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Patent Assignment Details

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Reel/Frame:	005548/0160			Pages:	7
		Recorded:	12/19/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 80

Patent #:	3791936	Issue Dt:		Application #:	05173490	Filing Dt:
Title:

Patent #:	3843400	Issue Dt:		Application #:	05290046	Filing Dt:
Title:

Patent #:	3914998	Issue Dt:		Application #:	05430451	Filing Dt:
Title:

Patent #:	4088543	Issue Dt:		Application #:	05722259	Filing Dt:
Title:

Patent #:	4158166	Issue Dt:		Application #:	05744898	Filing Dt:	11/24/1976
Title:	COMBUSTIBLES ANALYZER

Patent #:	4134818	Issue Dt:	01/16/1979	Application #:	05785378	Filing Dt:	04/07/1977
Title:	SOLID ELECTROLYTE SENSOR FOR MONITORING COMBUSTIBLES IN AN OXYGEN CONTAINING ENVIRONMENT

Patent #:	RE29785	Issue Dt:		Application #:	05804119	Filing Dt:
Title:

Patent #:	4151060	Issue Dt:	04/24/1979	Application #:	05874186	Filing Dt:	02/01/1978
Title:	SOLID STATE FILTER FOR GAS SENSORS

Patent #:	4231733	Issue Dt:	11/04/1980	Application #:	05911252	Filing Dt:	05/31/1978
Title:	COMBINED O2/COMBUSTIBLES SOLID ELECTROLYTE GAS MONITORING DEVICE

Patent #:	4249886	Issue Dt:	02/10/1981	Application #:	06041448	Filing Dt:	05/22/1979
Title:	COMBUSTION CONTROL SYSTEM

Patent #:	4279142	Issue Dt:	07/21/1981	Application #:	06071592	Filing Dt:	08/31/1979
Title:	TECHNIQUE FOR IN SITU CALIBRATION OF A GAS DETECTOR

Patent #:	4295939	Issue Dt:	10/20/1981	Application #:	06098978	Filing Dt:	11/30/1979
Title:	METHOD AND DEVICE FOR DETECTING A GASEOUS ANHYDRIDE IN AN OXYGEN BEARING GAS

Patent #:	4285790	Issue Dt:	08/25/1981	Application #:	06132197	Filing Dt:	03/20/1980
Title:	SENSOR FOR OXYGEN-COMBUSTIBLES GAS MIXTURES

Patent #:	4388155	Issue Dt:	06/14/1983	Application #:	06174186	Filing Dt:	07/31/1980
Title:	SOLID SENSOR FOR ANHYDRIDES

Patent #:	4391690	Issue Dt:	07/05/1983	Application #:	06181340	Filing Dt:	08/26/1980
Title:	APPARATUS FOR MONITORING SO2 CONCENTRATIONS

Patent #:	4319966	Issue Dt:	03/16/1982	Application #:	06197368	Filing Dt:	10/15/1980
Title:	TECHNIQUE FOR MONITORING SO3, H2SO4 IN EXHAUST GASES CONTAINING SO2

Patent #:	4310402	Issue Dt:	01/12/1982	Application #:	06204144	Filing Dt:	11/05/1980
Title:	GAS TIGHT SEALANT FOR ZIRCONIA SENSORS

Patent #:	4377460	Issue Dt:	03/22/1983	Application #:	06312552	Filing Dt:	10/19/1981
Title:	SOLID ELECTROLYTE GAS SENSING APPARATUS

Patent #:	4490845	Issue Dt:	12/25/1984	Application #:	06345123	Filing Dt:	02/02/1982
Title:	AUTOMATED ACOUSTO-OPTIC INFRARED ANALYZER SYSTEM

Patent #:	4397888	Issue Dt:	08/09/1983	Application #:	06356683	Filing Dt:	03/10/1982
Title:	THICK FILM SENSOR FOR HYDROGEN AND CARBON MONOXIDE

Patent #:	4394240	Issue Dt:	07/19/1983	Application #:	06358769	Filing Dt:	03/16/1982
Title:	COMBINED SULFUR OXIDE/OXYGEN MEASURING APPARATUS

Patent #:	4427525	Issue Dt:	01/24/1984	Application #:	06381091	Filing Dt:	05/24/1982
Title:	DUAL GAS MEASURING SOLID ELECTROLYTE ELECTROCHEMICAL CELL APPARATUS

