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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:	005294/0818			Pages:	12
		Recorded:	05/04/1990
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 92

Patent #:	3749688	Issue Dt:		Application #:	05118497	Filing Dt:
Title:

Patent #:	3755136	Issue Dt:		Application #:	05123510	Filing Dt:
Title:

Patent #:	3780793	Issue Dt:		Application #:	05133938	Filing Dt:
Title:

Patent #:	3745166	Issue Dt:		Application #:	05134425	Filing Dt:
Title:

Patent #:	3930025	Issue Dt:		Application #:	05159012	Filing Dt:
Title:

Patent #:	3780096	Issue Dt:		Application #:	05159014	Filing Dt:
Title:

Patent #:	3781352	Issue Dt:		Application #:	05176456	Filing Dt:
Title:

Patent #:	3784585	Issue Dt:		Application #:	05191465	Filing Dt:
Title:

Patent #:	4034048	Issue Dt:		Application #:	05198967	Filing Dt:
Title:

Patent #:	3830879	Issue Dt:		Application #:	05211697	Filing Dt:
Title:

Patent #:	3773703	Issue Dt:		Application #:	05219174	Filing Dt:
Title:

Patent #:	3780163	Issue Dt:		Application #:	05259983	Filing Dt:
Title:

Patent #:	3766102	Issue Dt:		Application #:	05268383	Filing Dt:
Title:

Patent #:	3903048	Issue Dt:		Application #:	05347270	Filing Dt:
Title:

Patent #:	3857665	Issue Dt:		Application #:	05350289	Filing Dt:
Title:

Patent #:	3854522	Issue Dt:		Application #:	05354609	Filing Dt:
Title:

Patent #:	3875210	Issue Dt:		Application #:	05359942	Filing Dt:
Title:

Patent #:	3880791	Issue Dt:		Application #:	05365776	Filing Dt:
Title:

Patent #:	4003850	Issue Dt:		Application #:	05390979	Filing Dt:
Title:

Patent #:	3951906	Issue Dt:		Application #:	05447123	Filing Dt:
Title:

Patent #:	3912578	Issue Dt:		Application #:	05494257	Filing Dt:
Title:

Patent #:	4104129	Issue Dt:		Application #:	05501898	Filing Dt:
Title:

Patent #:	3945877	Issue Dt:		Application #:	05517993	Filing Dt:
Title:

Patent #:	4094746	Issue Dt:		Application #:	05526481	Filing Dt:
Title:

Patent #:	4042647	Issue Dt:		Application #:	05560988	Filing Dt:
Title:

Patent #:	3985863	Issue Dt:		Application #:	05569632	Filing Dt:
Title:

Patent #:	4064081	Issue Dt:		Application #:	05647017	Filing Dt:	01/07/1976
Title:	EMULSION POLYMERIZATION IN THE PRESENCE OF LIGNOSULFONATE SALT

Patent #:	4204022	Issue Dt:		Application #:	05669533	Filing Dt:
Title:

Patent #:	4104131	Issue Dt:	08/01/1978	Application #:	05703407	Filing Dt:	07/08/1976
Title:	PROCESS FOR SEPARATING AMMONIA AND ACID GASES FROM WASTE WATERS CONTAI NING FIXED AMMONIA SALTS

Patent #:	4111759	Issue Dt:		Application #:	05703408	Filing Dt:
Title:

Patent #:	4133860	Issue Dt:		Application #:	05739775	Filing Dt:
Title:

Patent #:	4312802	Issue Dt:	01/26/1982	Application #:	05829411	Filing Dt:	08/31/1977
Title:	POLYMER COMPOSITIONS AND ARTICLES THEREFROM

Patent #:	4137388	Issue Dt:		Application #:	05867394	Filing Dt:
Title:

Patent #:	4145375	Issue Dt:		Application #:	05881347	Filing Dt:
Title:

Patent #:	4260462	Issue Dt:	04/07/1981	Application #:	05909861	Filing Dt:	05/26/1978
Title:	PROCESS FOR SEPARATING ACID GASES AND AMMONIA FROM DILUTE AQUEOUS SOLUTIONS THEREOF

