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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:	036701/0101			Pages:	4
		Recorded:	09/28/2015
Conveyance:	LIEN (SEE DOCUMENT FOR DETAILS).

Total properties: 40

Patent #:	4961432	Issue Dt:	10/09/1990	Application #:	07308763	Filing Dt:	01/10/1989
Title:	MODULAR FLUID SAMPLE PREPARATION ASSEMBLY

Patent #:	4912057	Issue Dt:	03/27/1990	Application #:	07365417	Filing Dt:	06/13/1989
Title:	CELL CHAMBER FOR CHEMOTAXIS ASSAY

Patent #:	5024237	Issue Dt:	06/18/1991	Application #:	07369610	Filing Dt:	06/21/1989
Title:	MODULAR FLUID SAMPLE PREPARATION ASSEMBLY

Patent #:	5003988	Issue Dt:	04/02/1991	Application #:	07396655	Filing Dt:	08/22/1989
Title:	MODULAR MULTIPLE FLUID SAMPLE PREPARATION ASSEMBLY

Patent #:	5024238	Issue Dt:	06/18/1991	Application #:	07408547	Filing Dt:	09/18/1989
Title:	BLOOD WITHDRAWING APPARATUS AND ANTIGEN TESTING METHOD

Patent #:	4953561	Issue Dt:	09/04/1990	Application #:	07411041	Filing Dt:	09/22/1989
Title:	URINE TESTING MODULE AND METHOD OF COLLECTING URINE ANTIGEN

Patent #:	5016644	Issue Dt:	05/21/1991	Application #:	07412019	Filing Dt:	09/25/1989
Title:	URINE TESTING MODULE AND METHOD OF COLLECTING URINE ANTIGEN

Patent #:	5022411	Issue Dt:	06/11/1991	Application #:	07440117	Filing Dt:	11/22/1989
Title:	MODULAR FLUID TESTING DEVICE

Patent #:	5038793	Issue Dt:	08/13/1991	Application #:	07467531	Filing Dt:	01/19/1990
Title:	URINE TESTING MEMBRANE MODULE AND METHOD OF CONDUCTING SAME

Patent #:	5077012	Issue Dt:	12/31/1991	Application #:	07506070	Filing Dt:	04/09/1990
Title:	DEVICE FOR DETECTING DISEASE MARKERS

Patent #:	5042502	Issue Dt:	08/27/1991	Application #:	07553585	Filing Dt:	07/18/1990
Title:	URINE TESTING MODULE WITH CYTOLOGY CUP

Patent #:	5137031	Issue Dt:	08/11/1992	Application #:	07567758	Filing Dt:	08/15/1990
Title:	URINE TESTING APPARATUS WITH URINARY SEDIMENT DEVICE

Patent #:	5133363	Issue Dt:	07/28/1992	Application #:	07570543	Filing Dt:	08/21/1990
Title:	MODULAR MULTIPLE FLUID SAMPLE PREPARATION ASSEMBLY

Patent #:	5139031	Issue Dt:	08/18/1992	Application #:	07680896	Filing Dt:	04/08/1991
Title:	METHOD AND DEVICE FOR CYTOLOGY AND MICROBIOLOGICAL TESTING

Patent #:	5429803	Issue Dt:	07/04/1995	Application #:	07686934	Filing Dt:	04/18/1991
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	5244815	Issue Dt:	09/14/1993	Application #:	07759922	Filing Dt:	09/13/1991
Title:	FINGERPRINT TEST PAD AND METHOD FOR FINGERPRINTING USING PARTICLE BASED IMMUNOASSAY

Patent #:	5215102	Issue Dt:	06/01/1993	Application #:	07782626	Filing Dt:	10/25/1991
Title:	CAPILLARY BLOOD ANTIGEN TESTING APPARATUS

Patent #:	5358690	Issue Dt:	10/25/1994	Application #:	07814447	Filing Dt:	12/30/1991
Title:	ENVIRONMENTAL SAMPLE COLLECTION AND MEMBRANE TESTING DEVICE

Patent #:	5301685	Issue Dt:	04/12/1994	Application #:	07920662	Filing Dt:	07/28/1992
Title:	METHOD AND APPARATUS FOR OBTAINING A CYTOLOGY MONOLAYER

Patent #:	5471994	Issue Dt:	12/05/1995	Application #:	08172232	Filing Dt:	12/23/1993
Title:	METHOD AND APPARATUS FOR OBTAINING A CYTOLOGY MONOLAYER

Patent #:	5849505	Issue Dt:	12/15/1998	Application #:	08474893	Filing Dt:	06/07/1995
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	5962331	Issue Dt:	10/05/1999	Application #:	08531783	Filing Dt:	09/21/1995
Title:	CELL GROWTH REGULATOR

