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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:	004765/0735			Pages:	17
		Recorded:	08/24/1987
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 129
Page 1 of 2
Pages: 1 2

Patent #:	3523575	Issue Dt:	08/11/1970	Application #:	04736416	Filing Dt:	06/12/1968
Title:	AIR-COND SYSTEM HAVING HEAT STORAGE RESERVOIR

Patent #:	3538391	Issue Dt:		Application #:	04741108	Filing Dt:
Title:

Patent #:	3522711	Issue Dt:		Application #:	04748258	Filing Dt:
Title:

Patent #:	3524328	Issue Dt:		Application #:	04748875	Filing Dt:
Title:

Patent #:	3543003	Issue Dt:		Application #:	04757240	Filing Dt:
Title:

Patent #:	3639369	Issue Dt:		Application #:	04763638	Filing Dt:
Title:

Patent #:	3559421	Issue Dt:		Application #:	04797392	Filing Dt:
Title:

Patent #:	3547348	Issue Dt:		Application #:	04801064	Filing Dt:
Title:

Patent #:	3575264	Issue Dt:		Application #:	04807801	Filing Dt:
Title:

Patent #:	3554210	Issue Dt:		Application #:	04836328	Filing Dt:
Title:

Patent #:	3608625	Issue Dt:		Application #:	04871832	Filing Dt:
Title:

Patent #:	3637005	Issue Dt:		Application #:	05008873	Filing Dt:
Title:

Patent #:	3654988	Issue Dt:		Application #:	05013498	Filing Dt:
Title:

Patent #:	3619086	Issue Dt:		Application #:	05014469	Filing Dt:
Title:

Patent #:	3601501	Issue Dt:		Application #:	05014470	Filing Dt:
Title:

Patent #:	3635580	Issue Dt:		Application #:	05014471	Filing Dt:
Title:

Patent #:	3635579	Issue Dt:		Application #:	05014472	Filing Dt:
Title:

Patent #:	3640086	Issue Dt:		Application #:	05015160	Filing Dt:
Title:

Patent #:	3609989	Issue Dt:		Application #:	05028678	Filing Dt:
Title:

Patent #:	3640090	Issue Dt:		Application #:	05042972	Filing Dt:
Title:

Patent #:	3630271	Issue Dt:		Application #:	05052467	Filing Dt:
Title:

Patent #:	3648479	Issue Dt:	03/14/1972	Application #:	05075914	Filing Dt:	09/28/1970
Title:	REFRIGERATION SYSTEM WITH MULTIPLE CENTRIFUGAL COMPRESSORS AND LOAD BA LANCING CONTROL

Patent #:	3700914	Issue Dt:		Application #:	05091446	Filing Dt:
Title:

Patent #:	3680776	Issue Dt:		Application #:	05101901	Filing Dt:
Title:

Patent #:	3759320	Issue Dt:		Application #:	05112329	Filing Dt:
Title:

Patent #:	3734171	Issue Dt:		Application #:	05132952	Filing Dt:
Title:

Patent #:	3786862	Issue Dt:		Application #:	05138957	Filing Dt:
Title:

Patent #:	3799246	Issue Dt:		Application #:	05158766	Filing Dt:
Title:

Patent #:	3730430	Issue Dt:		Application #:	05159626	Filing Dt:
Title:

Patent #:	3679868	Issue Dt:		Application #:	05175906	Filing Dt:
Title:

Patent #:	3759321	Issue Dt:		Application #:	05191873	Filing Dt:
Title:

Patent #:	3774406	Issue Dt:		Application #:	05194310	Filing Dt:
Title:

Patent #:	4037622	Issue Dt:	07/26/1977	Application #:	05205500	Filing Dt:	12/07/1971
Title:	DIAPHRAGM REVERSING VALVE

Patent #:	4037622	Issue Dt:	07/26/1977	Application #:	05205500	Filing Dt:	12/07/1971
Title:	DIAPHRAGM REVERSING VALVE

Patent #:	4037622	Issue Dt:	07/26/1977	Application #:	05205500	Filing Dt:	12/07/1971
Title:	DIAPHRAGM REVERSING VALVE

Patent #:	3737098	Issue Dt:		Application #:	05205503	Filing Dt:
Title:

Patent #:	3722813	Issue Dt:		Application #:	05205514	Filing Dt:
Title:

Patent #:	3758030	Issue Dt:		Application #:	05205521	Filing Dt:
Title:

Patent #:	3820921	Issue Dt:	06/28/1974	Application #:	05207900	Filing Dt:	12/14/1971
Title:	HERMETIC COMPRESSOR

Patent #:	3763660	Issue Dt:		Application #:	05259430	Filing Dt:
Title:

Patent #:	3785169	Issue Dt:		Application #:	05264101	Filing Dt:
Title:

Patent #:	3775995	Issue Dt:		Application #:	05272704	Filing Dt:
Title:

Patent #:	3923244	Issue Dt:		Application #:	05276014	Filing Dt:
Title:

Patent #:	3796892	Issue Dt:		Application #:	05285392	Filing Dt:
Title:

Patent #:	3815672	Issue Dt:		Application #:	05307695	Filing Dt:
Title:

Patent #:	3841392	Issue Dt:		Application #:	05334124	Filing Dt:
Title:

Patent #:	3853173	Issue Dt:		Application #:	05334132	Filing Dt:
Title:

Patent #:	3817159	Issue Dt:		Application #:	05342660	Filing Dt:
Title:

Patent #:	3796062	Issue Dt:		Application #:	05345158	Filing Dt:
Title:

Patent #:	3852695	Issue Dt:	12/03/1974	Application #:	05349253	Filing Dt:	04/09/1973
Title:	ELECTRIC SWITCHING SYSTEM

Patent #:	3912903	Issue Dt:	10/14/1975	Application #:	05351486	Filing Dt:	04/16/1973
Title:	ELECTRICAL HEATING DEVICE FOR AIR DUCT

Patent #:	3840177	Issue Dt:		Application #:	05388326	Filing Dt:
Title:

Patent #:	3840799	Issue Dt:		Application #:	05396165	Filing Dt:
Title:

Patent #:	3927889	Issue Dt:		Application #:	05398351	Filing Dt:
Title:

Patent #:	3927890	Issue Dt:		Application #:	05398352	Filing Dt:
Title:

Patent #:	3866867	Issue Dt:		Application #:	05405362	Filing Dt:
Title:

Patent #:	3856431	Issue Dt:		Application #:	05409108	Filing Dt:
Title:

Patent #:	3908629	Issue Dt:	09/30/1975	Application #:	05420756	Filing Dt:	11/30/1973
Title:	HOT AIR FURNACE W/IMPROVED HEAT EXCHANGER CONSTRUCTION

Patent #:	3885938	Issue Dt:		Application #:	05434756	Filing Dt:
Title:

Patent #:	3857652	Issue Dt:		Application #:	05438932	Filing Dt:
Title:

Patent #:	3923098	Issue Dt:		Application #:	05439505	Filing Dt:
Title:

Patent #:	3878112	Issue Dt:		Application #:	05472772	Filing Dt:
Title:

Patent #:	3940837	Issue Dt:	03/02/1976	Application #:	05495990	Filing Dt:	08/09/1974
Title:	HOT AIR FURNACE W/IMPROVED HEAT EXCHANGER CONSTRUCTION

Patent #:	3977467	Issue Dt:	08/31/1976	Application #:	05502647	Filing Dt:	09/03/1974
Title:	AIR CONDITIONING MODULE

Patent #:	4132416	Issue Dt:		Application #:	05607008	Filing Dt:
Title:

Patent #:	4013217	Issue Dt:		Application #:	05627733	Filing Dt:
Title:

Patent #:	4211363	Issue Dt:		Application #:	05657200	Filing Dt:
Title:

Patent #:	4033738	Issue Dt:		Application #:	05666277	Filing Dt:
Title:

Patent #:	4064868	Issue Dt:	12/27/1977	Application #:	05731030	Filing Dt:	10/08/1976
Title:	SOLAR HEAT COLLECTOR

Patent #:	4091637	Issue Dt:		Application #:	05731896	Filing Dt:
Title:

Patent #:	RE29621	Issue Dt:	05/02/1978	Application #:	05732697	Filing Dt:	10/14/1976
Title:	VARIABLE CAPACITY MULTIPLE COMPRESSOR REFRIGERATION SYSTEM

Patent #:	4136528	Issue Dt:		Application #:	05759129	Filing Dt:
Title:

Patent #:	4159255	Issue Dt:		Application #:	05789907	Filing Dt:
Title:

Patent #:	4102149	Issue Dt:		Application #:	05789909	Filing Dt:
Title:

Patent #:	4106308	Issue Dt:		Application #:	05798529	Filing Dt:
Title:

Patent #:	4171069	Issue Dt:		Application #:	05811258	Filing Dt:
Title:

Patent #:	4124994	Issue Dt:		Application #:	05811261	Filing Dt:
Title:

Patent #:	4181153	Issue Dt:		Application #:	05827148	Filing Dt:
Title:

Patent #:	RE29966	Issue Dt:		Application #:	05831032	Filing Dt:
Title:

Patent #:	4167210	Issue Dt:		Application #:	05853987	Filing Dt:
Title:

Patent #:	4118083	Issue Dt:	10/03/1978	Application #:	05853988	Filing Dt:	11/23/1977
Title:	CABINET BASE CONSTRUCTION FOR ROOF TOP AIR CONDITIONER

Patent #:	4139052	Issue Dt:		Application #:	05853989	Filing Dt:
Title:

Patent #:	4180985	Issue Dt:	01/01/1980	Application #:	05856400	Filing Dt:	12/01/1977
Title:	AIR CONDITIONING SYSTEM WITH REGENERATABLE DESICCANT BED

Patent #:	4193781	Issue Dt:	03/18/1980	Application #:	05900992	Filing Dt:	04/28/1978
Title:	HEAD PRESSURE CONTROL FOR HEAT RECLAIM REFRIGERATION SYSTEMS

Patent #:	4172178	Issue Dt:	10/23/1979	Application #:	05903376	Filing Dt:	05/05/1978
Title:	IMPREGNATED CASTINGS CHEMICALLY RESISTANT TO CONTACT WITH HALOCARBON REFRIGERANT

Patent #:	4197716	Issue Dt:		Application #:	05943013	Filing Dt:
Title:

Patent #:	4213307	Issue Dt:	07/22/1980	Application #:	05960362	Filing Dt:	11/13/1978
Title:	OIL SEPARATION AND RETURN SYSTEM FOR CENTRIFUGAL REFRIGERANT COMPRESSORS

Patent #:	4217646	Issue Dt:	08/12/1980	Application #:	05971980	Filing Dt:	12/21/1978
Title:	AUTOMATIC CONTROL SYSTEM FOR A BUILDING

Patent #:	4248335	Issue Dt:	02/03/1981	Application #:	06006344	Filing Dt:	01/25/1979
Title:	KEY-OPERATED ACTUATOR

Patent #:	4248054	Issue Dt:	02/03/1981	Application #:	06011987	Filing Dt:	02/14/1979
Title:	REFRIGERATION SYSTEM WITH LOAD BALANCING CONTROL FOR AT LEAST THREE CENTRIFUGAL COMPRESSORS

Patent #:	4257744	Issue Dt:	03/24/1981	Application #:	06022403	Filing Dt:	03/21/1979
Title:	IMPELLER AND SHAFT ASSEMBLY FOR HIGH SPEED GAS COMPRESSOR

Patent #:	4257318	Issue Dt:	03/24/1981	Application #:	06034869	Filing Dt:	04/30/1979
Title:	VARIABLE DEAD BAND PRESSURE CONTROL SYSTEM

Patent #:	4217765	Issue Dt:	08/19/1980	Application #:	06045392	Filing Dt:	06/04/1979
Title:	HEAT EXCHANGER-ACCUMULATOR

Patent #:	4265589	Issue Dt:	05/05/1981	Application #:	06049686	Filing Dt:	06/18/1979
Title:	METHOD AND APPARATUS FOR SURGE DETECTION AND CONTROL IN CENTRIFUGAL GAS COMPRESSORS

Patent #:	4308723	Issue Dt:	01/05/1982	Application #:	06050548	Filing Dt:	06/21/1979
Title:	HEAT PUMP EMPLOYING OPTIMAL REFRIGERANT COMPRESSOR FOR LOW PRESSURE RATIO APPLICATIONS

Patent #:	4262493	Issue Dt:	04/21/1981	Application #:	06063240	Filing Dt:	08/02/1979
Title:	HEAT PUMP

Patent #:	4298314	Issue Dt:	11/03/1981	Application #:	06110977	Filing Dt:	01/10/1980
Title:	HERMETIC COMPRESOR HAVING A VALVE TO DRAIN LEQUID ACCUMULATIONS FROM ITS CYLINDER HEAD

Patent #:	4308042	Issue Dt:	12/29/1981	Application #:	06140705	Filing Dt:	04/11/1980
Title:	HEAT PUMP WITH FREEZE-UP PREVENTION

Patent #:	4336692	Issue Dt:	06/29/1982	Application #:	06140706	Filing Dt:	04/16/1980
Title:	DUAL SOURCE HEAT PUMP

100

Patent #:	4307578	Issue Dt:	12/29/1981	Application #:	06140771	Filing Dt:	04/16/1980
Title:	HEAT EXCHANGER EFFICIENTLY OPERABLE ALTERNATIVELY AS EVAPORATOR OR CONDENSER

Assignor

SNYDERGENERAL CORPORATION

Exec Dt:

06/30/1987

Assignee

CITICORP INDUSTRIAL CREDIT INC.

717 NORTH HARWOOD

2700 DIAMOND SHAMROCK TOWER

DALLAS, TEXAS 75201

Correspondence name and address
	SIDLEY & AUSTIN
	ONE FIRST NATIONAL PLAZA
	CHICAGO, ILLINOIS 60603

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