Patent #:	4159275	Issue Dt:		Application #:	05925088	Filing Dt:
Title:

Patent #:	4212789	Issue Dt:	07/15/1980	Application #:	05935410	Filing Dt:	08/21/1978
Title:	PROCESS FOR PREPARING HIGH IMPACT POLYSTYRENES

Patent #:	4238460	Issue Dt:	12/09/1980	Application #:	06008678	Filing Dt:	02/02/1979
Title:	WASTE GAS PURIFICATION SYSTEMS AND METHODS

Patent #:	4230835	Issue Dt:	10/28/1980	Application #:	06011350	Filing Dt:	02/12/1979
Title:	METHOD OF REMOVING POLYBUTADIENE GELS FROM SOLUTIONS

Patent #:	4255315	Issue Dt:	03/10/1981	Application #:	06023227	Filing Dt:	03/23/1979
Title:	METHOD OF MAKING A HIGH IMPACT POLYSTYRENE

Patent #:	4233432	Issue Dt:	11/11/1980	Application #:	06037616	Filing Dt:	05/10/1979
Title:	DICYCLOPENTADIENE POLYESTER RESINS

Patent #:	4277453	Issue Dt:	07/07/1981	Application #:	06044895	Filing Dt:	06/04/1979
Title:	WASTE GAS PURIFICATION REACTOR AND METHOD

Patent #:	4248832	Issue Dt:	02/03/1981	Application #:	06047410	Filing Dt:	06/11/1979
Title:	WASTE GAS PURIFICATION REACTOR INCLUDING PACKING HOLDER AND CATALYST LEVELER SUPPORT

Patent #:	4246367	Issue Dt:	01/20/1981	Application #:	06078342	Filing Dt:	09/24/1979
Title:	DICYCLOPENTADIENE POLYESTER RESINS

Patent #:	4325921	Issue Dt:	04/20/1982	Application #:	06147459	Filing Dt:	05/07/1980
Title:	WASTE GAS PURIFICATION SYSTEMS AND METHODS

Patent #:	4410499	Issue Dt:	10/18/1983	Application #:	06260499	Filing Dt:	05/04/1981
Title:	WASTE GAS PURIFICATION REACTOR AND METHOD

Patent #:	4370240	Issue Dt:	01/25/1983	Application #:	06272141	Filing Dt:	06/10/1981
Title:	REMOVAL OF IRON COMPOUNDS FROM ORGANIC PROCESS STREAMS

Patent #:	4455446	Issue Dt:	06/19/1984	Application #:	06298702	Filing Dt:	09/01/1981
Title:	METHOD OF REMOVAL OF COS FROM PROPYLENE

Patent #:	4444987	Issue Dt:	04/24/1984	Application #:	06397945	Filing Dt:	07/13/1982
Title:	METHOD OF REMOVAL OF COS FROM PROPYLENE

Patent #:	4454348	Issue Dt:	06/12/1984	Application #:	06434096	Filing Dt:	10/13/1982
Title:	MANUFACTURE OF DIPHENYLAMINE

Patent #:	4436615	Issue Dt:	03/13/1984	Application #:	06493118	Filing Dt:	05/09/1983
Title:	PROCESS FOR REMOVING SOLIDS FROM COAL TAR

Patent #:	4514534	Issue Dt:	04/30/1985	Application #:	06599880	Filing Dt:	04/13/1984
Title:	MODIFIED POLYPROPYLENE FOR FILM

Patent #:	4535146	Issue Dt:	08/13/1985	Application #:	06607983	Filing Dt:	05/07/1984
Title:	POLYESTER FORMULATIONS HAVING FLEXIBILITY PROPERTIES

Patent #:	4594131	Issue Dt:	06/10/1986	Application #:	06640063	Filing Dt:	08/13/1984
Title:	PROCESS FOR REMOVING AMMONIA AND ACID GASES FROM PROCESS STREAMS