Patent #:	6352863	Issue Dt:	03/05/2002	Application #:	08788343	Filing Dt:	01/27/1997
Title:	SELF-CONTAINED ANALYTE DETECTION DEVICE WITH TEST SUBJECT INDENTIFYING CONTROL ZONE

Patent #:	6091483	Issue Dt:	07/18/2000	Application #:	08836486	Filing Dt:	05/05/1997
Title:	METHOD AND APPARATUS FOR PREPARING SUBSTANCES FOR OPTICAL ANALYSIS

Patent #:	6106483	Issue Dt:	08/22/2000	Application #:	08905833	Filing Dt:	08/04/1997
Title:	METHOD AND APPARATUS FOR OBTAINING A CYTOLOGY MONOLAYER

Patent #:	6423237	Issue Dt:	07/23/2002	Application #:	08963873	Filing Dt:	11/04/1997
Title:	METHOD AND APPARATUS FOR MANUALLY SEPARATING PARTICULATE MATTER FROM A LIQUID SPECIMAN

Patent #:	6277646	Issue Dt:	08/21/2001	Application #:	08971695	Filing Dt:	11/17/1997
Title:	FLUID SPECIMEN COLLECTING AND TESTING APPARATUS

Patent #:	6149871	Issue Dt:	11/21/2000	Application #:	09042005	Filing Dt:	03/13/1998
Title:	SYSTEM FOR PROCESSING MULTIPLE SPECIMENS OF BIOLOGICAL FLUID

Patent #:	6309362	Issue Dt:	10/30/2001	Application #:	09053010	Filing Dt:	04/01/1998
Title:	METHOD AND APPARATUS FOR AUTOMATICALLY SEPARATING PARTICULATE MATTER FROM A FLUID

Patent #:	6296764	Issue Dt:	10/02/2001	Application #:	09185606	Filing Dt:	11/04/1998
Title:	APPARATUS FOR MIXING AND SEPARATING PARTICULATE MATTER FROM A FLUID

Patent #:	6210909	Issue Dt:	04/03/2001	Application #:	09210815	Filing Dt:	12/15/1998
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	6379565	Issue Dt:	04/30/2002	Application #:	09536616	Filing Dt:	03/28/2000
Title:	Method for simultaneously processing plural samples containing particulate matter in a fluid

Patent #:	6589749	Issue Dt:	07/08/2003	Application #:	09680949	Filing Dt:	10/10/2000
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	6509164	Issue Dt:	01/21/2003	Application #:	09680950	Filing Dt:	10/10/2000
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	6830935	Issue Dt:	12/14/2004	Application #:	09720543	Filing Dt:	06/25/2001
Title:	METHOD FOR MIXING AND PROCESSING SPECIMEN SAMPLES

Patent #:	RE39457	Issue Dt:	01/02/2007	Application #:	09735550	Filing Dt:	12/14/2000
Title:	LIQUID SPECIMEN CONTAINER AND ATTACHABLE TESTING MODULES

Patent #:	6531317	Issue Dt:	03/11/2003	Application #:	09741861	Filing Dt:	12/22/2000
Publication #:	US20020094577	Pub Dt:	07/18/2002
Title:	CYTOLOGICAL AND HISTOLOGICAL FIXATIVE COMPOSITION AND METHODS OF USE

Patent #:	7060505	Issue Dt:	06/13/2006	Application #:	10793945	Filing Dt:	03/08/2004
Publication #:	US20040235192	Pub Dt:	11/25/2004
Title:	ASSAY DEVICE

Patent #:	7741103	Issue Dt:	06/22/2010	Application #:	11394189	Filing Dt:	03/31/2006
Publication #:	US20070239069	Pub Dt:	10/11/2007
Title:	INTEGRATED SCREENING AND CONFIRMATION DEVICE

Patent #:	7879623	Issue Dt:	02/01/2011	Application #:	12029418	Filing Dt:	02/11/2008
Publication #:	US20080194041	Pub Dt:	08/14/2008
Title:	INTEGRATED DEVICE FOR ANALYTE, TESTING, CONFIRMATION, AND DONOR IDENTITY VERIFICATION

Assignors

GUIRGUIS, RAOUF A.

Exec Dt:

07/14/2015

BIOTECHPHARMA, LLC (AND AS SUCCESSOR IN INTEREST TO BIOTECHPHARMA CORP., LA MINA, LTD,, AND LA MINA, INC.)

Exec Dt:

07/14/2015

CONVERTING BIOPHILE LABORATORIES, INC.

Exec Dt:

07/14/2015

Assignee

LUDWIG & ROBINSON PLLC

1717 PENNSYLVANIA AVE., NW, SUITE 650

WASHINGTON, DISTRICT OF COLUMBIA 20006

Correspondence name and address
	LUDWIG & ROBINSON PLLC
	1717 PENNSYLVANIA AVE., NW, SUITE 650
	WASHINGTON, DC 20006

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