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Reel/Frame:	058597/0776			Pages:	10
		Recorded:	12/28/2021
Attorney Dkt #:	822136.196
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 60

Patent #:	4017724	Issue Dt:		Application #:	05591055	Filing Dt:
Title:

Patent #:	4193026	Issue Dt:	03/11/1980	Application #:	05936725	Filing Dt:	08/25/1978
Title:	METHOD AND APPARATUS FOR MEASURING THE STATE OF CHARGE OF A BATTERY BY MONITORING REDUCTIONS IN VOLTAGE

Patent #:	4288734	Issue Dt:	09/08/1981	Application #:	06042532	Filing Dt:	05/25/1979
Title:	BIDIRECTIONAL INTEGRATOR

Patent #:	4388618	Issue Dt:	06/14/1983	Application #:	06223041	Filing Dt:	01/07/1981
Title:	BATTERY STATE OF CHARGE INDICATOR OPERATING ON BIDIRECTIONAL INTEGRATIONS OF TERMINAL VOLTAGE

Patent #:	4460870	Issue Dt:	07/17/1984	Application #:	06286271	Filing Dt:	07/23/1981
Title:	QUIESCENT VOLTAGE SAMPLING BATTERY STATE OF CHARGE METER

Patent #:	4560937	Issue Dt:	12/24/1985	Application #:	06321671	Filing Dt:	11/16/1981
Title:	BATTERY STATE OF CHARGE METERING METHOD AND APPARATUS

Patent #:	4514694	Issue Dt:	04/30/1985	Application #:	06401383	Filing Dt:	07/23/1982
Title:	QUIESCENT BATTERY TESTING METHOD AND APPARATUS

Patent #:	D288791	Issue Dt:	03/17/1987	Application #:	06549410	Filing Dt:	11/07/1983
Title:	BATTERY STATE-OF-CHARGE METER

Patent #:	4724332	Issue Dt:	02/09/1988	Application #:	06743782	Filing Dt:	06/12/1985
Title:	SYNCHRONOUS LOAD LOCK-OUT CONTROL SYSTEM FOR BATTERY POWERED EQUIPMENT

Patent #:	4626750	Issue Dt:	12/02/1986	Application #:	06774265	Filing Dt:	09/10/1985
Title:	SOLID STATE D.C. MOTOR CONTROL

Patent #:	4740754	Issue Dt:	04/26/1988	Application #:	06818198	Filing Dt:	01/13/1986
Title:	BIDIRECTIONAL BATTERY STATE-OF-CHARGE MONITOR

Patent #:	4712195	Issue Dt:	12/08/1987	Application #:	06861339	Filing Dt:	05/09/1986
Title:	SOLID-STATE CUMULATIVE OPERATIONS MEASUREMENT SYSTEM

Patent #:	4728923	Issue Dt:	03/01/1988	Application #:	07025182	Filing Dt:	03/12/1987
Title:	STEERABLE WHEEL DIRECTION INDICATOR

Patent #:	4852104	Issue Dt:	07/25/1989	Application #:	07071801	Filing Dt:	07/10/1987
Title:	SOLID-STATE READER DEVICE FOR A CUMULATIVE OPERATIONS MEASUREMENT SYSTEM

Patent #:	5261025	Issue Dt:	11/09/1993	Application #:	07299049	Filing Dt:	01/19/1989
Title:	METHOD AND APPARATUS FOR DC MOTOR SPEED CONTROL

Patent #:	5032999	Issue Dt:	07/16/1991	Application #:	07430190	Filing Dt:	11/01/1989
Title:	MOTION SENSOR USEFUL FOR POWER ASSISTED STEERING SYSTEMS

Patent #:	5148107	Issue Dt:	09/15/1992	Application #:	07590311	Filing Dt:	09/20/1990
Title:	INDUCTIVE PROXIMITY SWITCH MEANS AND METHOD

Patent #:	5247253	Issue Dt:	09/21/1993	Application #:	07611073	Filing Dt:	11/09/1990
Title:	EDDY CURRENT PROXIMITY SENSING MEANS AND METHOD USEFUL FOR DETERMINING THROTTLE POSITION

Patent #:	5202682	Issue Dt:	04/13/1993	Application #:	07780409	Filing Dt:	10/18/1991
Title:	DATA ENCODEMENT AND READING METHOD AND APPARATUS

Patent #:	5374881	Issue Dt:	12/20/1994	Application #:	07981164	Filing Dt:	11/24/1992
Title:	ELECTRIC MOTOR CONTROLLER

Patent #:	5451881	Issue Dt:	09/19/1995	Application #:	08224072	Filing Dt:	04/07/1994
Title:	METHOD AND MEANS FOR ADJUSTING BATTERY MONITOR BASED ON RATE OF CURRENT DRAWN FROM THE BATTERY

Patent #:	6202039	Issue Dt:	03/13/2001	Application #:	08963989	Filing Dt:	11/04/1997
Title:	COMPACT, LOW-COST SEMICONDUCTOR DEVICE FOR RECEIVING ARBITRARY INPUT PARAMETERS AND DRIVING SELECTED DISPLAY DEVICES, AND METHODS