Patent #:	4546142	Issue Dt:	10/08/1985	Application #:	06689697	Filing Dt:	01/08/1985
Title:	INHIBITING STYRENE EMISSIONS IN UNSATURATED POLYESTER RESINS

Patent #:	4623530	Issue Dt:	11/18/1986	Application #:	06703568	Filing Dt:	02/20/1985
Title:	CRYSTALLINE MAGNESIA-SILICA COMPOSITES AND PROCESS FOR PRODUCING SAME

Patent #:	4598123	Issue Dt:	07/01/1986	Application #:	06729458	Filing Dt:	05/01/1985
Title:	IMPACT MODIFIED METHYL METHACRYLATE POLYMER

Patent #:	4723908	Issue Dt:	02/09/1988	Application #:	06729459	Filing Dt:	05/01/1985
Title:	DIELECTRIC PROBE; METHOD AND APPARATUS INCLUDING ITS USE

Patent #:	4711869	Issue Dt:	12/08/1987	Application #:	06796136	Filing Dt:	11/08/1985
Title:	SILICA-TITANIA HYDROCARBON CONVERSION CATALYST

Patent #:	4634745	Issue Dt:	01/06/1987	Application #:	06840482	Filing Dt:	03/14/1986
Title:	TERPOLYMER PRODUCTION

Patent #:	4654124	Issue Dt:	03/31/1987	Application #:	06841984	Filing Dt:	03/20/1986
Title:	PURIFYING CUMENE HYDROPEROXIDE

Patent #:	4710550	Issue Dt:	12/01/1987	Application #:	06859579	Filing Dt:	05/05/1986
Title:	METHOD OF USING A DIELECTRIC PROBE TO MONITOR RHE CHARACTERISTICS OF A MEDIUM

Patent #:	4707524	Issue Dt:	11/17/1987	Application #:	06860356	Filing Dt:	05/06/1986
Title:	CONTROLLED-RHEOLOGY POLYPROPYLENE

Patent #:	4705770	Issue Dt:	11/10/1987	Application #:	06882874	Filing Dt:	07/07/1986
Title:	METHOD OF MAKING ANATASE-TITANIA ATTRITION-RESISTANT CATALYST COMPOSITION

Patent #:	4721827	Issue Dt:	01/26/1988	Application #:	06899569	Filing Dt:	08/22/1986
Title:	CRYSTALLINE MAGNESIA-SILICA COMPOSITES AND PROCESS FOR PRODUCING SAME

Patent #:	4786717	Issue Dt:	11/22/1988	Application #:	06928766	Filing Dt:	11/10/1986
Title:	DEACTIVATION OF ALUMINUM ALKYLS

Patent #:	4814531	Issue Dt:	03/21/1989	Application #:	07078448	Filing Dt:	07/27/1987
Title:	SILICA-TITANIA HYDROCARBON CONVERSION CATALYST

Patent #:	4824736	Issue Dt:	04/25/1989	Application #:	07099966	Filing Dt:	09/23/1987
Title:	GASOLINE TANK OF TIN-FREE (ELECTROPLATE CHROME-CHROME OXIDE COATED) STEEL COATED WITH A MALEIC ANHYDRIDE MODIFIED POLYPROPYLENE

Patent #:	4931418	Issue Dt:	06/05/1990	Application #:	07117872	Filing Dt:	11/09/1987
Title:	CATALYST COMPRISING POTASSIUM AND CESIUM PYROSULFATES WITH VANADIUM PENTOXIDE AND ANATASE

Patent #:	4983668	Issue Dt:	01/08/1991	Application #:	07125316	Filing Dt:	11/25/1987
Title:	POLYMER PARTCULATES FOR MOLDING AND THE LIKE

Patent #:	4935555	Issue Dt:	06/19/1990	Application #:	07276002	Filing Dt:	11/25/1988
Title:	PURIFICATION OF NEOPENTYL GLYCOL

Patent #:	4906793	Issue Dt:	03/06/1990	Application #:	07286909	Filing Dt:	11/17/1988
Title:	SILICA-TITANIA HYDROCARBON CONVERSION CATALYST

