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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:	008296/0373			Pages:	5
		Recorded:	01/10/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 60

Patent #:	4198389	Issue Dt:	04/15/1980	Application #:	05825500	Filing Dt:	08/17/1977
Title:	DETERMINATION OF IMMUNOLOGICALLY ACTIVE MATERIALS

Patent #:	4224406	Issue Dt:	09/23/1980	Application #:	05882013	Filing Dt:	02/27/1978
Title:	IMMUNOCHEMICAL LDH1 ASSAY

Patent #:	4191738	Issue Dt:	03/04/1980	Application #:	05894279	Filing Dt:	04/07/1978
Title:	IMMUNOASSAY FOR N-DESMETHYLDIAZEPAM

Patent #:	4196185	Issue Dt:		Application #:	05912272	Filing Dt:
Title:

Patent #:	4264766	Issue Dt:	04/28/1981	Application #:	05940931	Filing Dt:	09/11/1978
Title:	IMMUNOLOGICAL DIAGNOSTIC REAGENTS

Patent #:	4181636	Issue Dt:		Application #:	05941344	Filing Dt:
Title:

Patent #:	4241174	Issue Dt:	12/23/1980	Application #:	05963256	Filing Dt:	11/24/1978
Title:	INTERFERON ASSAY

Patent #:	4238589	Issue Dt:	12/09/1980	Application #:	05966527	Filing Dt:	12/04/1978
Title:	FLUOROGENIC MATERIALS AND LABELING TECHNIQUES

Patent #:	4346998	Issue Dt:	08/31/1982	Application #:	06068239	Filing Dt:	08/20/1979
Title:	BACKGROUND CORRECTOR FOR SPECTROCHEMICAL ANALYSES OF BIOLOGICAL SAMPLES

Patent #:	4333473	Issue Dt:	06/08/1982	Application #:	06072367	Filing Dt:	09/05/1979
Title:	APPARATUS FOR THE CUTANEOUS DETERMINATION OF THE OXYGEN PARTIAL PRESSURE IN BLOOD

Patent #:	4307074	Issue Dt:	12/22/1981	Application #:	06075300	Filing Dt:	09/13/1979
Title:	NOVEL REAGENT

Patent #:	4276049	Issue Dt:	06/30/1981	Application #:	06092315	Filing Dt:	11/08/1979
Title:	METHOD FOR THE DETERMINATION OF AN AMINO OR AMINOSULPHONIC ACID

Patent #:	4340736	Issue Dt:	07/20/1982	Application #:	06100328	Filing Dt:	12/05/1979
Title:	DIAGNOSTIC TEST FOR BARBITURATES

Patent #:	4329281	Issue Dt:	05/11/1982	Application #:	06106347	Filing Dt:	12/21/1979
Title:	HAPTEN COMPOSITIONS

Patent #:	4387160	Issue Dt:	06/07/1983	Application #:	06235078	Filing Dt:	02/17/1981
Title:	IMMUNOICHEMICAL ASSAY FOR CREATINE KINASE-MB ISOENZYME

Patent #:	4642295	Issue Dt:	02/10/1987	Application #:	06450149	Filing Dt:	12/15/1982
Title:	METHODS OF DETERMINING FRUCTOSAMINE LEVELS IN BLOOD SAMPLES

Patent #:	4645742	Issue Dt:	02/24/1987	Application #:	06632043	Filing Dt:	07/18/1984
Title:	MATERIALS FOR DETERMINING FRUCTOSAMINE LEVELS IN BLOOD SAMPLES

Patent #:	D288845	Issue Dt:	03/17/1987	Application #:	06635956	Filing Dt:	07/30/1984
Title:	CUVETTE ASSEMBLY

Patent #:	4639135	Issue Dt:	01/27/1987	Application #:	06702522	Filing Dt:	02/19/1985
Title:	CUVETTE

Patent #:	4772547	Issue Dt:	09/20/1988	Application #:	06824913	Filing Dt:	02/03/1986
Title:	HTLV-III ENVELOPE PEPTIDES

