:	05329526	Filing Dt:	02/05/1973
Title:	CARBON-COATED ARTICLES AND METHOD OF MAKING SAME

Patent #:	3898054	Issue Dt:		Application #:	05374011	Filing Dt:
Title:

Patent #:	3900152	Issue Dt:		Application #:	05374013	Filing Dt:
Title:

Patent #:	3926197	Issue Dt:	12/16/1975	Application #:	05430827	Filing Dt:	01/04/1974
Title:	DEMAND HEART PACER

Patent #:	3901808	Issue Dt:		Application #:	05445112	Filing Dt:
Title:

Patent #:	3989546	Issue Dt:		Application #:	05449818	Filing Dt:
Title:

Patent #:	3989547	Issue Dt:		Application #:	05449819	Filing Dt:
Title:

Patent #:	3944438	Issue Dt:		Application #:	05450130	Filing Dt:
Title:

Patent #:	3878567	Issue Dt:		Application #:	05481578	Filing Dt:
Title:

Patent #:	3972818	Issue Dt:		Application #:	05499505	Filing Dt:
Title:

Patent #:	3897223	Issue Dt:		Application #:	05515806	Filing Dt:
Title:

Patent #:	3952334	Issue Dt:		Application #:	05527971	Filing Dt:
Title:

Patent #:	3971134	Issue Dt:		Application #:	05545996	Filing Dt:
Title:

Patent #:	3926198	Issue Dt:		Application #:	05574199	Filing Dt:
Title:

Patent #:	4023121	Issue Dt:		Application #:	05613819	Filing Dt:
Title:

Patent #:	4015601	Issue Dt:		Application #:	05622090	Filing Dt:
Title:

Patent #:	3983880	Issue Dt:		Application #:	05624406	Filing Dt:
Title:

Patent #:	4006038	Issue Dt:		Application #:	05631587	Filing Dt:
Title:

Patent #:	4006039	Issue Dt:		Application #:	05631588	Filing Dt:
Title:

Patent #:	4038703	Issue Dt:		Application #:	05631868	Filing Dt:
Title:

Patent #:	4038991	Issue Dt:		Application #:	05666737	Filing Dt:
Title:

Patent #:	4023095	Issue Dt:		Application #:	05666739	Filing Dt:
Title:

Patent #:	4021736	Issue Dt:		Application #:	05666740	Filing Dt:
Title:

Patent #:	4013081	Issue Dt:		Application #:	05678265	Filing Dt:
Title:

Patent #:	4092983	Issue Dt:		Application #:	05764207	Filing Dt:
Title:

Patent #:	4126924	Issue Dt:		Application #:	05766024	Filing Dt:
Title:

Patent #:	4108173	Issue Dt:		Application #:	05786499	Filing Dt:
Title:

Patent #:	4108174	Issue Dt:		Application #:	05787077	Filing Dt:
Title:

Patent #:	4099530	Issue Dt:		Application #:	05791552	Filing Dt:
Title:

Patent #:	4152540	Issue Dt:	05/01/1979	Application #:	05793393	Filing Dt:	05/03/1977
Title:	FEEDTHROUGH CONNECTOR FOR IMPLANTABLE CARDIAC PACER

Patent #:	4149277	Issue Dt:	04/17/1979	Application #:	05808868	Filing Dt:	06/22/1977
Title:	ARTIFICIAL TENDON PROSTHESES

Patent #:	4190055	Issue Dt:	02/26/1980	Application #:	05812571	Filing Dt:	07/05/1977
Title:	CIRCUIT FOR DETERMINING THE PARAMETER CONTROL STATES OF AN IMPLANTED PACER

Patent #:	4169477	Issue Dt:		Application #:	05813538	Filing Dt:
Title:

Patent #:	4164045	Issue Dt:	08/14/1979	Application #:	05821602	Filing Dt:	08/03/1977
Title:	ARTIFICIAL VASCULAR AND PATCH GRAFTS

Patent #:	4131957	Issue Dt:		Application #:	05823916	Filing Dt:
Title:

Patent #:	D254150	Issue Dt:		Application #:	05826239	Filing Dt:
Title:

Patent #:	4166292	Issue Dt:	09/04/1979	Application #:	05831488	Filing Dt:	09/08/1977
Title:	STRESS REINFORCED ARTIFICIAL JOINT PROSTHESES

Patent #:	D253303	Issue Dt:		Application #:	05851461	Filing Dt:
Title:

Patent #:	4204542	Issue Dt:	05/27/1980	Application #:	05853848	Filing Dt:	11/22/1977
Title:	MULTISTRAND CARBON COATED SUTURES

Patent #:	4178639	Issue Dt:	12/18/1979	Application #:	05894166	Filing Dt:	04/06/1978
Title:	TWO-LEAFLET HEART VALVE

Patent #:	4181133	Issue Dt:	01/01/1980	Application #:	05907659	Filing Dt:	05/22/1978
Title:	PROGRAMMABLE TACHYCARDIA PACER

Patent #:	4233690	Issue Dt:	11/18/1980	Application #:	05907664	Filing Dt:	05/19/1978
Title:	PROSTHETIC DEVICE COUPLINGS

Patent #:	4325373	Issue Dt:	04/20/1982	Application #:	05930057	Filing Dt:	08/01/1978
Title:	METHOD AND APPARATUS FOR FORMING AN OSTEOTOMY FOR A DENTAL IMPLANT

Patent #:	4236525	Issue Dt:	12/02/1980	Application #:	05963128	Filing Dt:	11/22/1978
Title:	MULTIPLE FUNCTION LEAD ASSEMBLY

Patent #:	4235246	Issue Dt:	11/25/1980	Application #:	06008991	Filing Dt:	02/05/1979
Title:	EPICARDIAL HEART LEAD AND ASSEMBLY AND METHOD FOR OPTIMAL FIXATION OF SAME FOR CARDIAC PACING

Patent #:	4299239	Issue Dt:	11/10/1981	Application #:	06009215	Filing Dt:	02/05/1979
Title:	EPICARDIAL HEART LEAD ASSEMBLY

Patent #:	4254508	Issue Dt:	03/10/1981	Application #:	06061660	Filing Dt:	07/30/1979
Title:	BILEAFLET VALVE WITH IMPROVED PIVOT

Patent #:	4272854	Issue Dt:	06/16/1981	Application #:	06064400	Filing Dt:	08/07/1979
Title:	BI-LEAFLET HEART VALVE

Patent #:	4280502	Issue Dt:	07/28/1981	Application #:	06064553	Filing Dt:	08/08/1979
Title:	TACHYCARDIA ARRESTER

Patent #:	4300244	Issue Dt:	11/17/1981	Application #:	06077047	Filing Dt:	09/19/1979
Title:	CARDIOVASCULAR GRAFTS

Patent #:	4312354	Issue Dt:	01/26/1982	Application #:	06118060	Filing Dt:	02/04/1980
Title:	PACEMAKER WITH CIRCUIT FOR PULSE WIDTH MODULATING STIMULUS PULSES IN ACCORDANCE WITH PROGRAMMED PARAMETER CONTROL STATES

Patent #:	4290430	Issue Dt:	09/22/1981	Application #:	06156646	Filing Dt:	06/05/1980
Title:	PACER ANALYZER

Patent #:	4386615	Issue Dt:	06/07/1983	Application #:	06175346	Filing Dt:	08/04/1980
Title:	ELECTRODES FOR CARDIAC PACEMAKERS

Patent #:	4388919	Issue Dt:	06/21/1983	Application #:	06207692	Filing Dt:	11/17/1980
Title:	RAPID STABILIZATION OF EXTERNAL CARDIAC PULSATION

Patent #:	4349498	Issue Dt:	09/14/1982	Application #:	06225804	Filing Dt:	01/16/1981
Title:	RADIO-OPAQUE MARKERS FOR PYROLYTIC CARBON PROSTHETIC MEMBERS

Patent #:	4390022	Issue Dt:	06/28/1983	Application #:	06264600	Filing Dt:	05/18/1981
Title:	IMPLANTABLE DEVICE WITH MICROPROCESSOR CONTROL