Patent #:	4983669	Issue Dt:	01/08/1991	Application #:	07317321	Filing Dt:	03/01/1989
Title:	THERMOSETTING COMPOSITION FROM MALEIMIDE, OLEFINIC MONOMER AND UNSATURATED POLYESTER

Patent #:	4970191	Issue Dt:	11/13/1990	Application #:	07339745	Filing Dt:	04/18/1989
Title:	BASIC MIXED OXIDE

Patent #:	4962272	Issue Dt:	10/09/1990	Application #:	07358287	Filing Dt:	05/30/1989
Title:	TREATMENT OF ARSINE REMOVAL CATALYSTS

Patent #:	5026745	Issue Dt:	06/25/1991	Application #:	07364280	Filing Dt:	06/12/1989
Title:	BIODETERIABLE PLASTICS & BLENDS

Patent #:	4945184	Issue Dt:	07/31/1990	Application #:	07367902	Filing Dt:	06/19/1989
Title:	PREPARATION OF UNSATURATED KETONES

Patent #:	4912234	Issue Dt:	03/27/1990	Application #:	07374413	Filing Dt:	06/30/1989
Title:	PROCESS FOR THE OXIDATION OF AROMATIC HYDROCARBONS

Patent #:	4916248	Issue Dt:	04/10/1990	Application #:	07375644	Filing Dt:	07/05/1989
Title:	SILYL DERIVATIVES OF 2, 6-DIMETHYL-4-ALLYL PHENOL

Patent #:	5091579	Issue Dt:	02/25/1992	Application #:	07379854	Filing Dt:	07/14/1989
Title:	ANILINE CATALYST

Patent #:	4970329	Issue Dt:	11/13/1990	Application #:	07405245	Filing Dt:	09/11/1989
Title:	SILYL DERIVATIVES OF 2-ALLYL PHENOL

Patent #:	5008421	Issue Dt:	04/16/1991	Application #:	07418602	Filing Dt:	10/10/1989
Title:	SILYL DERIVATIVES OF 2,6-DIMETHYL-4-ALLYL PHENOL

Patent #:	5084495	Issue Dt:	01/28/1992	Application #:	07419230	Filing Dt:	10/10/1989
Title:	METHOD OF TRANSFERRING LATEX PARTICLES FROM AN AQUEOUS TO AN ORGANIC PHASE AND MAKING AN IMPACT RESISTANT ACRYLIC SHEET

Patent #:	4995946	Issue Dt:	02/26/1991	Application #:	07419557	Filing Dt:	10/10/1989
Title:	METHOD AND APPARATUS FOR ACHIEVING BALANCED FLOW ON MULTIPASS DISTILLATION TRAYS

Patent #:	5082879	Issue Dt:	01/21/1992	Application #:	07421310	Filing Dt:	10/10/1989
Title:	METHOD OF TRANSFERRING LATEX PARTICLES FROM AN AQUEOUS TO AN ORGANIC PHASE AND MAKING AN IMPACT RESISTANT ACRYLIC SHEET

Patent #:	5239030	Issue Dt:	08/24/1993	Application #:	07422275	Filing Dt:	10/16/1989
Title:	AMINE/PROPYLENE COPOLYMERS

Patent #:	4996385	Issue Dt:	02/26/1991	Application #:	07451833	Filing Dt:	12/18/1989
Title:	USE OF SILICA-TITANIA HYDROCARBON CONVERSION CATALYST IN HYDROCARBON CONVERSION PROCESSES

Patent #:	3882006	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4013550	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4082823	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4107382	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4075254	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

ARISTECH CHEMICAL CORPORATION

Exec Dt:

04/18/1990

Assignee

MITSUBISHI BANK LIMITED, THE, NEW YORK BRANCH, AS AGENT

Correspondence name and address
	MAYER, BROWN & PLATT
	2000 PENNSYLVANIA AVE., N.W.
	WASHINGTON, DC 20006

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