Patent #:	4865970	Issue Dt:	09/12/1989	Application #:	06834717	Filing Dt:	02/28/1986
Title:	METHOD OF DETECTING RIBOSOMAL PROTEIN ANTIBODIES IN SYSTEMIC LUPUS ERYTHEMATOSUS

Patent #:	4833073	Issue Dt:	05/23/1989	Application #:	07007838	Filing Dt:	01/27/1987
Title:	IMMUNOASSAY FOR TETRAHYDROCANNABINOL METABOLITES

Patent #:	4777169	Issue Dt:	10/11/1988	Application #:	07117599	Filing Dt:	11/06/1987
Title:	BENZODIAZEPINE DERIVATIVES

Patent #:	4886499	Issue Dt:	12/12/1989	Application #:	07129018	Filing Dt:	12/04/1987
Title:	PORTABLE INJECTION APPLIANCE

Patent #:	4826773	Issue Dt:	05/02/1989	Application #:	07220772	Filing Dt:	07/18/1988
Title:	METHOD AND REAGENT FOR THE QUANTITATIVE DETERMINATION OF PHOSPHOROUS IN SERUM AND URINE

Patent #:	5126244	Issue Dt:	06/30/1992	Application #:	07272288	Filing Dt:	11/17/1988
Title:	DETERMINATION OF ANTIGENS

Patent #:	5041266	Issue Dt:	08/20/1991	Application #:	07454587	Filing Dt:	12/21/1989
Title:	TRAY FUR IMMUNOMETRIC DETERMINATIONS

Patent #:	5081872	Issue Dt:	01/21/1992	Application #:	07526347	Filing Dt:	05/21/1990
Title:	A PIPETTING INSERT

Patent #:	5219747	Issue Dt:	06/15/1993	Application #:	07568566	Filing Dt:	08/15/1990
Title:	IMMUNOASSAY FOR TETRAHYDROCANNABINOL METABOLITES

Patent #:	5019351	Issue Dt:	05/28/1991	Application #:	07593594	Filing Dt:	10/09/1990
Title:	AGGLUTINATION REACTION SLIDE

Patent #:	5141854	Issue Dt:	08/25/1992	Application #:	07628080	Filing Dt:	12/13/1990
Title:	ENZYMATIC COMPOSITION FOR ETHANOL ASSAY

Patent #:	5182205	Issue Dt:	01/26/1993	Application #:	07701328	Filing Dt:	05/08/1991
Title:	NUCLEOTIDE SEQUENCES WHICH ARE SELECTIVELY EXPRESSED IN PRE-B CELLS AND PROBES THEREFOR

Patent #:	D342793	Issue Dt:	12/28/1993	Application #:	07784788	Filing Dt:	10/30/1991
Title:	CUVETTE

Patent #:	5297599	Issue Dt:	03/29/1994	Application #:	07848766	Filing Dt:	03/10/1992
Title:	CLOSURE DEVICE FOR SEALING REAGENT CONTAINERS IN AN AUTOMATIC PIPETTING SYSTEM

Patent #:	5525481	Issue Dt:	06/11/1996	Application #:	07890902	Filing Dt:	05/29/1992
Title:	ENZYMATIC REAGENTS FOR ETHANOL ASSAY CONTAINING DIAMINO COMPOUNDS

Patent #:	5315015	Issue Dt:	05/24/1994	Application #:	07974397	Filing Dt:	11/10/1992
Title:	COMPOUNDS HAVING IMPROVED FLUORESCENCE IN FLUORESCENCE POLARIZATION IMMUNOASSAYS AND IMMUNOASSAYS UTILIZING SAME

Patent #:	5384094	Issue Dt:	01/24/1995	Application #:	08049753	Filing Dt:	04/19/1993
Title:	DIAGNOSTIC PROCESSING STATION

Patent #:	5333717	Issue Dt:	08/02/1994	Application #:	08049754	Filing Dt:	04/19/1993
Title:	APPARATUS FOR SEPARATING CUVETTES

