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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:	004666/0778			Pages:	2
		Recorded:	02/17/1986
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 203
Page 1 of 3
Pages: 1 2 3

Patent #:	3498475	Issue Dt:		Application #:	04519309	Filing Dt:
Title:

Patent #:	3504733	Issue Dt:		Application #:	04546991	Filing Dt:
Title:

Patent #:	3651860	Issue Dt:	03/28/1972	Application #:	04565912	Filing Dt:	07/18/1966
Title:	APPARATUS FOR CASTING METAL ARTICLES

Patent #:	3498366	Issue Dt:		Application #:	04570628	Filing Dt:
Title:

Patent #:	3500513	Issue Dt:		Application #:	04636098	Filing Dt:
Title:

Patent #:	3491899	Issue Dt:		Application #:	04663660	Filing Dt:
Title:

Patent #:	3520420	Issue Dt:		Application #:	04665864	Filing Dt:
Title:

Patent #:	3491898	Issue Dt:		Application #:	04667431	Filing Dt:
Title:

Patent #:	3558367	Issue Dt:		Application #:	04676274	Filing Dt:
Title:

Patent #:	3515201	Issue Dt:	06/02/1970	Application #:	04682969	Filing Dt:	11/14/1967
Title:

Patent #:	3557955	Issue Dt:	01/26/1971	Application #:	04696624	Filing Dt:	01/09/1968
Title:	METHOD OF AND APPARATUS FOR FILTERING

Patent #:	3528526	Issue Dt:		Application #:	04698025	Filing Dt:
Title:

Patent #:	3544058	Issue Dt:	12/01/1970	Application #:	04698448	Filing Dt:	01/17/1968
Title:	MOLDS

Patent #:	3499546	Issue Dt:		Application #:	04700448	Filing Dt:
Title:

Patent #:	3587870	Issue Dt:		Application #:	04703374	Filing Dt:
Title:

Patent #:	3552580	Issue Dt:		Application #:	04706484	Filing Dt:
Title:

Patent #:	3556314	Issue Dt:		Application #:	04741116	Filing Dt:
Title:

Patent #:	3550774	Issue Dt:	12/29/1970	Application #:	04808868	Filing Dt:	03/20/1969
Title:	METHOD OF AND APPARATUS FOR FILTERING

Patent #:	3532228	Issue Dt:		Application #:	04820043	Filing Dt:
Title:

Patent #:	3612295	Issue Dt:		Application #:	04855916	Filing Dt:
Title:

Patent #:	3591017	Issue Dt:		Application #:	04859431	Filing Dt:
Title:

Patent #:	3627018	Issue Dt:		Application #:	04860294	Filing Dt:
Title:

Patent #:	3599803	Issue Dt:		Application #:	04863262	Filing Dt:
Title:

Patent #:	3614053	Issue Dt:	10/19/1971	Application #:	04865459	Filing Dt:	10/10/1969
Title:	RISER CONSTRUCTION FOR CASTING APPARATUS

Patent #:	3610288	Issue Dt:		Application #:	04867288	Filing Dt:
Title:

Patent #:	3613902	Issue Dt:	10/19/1971	Application #:	04874492	Filing Dt:	11/06/1969
Title:

Patent #:	3621941	Issue Dt:	11/23/1971	Application #:	04887083	Filing Dt:	12/22/1969
Title:	BRAKE MECHANISM

Patent #:	3664269	Issue Dt:	05/23/1972	Application #:	05040978	Filing Dt:	05/27/1970
Title:	COMBINED BODY BOLSTER CENTER

Patent #:	3646991	Issue Dt:	03/07/1972	Application #:	05047963	Filing Dt:	06/22/1970
Title:	TOP BLOCK SHIFT

Patent #:	3670662	Issue Dt:		Application #:	05068293	Filing Dt:
Title:

Patent #:	3613869	Issue Dt:	10/19/1971	Application #:	05072320	Filing Dt:	09/15/1970
Title:	MECHANISM FOR CYCLICALLY MOVING A PARTS ACCUMULATOR-CONVEYOR

Patent #:	3716903	Issue Dt:		Application #:	05103424	Filing Dt:
Title:

Patent #:	3712691	Issue Dt:		Application #:	05112156	Filing Dt:
Title:

Patent #:	3710951	Issue Dt:		Application #:	05112158	Filing Dt:
Title:

Patent #:	3731914	Issue Dt:		Application #:	05125669	Filing Dt:
Title:

Patent #:	3749255	Issue Dt:		Application #:	05125748	Filing Dt:
Title:

