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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:	004398/0398			Pages:	51
		Recorded:	05/01/1985
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 60

Patent #:	3454502	Issue Dt:		Application #:	04545674	Filing Dt:
Title:

Patent #:	3374608	Issue Dt:		Application #:	04575989	Filing Dt:
Title:

Patent #:	3491031	Issue Dt:		Application #:	04595416	Filing Dt:
Title:

Patent #:	3424168	Issue Dt:		Application #:	04595936	Filing Dt:
Title:

Patent #:	3444078	Issue Dt:		Application #:	04600608	Filing Dt:
Title:

Patent #:	3455820	Issue Dt:		Application #:	04636298	Filing Dt:
Title:

Patent #:	3545915	Issue Dt:		Application #:	04654618	Filing Dt:
Title:

Patent #:	3418987	Issue Dt:		Application #:	04656387	Filing Dt:
Title:

Patent #:	3544507	Issue Dt:		Application #:	04662589	Filing Dt:
Title:

Patent #:	3474600	Issue Dt:		Application #:	04669852	Filing Dt:
Title:

Patent #:	3576596	Issue Dt:		Application #:	04683062	Filing Dt:
Title:

Patent #:	3515107	Issue Dt:		Application #:	04733547	Filing Dt:
Title:

Patent #:	3746655	Issue Dt:		Application #:	04797688	Filing Dt:
Title:

Patent #:	3538896	Issue Dt:		Application #:	04810933	Filing Dt:
Title:

Patent #:	3650949	Issue Dt:		Application #:	04888026	Filing Dt:
Title:

Patent #:	3645072	Issue Dt:		Application #:	05001772	Filing Dt:
Title:

Patent #:	3656463	Issue Dt:		Application #:	05011276	Filing Dt:
Title:

Patent #:	3748829	Issue Dt:		Application #:	05051964	Filing Dt:
Title:

Patent #:	3721072	Issue Dt:		Application #:	05054307	Filing Dt:
Title:

Patent #:	3670424	Issue Dt:		Application #:	05124535	Filing Dt:
Title:

Patent #:	3689404	Issue Dt:		Application #:	05131054	Filing Dt:
Title:

Patent #:	3778387	Issue Dt:	12/11/1973	Application #:	05155269	Filing Dt:	06/21/1971
Title:	ACTIVATED CARBON WITH ANTIOXIDANT PROPERTIES AND A METHOD OF PREPARING THE SAME

Patent #:	3868429	Issue Dt:		Application #:	05302833	Filing Dt:
Title:

Patent #:	3876505	Issue Dt:		Application #:	05313463	Filing Dt:
Title:

Patent #:	3884830	Issue Dt:		Application #:	05402682	Filing Dt:
Title:

Patent #:	3889691	Issue Dt:		Application #:	05427201	Filing Dt:
Title:

Patent #:	3874427	Issue Dt:	04/01/1975	Application #:	05452891	Filing Dt:	03/20/1974
Title:	FUEL VAPOR RECOVERY SYSTEM

Patent #:	3955944	Issue Dt:		Application #:	05521992	Filing Dt:
Title:

Patent #:	4014817	Issue Dt:		Application #:	05564929	Filing Dt:
Title:

Patent #:	3972335	Issue Dt:		Application #:	05637610	Filing Dt:
Title:

Patent #:	4072479	Issue Dt:	02/07/1978	Application #:	05752498	Filing Dt:	12/20/1976
Title:	IMPREGNATED ACTIVATED CARBON FOR IMPROVED REMOVAL OF MALODOROUS COMPOU NDS

Patent #:	4072480	Issue Dt:	02/07/1978	Application #:	05757729	Filing Dt:	01/07/1977
Title:	DUAL IMPREGNATED ACTIVATED CARBON FOR IMPROVED REMOVAL OF MALODOROUS S ULFUR COMPOUNDS

Patent #:	4125482	Issue Dt:		Application #:	05779954	Filing Dt:
Title:

Patent #:	4158643	Issue Dt:		Application #:	05832043	Filing Dt:
Title:

Patent #:	4150045	Issue Dt:		Application #:	05898742	Filing Dt:
Title:

Patent #:	4185082	Issue Dt:		Application #:	05904963	Filing Dt:
Title:

Patent #:	4154750	Issue Dt:		Application #:	05908175	Filing Dt:
Title:

Patent #:	4208232	Issue Dt:		Application #:	05915833	Filing Dt:
Title:

Patent #:	4215096	Issue Dt:	07/29/1980	Application #:	05959137	Filing Dt:	11/09/1978
Title:	?