Patent #:	6181106	Issue Dt:	01/30/2001	Application #:	09230234	Filing Dt:	09/27/1999
Title:	SEQUENTIAL HIGH-RATE CHARGING OF BATTERY CELLS

Patent #:	6208245	Issue Dt:	03/27/2001	Application #:	09365196	Filing Dt:	08/02/1999
Title:	ENGINE OIL CHANGE INDICATOR SYSTEM

Patent #:	6362601	Issue Dt:	03/26/2002	Application #:	09716116	Filing Dt:	11/17/2000
Title:	Method of battery charge restoration based on estimated battery plate deterioration and/or based on battery state of health

Patent #:	6380716	Issue Dt:	04/30/2002	Application #:	09716121	Filing Dt:	11/17/2000
Title:	CONDITION MONITORING OF OPPORTUNITY CHARGED BATTERIES

Patent #:	6611116	Issue Dt:	08/26/2003	Application #:	09853404	Filing Dt:	05/10/2001
Publication #:	US20020005304	Pub Dt:	01/17/2002
Title:	ANTI-SPIN CONTROL FOR A SEPARATELY EXCITED MOTOR DRIVE SYSTEM

Patent #:	6456043	Issue Dt:	09/24/2002	Application #:	09907832	Filing Dt:	07/19/2001
Publication #:	US20020060555	Pub Dt:	05/23/2002
Title:	METHOD OF DIAGNOSING THE STATE OF HEALTH OF A BATTERY

Patent #:	6439067	Issue Dt:	08/27/2002	Application #:	09909431	Filing Dt:	07/18/2001
Title:	SHAFT SENSOR ASSEMBLY FOR ANGULAR VELOCITY, TORQUE, AND POWER

Patent #:	6622069	Issue Dt:	09/16/2003	Application #:	10150292	Filing Dt:	05/07/2002
Title:	AUTOMATIC MOTOR ADJUSTMENT FOR DIFFERENTIALLY STEERED DUAL ELECTRIC MOTOR SYSTEM

Patent #:	7898203	Issue Dt:	03/01/2011	Application #:	12172139	Filing Dt:	07/11/2008
Publication #:	US20100007299	Pub Dt:	01/14/2010
Title:	SYSTEMS AND METHODS FOR DYNAMICALLY COMPENSATING MOTOR RESISTANCE IN ELECTRIC MOTORS

Patent #:	8535152	Issue Dt:	09/17/2013	Application #:	12803389	Filing Dt:	06/24/2010
Publication #:	US20100331081	Pub Dt:	12/30/2010
Title:	Integrated game function in a personal mobility vehicle, such as a wheelchair

Patent #:	8602140	Issue Dt:	12/10/2013	Application #:	13437841	Filing Dt:	04/02/2012
Publication #:	US20130257149	Pub Dt:	10/03/2013
Title:	MOTOR CONTROLLER WITH INTEGRATED SAFETY FUNCTION TO ELIMINATE REQUIREMENT FOR EXTERNAL CONTACTOR

Patent #:	8751084	Issue Dt:	06/10/2014	Application #:	13466176	Filing Dt:	05/08/2012
Publication #:	US20130304287	Pub Dt:	11/14/2013
Title:	VEHICLE COMPONENT RECOGNITION AND ADJUSTMENT FOR ENERGY EFFICIENCY

Patent #:	9046559	Issue Dt:	06/02/2015	Application #:	13467834	Filing Dt:	05/09/2012
Publication #:	US20130300430	Pub Dt:	11/14/2013
Title:	ISOLATION MONITOR

Patent #:	9698453	Issue Dt:	07/04/2017	Application #:	14554229	Filing Dt:	11/26/2014
Publication #:	US20160146893	Pub Dt:	05/26/2016
Title:	Adjustable Length Battery Electrolyte Probe

Patent #:	10386936	Issue Dt:	08/20/2019	Application #:	15409737	Filing Dt:	01/19/2017
Publication #:	US20180203522	Pub Dt:	07/19/2018
Title:	Power Wheelchair Hand Control With Dual Configurable Keypads

Patent #:	D387333	Issue Dt:	12/09/1997	Application #:	29044406	Filing Dt:	09/25/1995
Title:	HEATSINK ENCLOSURE FOR AN ELECTRICAL CONTROLLER

Patent #:	4192009	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4186339	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4139896	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4012681	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4006415	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4001688	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3992668	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3992667	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3193763	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3255413	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3293731	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3343083	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3462684	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3628143	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3657647	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
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Patent #:	3665308	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
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Patent #:	3704431	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3704432	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3742388	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3777266	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3778702	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3863154	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

TD BANK, N.A.

Exec Dt:

12/22/2021

Assignee

CURTIS INSTRUMENTS, INC.

200 KISCO AVE.

MOUNT KISCO, NEW YORK 10549

Correspondence name and address
	DANIEL S. COHN
	HUSCH BLACKWELL LLP
	190 CARONDELET PLAZA, SUITE 600
	ST. LOUIS, MO 63105

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