Patent #:	4447204	Issue Dt:	05/08/1984	Application #:	06387295	Filing Dt:	06/10/1982
Title:	COMBUSTION CONTROL WITH FLAMES

Patent #:	4479774	Issue Dt:	10/30/1984	Application #:	06392978	Filing Dt:	06/28/1982
Title:	COMBUSTION CONTROL SYSTEM

Patent #:	4555160	Issue Dt:	11/26/1985	Application #:	06403954	Filing Dt:	08/02/1982
Title:	METHOD AND APPARATUS FOR STRAIN RELIEVING TRANSDUCERS BONDED TO ACOUSTO-OPTIC DEVICES

Patent #:	4486166	Issue Dt:	12/04/1984	Application #:	06407677	Filing Dt:	08/12/1982
Title:	JACKSHAFT CONTROLLED BOILER COMBUSTION CONTROL SYSTEM

Patent #:	4512638	Issue Dt:	04/23/1985	Application #:	06413594	Filing Dt:	08/31/1982
Title:	WIRE GRID POLARIZER

Patent #:	4505500	Issue Dt:	03/19/1985	Application #:	06417832	Filing Dt:	09/14/1982
Title:	DOOR LOCK ARRANGEMENT FOR AUTOMOTIVE VEHICLE

Patent #:	4575186	Issue Dt:	03/11/1986	Application #:	06417965	Filing Dt:	09/14/1982
Title:	METHOD AND APPARATUS FOR THE SPECTRAL RANGE ENLARGEMENT OF ACOUSTO-OPTIC TUNABLE FILTERS

Patent #:	4540550	Issue Dt:	09/10/1985	Application #:	06437779	Filing Dt:	10/29/1982
Title:	APPARATUS FOR GROWING CRYSTALS

Patent #:	4455214	Issue Dt:	06/19/1984	Application #:	06439249	Filing Dt:	11/04/1982
Title:	THIN-FILM SENSOR APPARATUS

Patent #:	4462872	Issue Dt:	07/31/1984	Application #:	06442073	Filing Dt:	11/16/1982
Title:	METHOD OF OPERATING A GAS ANALYZER AND SOLID ELECTROLYTE GAS SENSING A PPARATUS

Patent #:	4479868	Issue Dt:	10/30/1984	Application #:	06544159	Filing Dt:	10/21/1983
Title:	GAS MEASURING PROBE

Patent #:	4587104	Issue Dt:	05/06/1986	Application #:	06564051	Filing Dt:	12/21/1983
Title:	SEMICONDUCTOR OXIDE GAS COMBUSTIBLES SENSOR

Patent #:	4537661	Issue Dt:	08/27/1985	Application #:	06613832	Filing Dt:	05/24/1984
Title:	TECHNIQUE FOR MONITORING THE OXIDATION/REDUCTION POTENTIAL CHARACTERISTICS OF A STEAM ENVIRONMENT

Patent #:	4553924	Issue Dt:	11/19/1985	Application #:	06617060	Filing Dt:	06/04/1984
Title:	JACKSHAFT CONTROLLED BOILER COMBUSTION CONTROL SYSTEM

Patent #:	4551088	Issue Dt:	11/05/1985	Application #:	06643126	Filing Dt:	08/22/1984
Title:	COMBUSTION CONTROL SYSTEM

Patent #:	4639092	Issue Dt:	01/27/1987	Application #:	06666416	Filing Dt:	10/30/1984
Title:	ACOUSTO-OPTIC DISPERSIVE LIGHT FILTER

Patent #:	4554439	Issue Dt:	11/19/1985	Application #:	06674706	Filing Dt:	11/23/1984
Title:	TWO WIRE HEATER REGULATOR CONTROL CIRCUIT HAVING CONTINUOUS TEMPERATURE SENSING EXCITATION INDEPENDENT OF THE APPLICATION OF HEATER VOLTAGE

Patent #:	4622845	Issue Dt:	11/18/1986	Application #:	06714582	Filing Dt:	03/21/1985
Title:	METHOD AND APPARATUS FOR THE DETECTION AND MEASUREMENT OF GASES

Patent #:	4652756	Issue Dt:	03/24/1987	Application #:	06736199	Filing Dt:	05/20/1985
Title:	AUTOMATED ACOUSTO-OPTIC INFRA-RED ANALYZER SYSTEM FOR MONITORING STACK EMISSIONS