Patent #:	4404972	Issue Dt:	09/20/1983	Application #:	06264670	Filing Dt:	05/18/1981
Title:	IMPLANTABLE DEVICE WITH MICROPROCESSOR CONTROL

Patent #:	4421507	Issue Dt:	12/20/1983	Application #:	06324040	Filing Dt:	11/23/1981
Title:	PLUG-TYPE FLUID ACCESS DEVICES

Patent #:	RE31990	Issue Dt:	09/24/1985	Application #:	06409162	Filing Dt:	08/18/1982
Title:	MULTIPLE FUNCTION LEAD ASSEMBLY AND METHOD FOR INSERTING ASSEMBLY INTO AN IMPLANTABLE TISSUE STIMULATOR

Patent #:	4476869	Issue Dt:	10/16/1984	Application #:	06413402	Filing Dt:	08/31/1982
Title:	PACER ANALYZER

Patent #:	4474556	Issue Dt:	10/02/1984	Application #:	06434111	Filing Dt:	10/13/1982
Title:	DENTAL IMPLANT

Patent #:	4554920	Issue Dt:	11/26/1985	Application #:	06443830	Filing Dt:	11/22/1982
Title:	MICROPROCESSOR CONTROLLED CARDIAC PACEMAKER AND METHOD FOR AVOIDING PACER SUSTAINED TACHYCARDIA

Patent #:	4539992	Issue Dt:	09/10/1985	Application #:	06486157	Filing Dt:	04/25/1983
Title:	METHOD AND APPARATUS FOR COMMUNICATING WITH IMPLANTED BODY FUNCTION STIMULATOR

Patent #:	4599523	Issue Dt:	07/08/1986	Application #:	06580898	Filing Dt:	02/16/1984
Title:	POWER PRIORITY SYSTEM

Patent #:	4546012	Issue Dt:	10/08/1985	Application #:	06604028	Filing Dt:	04/26/1984
Title:	LEVEL CONTROL FOR A FLUIDIZED BED

Patent #:	4594270	Issue Dt:	06/10/1986	Application #:	06646569	Filing Dt:	08/31/1984
Title:	BED SAMPLER FOR A HIGH-TEMPERATURE FLUIDIZED BED

Patent #:	4639247	Issue Dt:	01/27/1987	Application #:	06667581	Filing Dt:	11/02/1984
Title:	PERCUTANEOUS ACCESS DEVICE

Patent #:	4662382	Issue Dt:	05/05/1987	Application #:	06692352	Filing Dt:	01/16/1985
Title:	PACEMAKER LEAD WITH ENHANCED SENSITIVITY

Patent #:	4624260	Issue Dt:	11/25/1986	Application #:	06731581	Filing Dt:	05/07/1985
Title:	PACEMAKER WITH CONDITIONAL ATRIAL TRACKING CAPABILITY

Patent #:	4688573	Issue Dt:	08/25/1987	Application #:	06747111	Filing Dt:	06/20/1985
Title:	TEMPERATURE DRIVEN RATE RESPONSIVE CARDIAC PACEMAKER

Patent #:	4663701	Issue Dt:	05/05/1987	Application #:	06761977	Filing Dt:	08/02/1985
Title:	VOLTAGE LEVEL SHIFTER

Patent #:	4712556	Issue Dt:	12/15/1987	Application #:	06780702	Filing Dt:	09/25/1985
Title:	PACEMAKER AND METHOD FOR VENTRICULAR RATE LIMIT OPERATION AND TERMINATION OF PACEMAKER MEDIATED TACHYCARDIA

100

Patent #:	4648391	Issue Dt:	03/10/1987	Application #:	06798936	Filing Dt:	11/18/1985
Title:	STABILIZER FOR PERCUTANEOUS MEDICAL DEVICES

Assignor

MAY PARTNERSHIP, THE, BY: ROLLINS HOLDING COMPANY, INC.

Exec Dt:

01/12/1987

Assignee

INTERMEDICS, INC.

Correspondence name and address
	WILLIAN, BRINKS OLDS HOFER GILSON &
	LIONE LTD.
	ONE IBM PLAZA SUITE 4100
	CHICAGO, ILLINOIS 60611-3668

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