Patent #:	4202890	Issue Dt:	05/13/1980	Application #:	05972336	Filing Dt:	12/22/1978
Title:	USE OF 4-CARBOXY-PHTHALAT O(1,2-DIAMINOCYCLOHEXANE)PLATINUM(II) AND ALKALI METAL SALTS THEREOF IN ALEVIATING L1210 MURINE LEUKEMIA

Patent #:	4299805	Issue Dt:	11/10/1981	Application #:	06068316	Filing Dt:	08/21/1979
Title:	REGENERATION OF CARBON EMPLOYED IN THE WET PROCESS PRODUCTION OF PHOSPHORIC ACID

Patent #:	4252571	Issue Dt:	02/24/1981	Application #:	06096719	Filing Dt:	11/21/1979
Title:	ADMIXTURES OF GRANULAR ACTIVATED CARBON AND BONE CHAR WHICH OFFER ENHANCED CAPABILITIES FOR REMOVAL OF COLOR BODIES FROM CANE SUGAR LIQUORS

Patent #:	4519985	Issue Dt:	05/28/1985	Application #:	06129540	Filing Dt:	03/12/1980
Title:	USE OF ACTIVATED CARBON TO REMOVE DISSOLVED ORGANICS FROM URANIUM LEACHATE

Patent #:	4273751	Issue Dt:	06/16/1981	Application #:	06138636	Filing Dt:	04/09/1980
Title:	REMOVAL OF ACIDICA CONTAMINANTS FROM GAS STREAMS BY CAUSTIC IMPREGNATED ACTIVATED CARBON

Patent #:	4297334	Issue Dt:	10/27/1981	Application #:	06174979	Filing Dt:	08/04/1980
Title:	PROCESS FOR REMOVING COLOR BODIES FROM BROWN PHOSPHORIC ACID

Patent #:	4369168	Issue Dt:	01/18/1983	Application #:	06285694	Filing Dt:	07/21/1981
Title:	REGENERATION OF CARBON EMPLOYED IN THE WET PROCESS PRODUCTION OF ALKALI METAL PHOSPHATES

Patent #:	4394354	Issue Dt:	07/19/1983	Application #:	06305889	Filing Dt:	09/28/1981
Title:	SILVER REMOVAL WITH HALOGEN IMPREGNATED ACTIVATED CARBON

Patent #:	4396585	Issue Dt:	08/02/1983	Application #:	06305890	Filing Dt:	09/28/1981
Title:	SILVER REMOVAL WITH HALOGEN IMPREGNATED NON-CARBON ADSORBENTS

Patent #:	4376639	Issue Dt:	03/15/1983	Application #:	06329144	Filing Dt:	12/10/1981
Title:	NOVEL REPRESSURIZATION OF PRESSURE SWING ADSORPTION SYSTEM

Patent #:	4376640	Issue Dt:	03/15/1983	Application #:	06329145	Filing Dt:	12/10/1981
Title:	NOVEL REPRESSURIZATION OF PRESSURE SWING ADSORPTION SYSTEM

Patent #:	4398046	Issue Dt:	08/09/1983	Application #:	06366439	Filing Dt:	04/07/1982
Title:	GLYCOL PURIFICATION WITH MINIMAL PH DROP

Patent #:	4440548	Issue Dt:	04/03/1984	Application #:	06369694	Filing Dt:	04/19/1982
Title:	PRESSURE SWING ABSORPTION SYSTEM

Patent #:	4465875	Issue Dt:	08/14/1984	Application #:	06423929	Filing Dt:	09/27/1982
Title:	PROCESS FOR DEHYDRATING ETHANOL

Patent #:	4528281	Issue Dt:	07/09/1985	Application #:	06475796	Filing Dt:	03/16/1983
Title:	CARBON MOLECULAR SIEVES AND A PROCESS FOR THEIR PREPARATION AND USE

Patent #:	4531953	Issue Dt:	07/30/1985	Application #:	06506486	Filing Dt:	06/21/1983
Title:	SUBLIMATION OF AMINE COMPOUNDS ON ACTIVATED CARBON PORE SURFACES

Patent #:	4526887	Issue Dt:	07/02/1985	Application #:	06561005	Filing Dt:	12/13/1983
Title:	CARBON MOLECULAR SIEVES AND A PROCESS FOR THEIR PREPARATION AND USE

Patent #:	4540678	Issue Dt:	09/10/1985	Application #:	06561012	Filing Dt:	12/13/1983
Title:	CARBON MOLECULAR SIEVES AND A PROCESS FOR THEIR PREPARATION AND USE

Patent #:	4544488	Issue Dt:	10/01/1985	Application #:	06628092	Filing Dt:	07/05/1984
Title:	AIR STRIPPING/ ADSORPTION PROCESS FOR REMOVING ORGANICS FROM WATER

Patent #:	4587953	Issue Dt:	05/13/1986	Application #:	06647002	Filing Dt:	09/04/1984
Title:	SWEETENER SOLUTION PURIFICATION PROCESS

Patent #:	4586941	Issue Dt:	05/06/1986	Application #:	06698213	Filing Dt:	02/04/1985
Title:	SEWER ODOR ADSORBER

Assignor

CALGON CARBON CORPORATION

Exec Dt:

04/19/1985

Assignee

BANKERS TRUST COMPANY

Correspondence name and address
	THOMAS C. WETTACH, ESQ.
	REED SMITH SHAW & MCCLAY
	P.O. BOX 2009
	PITTSBURGH, PA. 15230

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