Patent #:	3696941	Issue Dt:		Application #:	05142657	Filing Dt:
Title:

Patent #:	3743110	Issue Dt:		Application #:	05162377	Filing Dt:
Title:

Patent #:	3716146	Issue Dt:	02/13/1973	Application #:	05175107	Filing Dt:	08/26/1971
Title:	SLACK ADJUSTER FOR RAILWAY CAR COUPLERS

Patent #:	3712601	Issue Dt:	01/23/1973	Application #:	05186840	Filing Dt:	10/06/1971
Title:	APPARATUS FOR REMOVING A FOREIGNSUBSTANCE FROM A LIQUID BATH

Patent #:	3872795	Issue Dt:		Application #:	05210175	Filing Dt:
Title:

Patent #:	3780861	Issue Dt:	12/25/1973	Application #:	05219145	Filing Dt:	01/19/1972
Title:	GRANULAR FILTER MEDIUM

Patent #:	3759400	Issue Dt:		Application #:	05237819	Filing Dt:
Title:

Patent #:	3783042	Issue Dt:		Application #:	05276885	Filing Dt:
Title:

Patent #:	3837293	Issue Dt:		Application #:	05296876	Filing Dt:
Title:

Patent #:	3831530	Issue Dt:		Application #:	05298965	Filing Dt:
Title:

Patent #:	3827709	Issue Dt:		Application #:	05345533	Filing Dt:
Title:

Patent #:	3832954	Issue Dt:		Application #:	05374193	Filing Dt:
Title:

Patent #:	3834774	Issue Dt:	09/10/1974	Application #:	05374194	Filing Dt:	06/27/1973
Title:	CENTER PLATE BEARING

Patent #:	3861709	Issue Dt:	01/21/1975	Application #:	05378560	Filing Dt:	07/12/1973
Title:	SHIFTABLE FIFTH WHEEL CONSTRUCTION

Patent #:	3938765	Issue Dt:		Application #:	05385384	Filing Dt:
Title:

Patent #:	3824777	Issue Dt:	07/23/1974	Application #:	05403797	Filing Dt:	10/05/1973
Title:	LUBRICATED PLASTIC IMPREGNATED WIRE ROPE

Patent #:	3874158	Issue Dt:	04/01/1975	Application #:	05410812	Filing Dt:	10/29/1973
Title:	WIRE ROPE WITH PLASTIC IMPREGNATED LUBRICATED CORE

Patent #:	3881602	Issue Dt:		Application #:	05432570	Filing Dt:
Title:

Patent #:	3856153	Issue Dt:	12/24/1974	Application #:	05453624	Filing Dt:	03/22/1974
Title:	COUPLER YOKE WITH DRAFT GEAR REMOVAL MEANS

Patent #:	3973681	Issue Dt:	08/10/1976	Application #:	05481878	Filing Dt:	06/21/1974
Title:	CONTAINER

Patent #:	3891277	Issue Dt:		Application #:	05509622	Filing Dt:
Title:

Patent #:	3941063	Issue Dt:	03/02/1976	Application #:	05517111	Filing Dt:	10/23/1974
Title:	TRUCK SIDE FRAME AND BOLSTER CONNECTION

Patent #:	3985236	Issue Dt:		Application #:	05580638	Filing Dt:
Title:

Patent #:	4129219	Issue Dt:		Application #:	05584875	Filing Dt:
Title:

Patent #:	3998337	Issue Dt:		Application #:	05601520	Filing Dt:
Title:

Patent #:	3992291	Issue Dt:	11/16/1976	Application #:	05624611	Filing Dt:	10/22/1975
Title:	METHOD OF FILTERING OIL FROM LIQUIDS

Patent #:	4064809	Issue Dt:		Application #:	05648112	Filing Dt:
Title:

Patent #:	4316417	Issue Dt:	02/23/1982	Application #:	05648994	Filing Dt:	01/14/1976
Title:	SIDE FRAME COLUMN WEAR PLATE

Patent #:	4121927	Issue Dt:	10/24/1978	Application #:	05651554	Filing Dt:	01/22/1976
Title:	METHOD OF PRODUCING HIGH CARBON HARD ALLOYS

Patent #:	4190533	Issue Dt:		Application #:	05657666	Filing Dt:
Title:

Patent #:	4123345	Issue Dt:		Application #:	05671213	Filing Dt:
Title:

Patent #:	4088528	Issue Dt:	05/09/1978	Application #:	05709193	Filing Dt:	07/27/1976
Title:	METHOD AND APPARATUS FOR GRINDING CHIPS INTO PAPER PULP