Patent #:	4604517	Issue Dt:	08/05/1986	Application #:	06736406	Filing Dt:	05/20/1985
Title:	PULSE FREQUENCY MODULATION CONTROL FOR A HEATER

Patent #:	4663961	Issue Dt:	05/12/1987	Application #:	06777108	Filing Dt:	09/17/1985
Title:	SYSTEM FOR REMOTE CHEMICAL ANALYSIS

Patent #:	4614669	Issue Dt:	09/30/1986	Application #:	06777123	Filing Dt:	09/18/1985
Title:	ANTIMONY-DOPED STANNIC OXIDE THICK FILM GAS SENSOR

Patent #:	4653869	Issue Dt:	03/31/1987	Application #:	06785643	Filing Dt:	10/07/1985
Title:	ACOUSTO-OPTIC DISPERSIVE LIGHT FILTER

Patent #:	4736103	Issue Dt:	04/05/1988	Application #:	06837439	Filing Dt:	03/07/1986
Title:	SPECTROMETER TEST GAS CHAMBER

Patent #:	4705362	Issue Dt:	11/10/1987	Application #:	06881579	Filing Dt:	07/02/1986
Title:	ACOUSTO-OPTIC TUNABLE FILTER WITH TWO ACOUSTIC CHANNELS

Patent #:	4771629	Issue Dt:	09/20/1988	Application #:	07024297	Filing Dt:	03/10/1987
Title:	SYSTEM FOR CHEMICAL ANALYSIS

Patent #:	4787750	Issue Dt:	11/29/1988	Application #:	07035835	Filing Dt:	04/08/1987
Title:	GAS SPECTROMETER CONSTRUCTION HAVING AN IMPROVED ALIGNMENT FEATURE

Patent #:	4828671	Issue Dt:	05/09/1989	Application #:	07175433	Filing Dt:	03/30/1988
Title:	UNITARY SELF-REFERENCING COMBINED DUAL GAS SENSOR

Patent #:	4828672	Issue Dt:	05/09/1989	Application #:	07175434	Filing Dt:	03/30/1988
Title:	UNITARY SELF-GENERATING REFERENCE GAS SENSOR

Patent #:	4902401	Issue Dt:	02/20/1990	Application #:	07301412	Filing Dt:	01/25/1989
Title:	DUAL GAS SENSOR HAVING SOLID ELECTROLYTE CONTAINED IN AN OXIDE MATRIX

Patent #:	4978434	Issue Dt:	12/18/1990	Application #:	07302154	Filing Dt:	01/26/1989
Title:	APPARATUS AND METHOD FOR MEASURING SO2 USING A ZIRCONIUM OXIDE ANALYZER

Patent #:	4902402	Issue Dt:	02/20/1990	Application #:	07330548	Filing Dt:	03/30/1989
Title:	CHLORIDE CONTAINING SOLID ELECTROLYTE GAS SENSING APPARATUS

Patent #:	5076699	Issue Dt:	12/31/1991	Application #:	07345858	Filing Dt:	05/01/1989
Title:	METHOD AND APPARATUS FOR REMOTELY AND PORTABLY MEASURING A GAS OF INTEREST

Patent #:	4998017	Issue Dt:	03/05/1991	Application #:	07345863	Filing Dt:	05/01/1989
Title:	METHOD AND ARRANGEMENT FOR MEASURING THE OPTICAL ABSORPTIONS OF GASEOUS MIXTURES

Patent #:	4099216	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4069444	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4046193	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4030175	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3981785	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3928161	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3927979	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3915830	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3915828	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3914759	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3901078	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3886794	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3882722	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3881352	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3868059	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3805196	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3792287	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3788141	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	RE28946	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4214967	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4190499	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4138881	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4110613	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4100926	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

WESTINGHOUS ELECTRIC CORPORATION

Exec Dt:

11/15/1990

Assignee

ROSEMOUNT ANALYTICAL INC., A CORP. OF DE

600 SOUTH HARBOR BOULEVARD

LAHABRA, CALIFORNIA 90631-6193

Correspondence name and address
	KINNEY & LANGE
	625 FOURTH AVE., SOUTH SUITE 1500
	MINNEAPOLIS, MN 55415-1659

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