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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:	004661/0323			Pages:	35
		Recorded:	11/21/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 125
Page 1 of 2
Pages: 1 2

Patent #:	3444892	Issue Dt:		Application #:	04556515	Filing Dt:
Title:

Patent #:	3468633	Issue Dt:		Application #:	04558337	Filing Dt:
Title:

Patent #:	3492097	Issue Dt:		Application #:	04586709	Filing Dt:
Title:

Patent #:	3442137	Issue Dt:		Application #:	04588078	Filing Dt:
Title:

Patent #:	3446590	Issue Dt:		Application #:	04588328	Filing Dt:
Title:

Patent #:	3453412	Issue Dt:		Application #:	04602099	Filing Dt:
Title:

Patent #:	3446579	Issue Dt:		Application #:	04604389	Filing Dt:
Title:

Patent #:	3446579	Issue Dt:		Application #:	04604389	Filing Dt:
Title:

Patent #:	3446579	Issue Dt:		Application #:	04604389	Filing Dt:
Title:

Patent #:	3453129	Issue Dt:		Application #:	04621748	Filing Dt:
Title:

Patent #:	3472700	Issue Dt:		Application #:	04629051	Filing Dt:
Title:

Patent #:	3453128	Issue Dt:		Application #:	04632925	Filing Dt:
Title:

Patent #:	3524751	Issue Dt:		Application #:	04644082	Filing Dt:
Title:

Patent #:	3709984	Issue Dt:		Application #:	04648955	Filing Dt:
Title:

Patent #:	3514043	Issue Dt:		Application #:	04658526	Filing Dt:
Title:

Patent #:	3457037	Issue Dt:		Application #:	04660587	Filing Dt:
Title:

Patent #:	3472612	Issue Dt:		Application #:	04666932	Filing Dt:
Title:

Patent #:	3486847	Issue Dt:		Application #:	04668035	Filing Dt:
Title:

Patent #:	3480386	Issue Dt:		Application #:	04670555	Filing Dt:
Title:

Patent #:	3542575	Issue Dt:		Application #:	04690735	Filing Dt:
Title:

Patent #:	3529985	Issue Dt:		Application #:	04693087	Filing Dt:
Title:

Patent #:	3558333	Issue Dt:		Application #:	04707315	Filing Dt:
Title:

Patent #:	3549091	Issue Dt:		Application #:	04713215	Filing Dt:
Title:

Patent #:	3557014	Issue Dt:		Application #:	04714457	Filing Dt:
Title:

Patent #:	3518053	Issue Dt:		Application #:	04721584	Filing Dt:
Title:

Patent #:	3561968	Issue Dt:		Application #:	04731326	Filing Dt:
Title:

Patent #:	3529931	Issue Dt:		Application #:	04744438	Filing Dt:
Title:

Patent #:	3632527	Issue Dt:		Application #:	04752455	Filing Dt:
Title:

Patent #:	3577253	Issue Dt:		Application #:	04755776	Filing Dt:
Title:

Patent #:	3557620	Issue Dt:		Application #:	04808908	Filing Dt:
Title:

Patent #:	3529933	Issue Dt:		Application #:	04839108	Filing Dt:
Title:

Patent #:	3647414	Issue Dt:		Application #:	04846343	Filing Dt:
Title:

Patent #:	3625650	Issue Dt:		Application #:	04853479	Filing Dt:
Title:

Patent #:	3615204	Issue Dt:		Application #:	04860015	Filing Dt:
Title:

Patent #:	3617217	Issue Dt:		Application #:	04860016	Filing Dt:
Title:

Patent #:	3615182	Issue Dt:		Application #:	04871318	Filing Dt:
Title:

Patent #:	3596438	Issue Dt:		Application #:	04873563	Filing Dt:
Title:

Patent #:	3681047	Issue Dt:		Application #:	04879595	Filing Dt:
Title:

Patent #:	3681289	Issue Dt:		Application #:	05005142	Filing Dt:
Title:

Patent #:	3647495	Issue Dt:		Application #:	05006949	Filing Dt:
Title:

Patent #:	3649322	Issue Dt:		Application #:	05030219	Filing Dt:
Title:

Patent #:	3662605	Issue Dt:		Application #:	05036918	Filing Dt:
Title:

Patent #:	3660021	Issue Dt:		Application #:	05043389	Filing Dt:
Title:

Patent #:	3698894	Issue Dt:		Application #:	05065724	Filing Dt:
Title:

Patent #:	3681101	Issue Dt:		Application #:	05079708	Filing Dt:
Title:

Patent #:	3674528	Issue Dt:		Application #:	05083166	Filing Dt:
Title:

Patent #:	3719468	Issue Dt:		Application #:	05091486	Filing Dt:
Title:

Patent #:	3681133	Issue Dt:		Application #:	05095891	Filing Dt:
Title:

Patent #:	3734761	Issue Dt:		Application #:	05108438	Filing Dt:
Title:

Patent #:	3765868	Issue Dt:		Application #:	05160449	Filing Dt:
Title:

Patent #:	3789039	Issue Dt:	01/29/1974	Application #:	05212657	Filing Dt:	12/27/1971
Title:	CELLULOSE ACETATE BUTYRATE FILM-FORMING COMP. CONTNG. TITANIUM DIOXIDE MICRO VOIDS

Patent #:	3784391	Issue Dt:		Application #:	05212685	Filing Dt:
Title:

Patent #:	3774730	Issue Dt:		Application #:	05245329	Filing Dt:
Title:

Patent #:	3827901	Issue Dt:		Application #:	05274271	Filing Dt:
Title:

Patent #:	3856546	Issue Dt:		Application #:	05277139	Filing Dt:
Title:

Patent #:	3832206	Issue Dt:		Application #:	05288391	Filing Dt:
Title:

Patent #:	3822338	Issue Dt:		Application #:	05296879	Filing Dt:
Title:

Patent #:	3848059	Issue Dt:		Application #:	05317676	Filing Dt:
Title:

Patent #:	3847640	Issue Dt:		Application #:	05344939	Filing Dt:
Title:

Patent #:	3845006	Issue Dt:		Application #:	05358035	Filing Dt:
Title:

Patent #:	3846453	Issue Dt:		Application #:	05358046	Filing Dt:
Title:

Patent #:	3884871	Issue Dt:	11/15/1977	Application #:	05374937	Filing Dt:	06/01/1976
Title:	PROCESS FOR COATING PIGMENT PARTICLES WITH ORGANIC POLYMERS

Patent #:	3917804	Issue Dt:		Application #:	05385850	Filing Dt:
Title:

Patent #:	3928060	Issue Dt:		Application #:	05387919	Filing Dt:
Title:

Patent #:	3899522	Issue Dt:		Application #:	05391121	Filing Dt:
Title:

Patent #:	3860545	Issue Dt:		Application #:	05412556	Filing Dt:
Title:

Patent #:	3912532	Issue Dt:	10/14/1975	Application #:	05434028	Filing Dt:	01/17/1974
Title:	UREA-FORMALDEHYDE COATED CLAY PARTICLES, AS AN OPACIFYING AGENT

Patent #:	3928272	Issue Dt:		Application #:	05454594	Filing Dt:
Title:

Patent #:	3941668	Issue Dt:		Application #:	05488510	Filing Dt:
Title:

Patent #:	3956244	Issue Dt:		Application #:	05536224	Filing Dt:
Title:

Patent #:	3969293	Issue Dt:		Application #:	05561276	Filing Dt:
Title:

Patent #:	4045393	Issue Dt:		Application #:	05644312	Filing Dt:
Title:

Patent #:	4287086	Issue Dt:	09/01/1981	Application #:	05749323	Filing Dt:	12/10/1976
Title:	VISCOUS ORGANIC SYSTEMS CONTAINING AN ORGANOPHILIC CLAY GELLANT WITHOUT AN ORGANIC DISPERSANT THEREFOR

Patent #:	4105578	Issue Dt:		Application #:	05771099	Filing Dt:
Title:

Patent #:	4095993	Issue Dt:		Application #:	05779140	Filing Dt:
Title:

Patent #:	4193806	Issue Dt:	03/18/1980	Application #:	05810403	Filing Dt:	06/27/1977
Title:	VISCOSITY INCREASING ADDITIVE FOR PRINTING INKS

Patent #:	4081496	Issue Dt:	03/28/1978	Application #:	05810478	Filing Dt:	06/27/1977
Title:	THIXOTROPIC POLYESTER COMPOSITIONS CONTAINING AN ORGANOPHILIC CLAY GEL LANT

Patent #:	4116866	Issue Dt:		Application #:	05812099	Filing Dt:
Title:

Patent #:	4216135	Issue Dt:	08/05/1980	Application #:	05890213	Filing Dt:	03/27/1978
Title:	ORGANOPHILIC CLAYS AND THIXOTROPIC POLYESTER COMPOSITIONS CONTAINING THE SAME

Patent #:	4216135	Issue Dt:	08/05/1980	Application #:	05890213	Filing Dt:	03/27/1978
Title:	ORGANOPHILIC CLAYS AND THIXOTROPIC POLYESTER COMPOSITIONS CONTAINING THE SAME