Patent #:	5455178	Issue Dt:	10/03/1995	Application #:	08069687	Filing Dt:	05/28/1993
Title:	MICROOPTICAL SENSOR AND METHOD

Patent #:	5437841	Issue Dt:	08/01/1995	Application #:	08184521	Filing Dt:	01/21/1994
Title:	CUVETTE

Patent #:	5589348	Issue Dt:	12/31/1996	Application #:	08216231	Filing Dt:	03/22/1994
Title:	IN SITU NICOTINAMIDE COENZYME GENERATING SYSTEM FOR ENZYME BASED CLIN ICAL CHEMISTRY ASSAYS

Patent #:	5501987	Issue Dt:	03/26/1996	Application #:	08258125	Filing Dt:	06/10/1994
Title:	DUAL ANALYTE IMMUNOASSAY FOR METHAMPHETAMINE AND AMPHETAMINE

Patent #:	5578272	Issue Dt:	11/26/1996	Application #:	08265608	Filing Dt:	06/24/1994
Title:	REAGENT KIT AND ANALYZER

Patent #:	5496519	Issue Dt:	03/05/1996	Application #:	08278362	Filing Dt:	07/21/1994
Title:	DIAGNOSTIC PROCESSING STATION

Patent #:	5482866	Issue Dt:	01/09/1996	Application #:	08281808	Filing Dt:	07/28/1994
Title:	METHOD FOR THE QUANTITATION OF CALCIUM AND MAGNESIUM AND THE NOVEL REAGENT COMPOSITIONS

Patent #:	5462715	Issue Dt:	10/31/1995	Application #:	08286892	Filing Dt:	08/08/1994
Title:	CUVETTE CONVEYOR

Patent #:	5571479	Issue Dt:	11/05/1996	Application #:	08288169	Filing Dt:	08/10/1994
Title:	CUVETTE

Patent #:	5482863	Issue Dt:	01/09/1996	Application #:	08301828	Filing Dt:	09/07/1994
Title:	APPARATUS FOR SUSPENDING PARTICLES

Patent #:	5443792	Issue Dt:	08/22/1995	Application #:	08325732	Filing Dt:	10/19/1994
Title:	PIPETTING DEVICE

Patent #:	5474744	Issue Dt:	12/12/1995	Application #:	08327535	Filing Dt:	10/21/1994
Title:	AUTOMATIC PIPETTING DEVICE WITH CLEANING MECHANISM

Patent #:	5529754	Issue Dt:	06/25/1996	Application #:	08420278	Filing Dt:	04/11/1995
Title:	APPARATUS FOR CAPACTIATIVELY DETERMINING THE POSITION OF A PIPETTING NEEDLE WITHIN AN AUTOMATED ANALYZER

Patent #:	5512247	Issue Dt:	04/30/1996	Application #:	08420279	Filing Dt:	04/11/1995
Title:	APPARATUS FOR TESTING PIPETTING NEEDLE LINEARITY IN AN AUTOMATED ANALYZER

Patent #:	5482864	Issue Dt:	01/09/1996	Application #:	08427548	Filing Dt:	04/24/1995
Title:	METHOD FOR SUSPENDING FOR PARTICLES

Patent #:	5479260	Issue Dt:	12/26/1995	Application #:	08429214	Filing Dt:	04/24/1995
Title:	OPTICAL PROCESS AND APPARATUS FOR ANALYSIS OF SUBSTANCES ON SENSOR SURFACES

Patent #:	4094964	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4178359	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4182879	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4189463	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4195073	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	4226747	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

HOFFMANN-LA ROCHE, INC.

Exec Dt:

01/06/1997

Assignee

ROCHE DIAGNOSTIC SYSTEMS, INC.

1080 U.S. HIGHWAY 202

BRANCHBURG, NEW JERSEY 08876

Correspondence name and address
	HOFFMANN-LA ROCHE, INC.
	GEORGE W. JOHNSTON
	PATENT LAW DEPARTMENT
	340 KINGSLAND STREET
	NUTLEY, NJ 07110

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