Patent #:	4090614	Issue Dt:		Application #:	05721730	Filing Dt:
Title:

Patent #:	4090615	Issue Dt:	05/23/1978	Application #:	05723853	Filing Dt:	09/17/1976
Title:	COUPLER KNUCKLE ASSEMBLY

Patent #:	4056065	Issue Dt:	11/01/1977	Application #:	05733971	Filing Dt:	10/19/1976
Title:	REJECTION FEATURE FOR CENTER

Patent #:	4233745	Issue Dt:		Application #:	05736563	Filing Dt:
Title:

Patent #:	4109585	Issue Dt:		Application #:	05753789	Filing Dt:
Title:

Patent #:	4103623	Issue Dt:	08/01/1978	Application #:	05753790	Filing Dt:	12/23/1976
Title:	SQUARING FRICTIONALLY SNUBBED RAILWAY CAR TRUCK

Patent #:	4172719	Issue Dt:		Application #:	05753902	Filing Dt:
Title:

Patent #:	4078501	Issue Dt:		Application #:	05760963	Filing Dt:
Title:

Patent #:	4093079	Issue Dt:		Application #:	05778901	Filing Dt:
Title:

Patent #:	4135629	Issue Dt:		Application #:	05792160	Filing Dt:
Title:

Patent #:	4130066	Issue Dt:		Application #:	05797519	Filing Dt:
Title:

Patent #:	4114540	Issue Dt:		Application #:	05801599	Filing Dt:
Title:

Patent #:	4169680	Issue Dt:		Application #:	05818831	Filing Dt:
Title:

Patent #:	4120145	Issue Dt:	10/17/1978	Application #:	05821574	Filing Dt:	08/03/1977
Title:	LUBRICATED PLASTIC IMPREGNATED WIRE ROPE

Patent #:	4147237	Issue Dt:		Application #:	05824859	Filing Dt:
Title:

Patent #:	4155443	Issue Dt:		Application #:	05831228	Filing Dt:
Title:

Patent #:	4167907	Issue Dt:		Application #:	05844965	Filing Dt:
Title:

Patent #:	4155754	Issue Dt:	05/22/1979	Application #:	05846930	Filing Dt:	10/31/1977
Title:	METHOD OF PRODUCING HIGH DENSITY IRON-BASE MATERIAL

Patent #:	4179995	Issue Dt:		Application #:	05849027	Filing Dt:
Title:

Patent #:	4137175	Issue Dt:		Application #:	05881379	Filing Dt:
Title:

Patent #:	4172530	Issue Dt:	10/30/1979	Application #:	05894700	Filing Dt:	04/10/1978
Title:	ROLL-OVER LOCK PROTECTION FOR RAILROAD CAR COUPLER

Patent #:	4192240	Issue Dt:		Application #:	05895781	Filing Dt:
Title:

Patent #:	4262797	Issue Dt:	04/21/1981	Application #:	05903951	Filing Dt:	05/08/1978
Title:	RECIPROCATING STORAGE UNIT

Patent #:	4458604	Issue Dt:	07/10/1984	Application #:	05907460	Filing Dt:	05/19/1978
Title:	RADIAL RAILWAY TRUCK

Patent #:	4219452	Issue Dt:	08/26/1980	Application #:	05907830	Filing Dt:	05/19/1978
Title:	COMPOSITE FRICTION ELEMENT

Patent #:	4186914	Issue Dt:		Application #:	05916106	Filing Dt:
Title:

Patent #:	4164141	Issue Dt:		Application #:	05921556	Filing Dt:
Title:

Patent #:	4172035	Issue Dt:		Application #:	05923215	Filing Dt:
Title:

Patent #:	4206849	Issue Dt:		Application #:	05926449	Filing Dt:
Title:

Patent #:	4159247	Issue Dt:		Application #:	05931605	Filing Dt:
Title:

Patent #:	4210468	Issue Dt:		Application #:	05934337	Filing Dt:
Title:

100

Patent #:	4178001	Issue Dt:		Application #:	05939187	Filing Dt:
Title:

Assignor

AMSTED INDUSTRIES INCORPORATED

Exec Dt:

02/27/1986

Assignee

FIRST NATIONAL BANK OF CHICAGO, THE

ONE FIRST NATIONAL PLAZA

CHICAGO, ILLINOIS 60670

Correspondence name and address
	HILL, VAN SANTEN, STEADMAN,
	CHIARA & SIMPSON
	70TH FLOOR SEARS TOWER
	CHICAGO, ILLINOIS 60606

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