Patent #:	4208218	Issue Dt:	06/17/1980	Application #:	05890809	Filing Dt:	03/27/1978
Title:	VISCOSITY INCREASING ADDITIVE FOR NON-AQUEOUS FLUID SYSTEMS

Patent #:	4191525	Issue Dt:		Application #:	05891770	Filing Dt:
Title:

Patent #:	4208496	Issue Dt:		Application #:	05894842	Filing Dt:
Title:

Patent #:	4226754	Issue Dt:		Application #:	05913898	Filing Dt:
Title:

Patent #:	4273746	Issue Dt:	06/16/1981	Application #:	05950073	Filing Dt:	10/10/1978
Title:	DESULFATION OF BATTERY MUD

Patent #:	4269810	Issue Dt:	05/26/1981	Application #:	05950074	Filing Dt:	10/10/1978
Title:	METHOD FOR DESULFATION OF BATTERY MUD

Patent #:	4220628	Issue Dt:	09/02/1980	Application #:	05950075	Filing Dt:	10/10/1978
Title:	PRODUCTION OF LEAD MONOXIDE FROM LEAD SULFATE WITH ACIDIC AMMONIUM ACETATE

Patent #:	4270977	Issue Dt:	06/02/1981	Application #:	06090207	Filing Dt:	11/01/1979
Title:	PROCESS FOR PREPARING WATER SORPTIVE PRODUCTS

Patent #:	4274987	Issue Dt:	06/23/1981	Application #:	06098578	Filing Dt:	11/29/1979
Title:	COUPLING AGENTS FOR THERMOPLASTIC COMPOSITES

Patent #:	4274987	Issue Dt:	06/23/1981	Application #:	06098578	Filing Dt:	11/29/1979
Title:	COUPLING AGENTS FOR THERMOPLASTIC COMPOSITES

Patent #:	4269811	Issue Dt:	05/26/1981	Application #:	06126625	Filing Dt:	03/03/1980
Title:	PRODUCTION OF LEAD MONOXIDE FROM LEAD SULFATE WITH ACETIC ACID

Patent #:	4288415	Issue Dt:	09/08/1981	Application #:	06151998	Filing Dt:	05/30/1980
Title:	PROCESS FOR MANUFACTURING TITANIUM COMPOUNDS USING A REDUCING AGENT

Patent #:	4288416	Issue Dt:	09/08/1981	Application #:	06151999	Filing Dt:	05/30/1980
Title:	PROCESS FOR MANUFACTURING TITANIUM COMPOUNDS

Patent #:	4275040	Issue Dt:	06/23/1981	Application #:	06154680	Filing Dt:	05/30/1980
Title:	PROCESS FOR EXTRACTING TITANIUM VALUES FROM TITANIFEROUS BEARING MATERIAL

Patent #:	4275041	Issue Dt:	06/23/1981	Application #:	06188805	Filing Dt:	09/19/1980
Title:	PROCESS FOR MANUFACTURING A STABLE TITANYL SULFATE SOLUTION

Patent #:	4288417	Issue Dt:	09/08/1981	Application #:	06201938	Filing Dt:	10/29/1980
Title:	PROCESS FOR MANUFACTURING TITANIUM DIOXIDE

Patent #:	4288418	Issue Dt:	09/08/1981	Application #:	06202039	Filing Dt:	10/29/1980
Title:	PROCESS FOR MANUFACTURING TITANIUM DIOXIDE

Patent #:	4412018	Issue Dt:	10/25/1983	Application #:	06207542	Filing Dt:	11/17/1980
Title:	ORGANOPHILIC CLAY COMPLEXES, THEIR PREPARATION AND COMPOSITIONS COMPRISING SAID COMPLEXES

Patent #:	4450095	Issue Dt:	05/22/1984	Application #:	06207544	Filing Dt:	11/17/1980
Title:	ORGANOPHILIC CLAY GELLANT HAVING ENHANCED DISPERSIBILITY

100

Patent #:	4308416	Issue Dt:	12/29/1981	Application #:	06217495	Filing Dt:	12/17/1980
Title:	WATER-TIGHT ELECTRIC CABLE

Assignor

NL INDUSTRIES, INC.

Exec Dt:

11/18/1986

Assignee

NL CHEMICALS, INC., A CORP. OF DE.

1230 AVENUE OF THE AMERICAS

NEW YORK, NEW YORK 10020

Correspondence name and address
	NL INDUSTRIES, INC.
	P.O. BOX 60087
	HOUSTON, TEXAS 77205

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