USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total properties: 16

Patent #:	5916815	Issue Dt:	06/29/1999	Application #:	08801041	Filing Dt:	02/14/1997
Title:	ASSAYING SYSTEM FOR ILLICIT SUBSTANCES USING INTENTIONAL FALSE POSITIVES TO INITIALLY PRESERVE ANONYMITY

Patent #:	6036092	Issue Dt:	03/14/2000	Application #:	09018487	Filing Dt:	02/04/1998
Title:	ON-SITE MACHINE READABLE ASSAYING ARRANGEMENT

Patent #:	6342183	Issue Dt:	01/29/2002	Application #:	09245175	Filing Dt:	02/05/1999
Title:	SYSTEM FOR COLLECTING AND LOCALLY ANALYZING A FLUID SPECIMEN

Patent #:	6514461	Issue Dt:	02/04/2003	Application #:	09444926	Filing Dt:	11/24/1999
Title:	SYSTEM FOR AUTOMATICALLY TESTING A FLUID SPECIMEN

Patent #:	RE39226	Issue Dt:	08/08/2006	Application #:	09852872	Filing Dt:	05/10/2001
Title:	CHANGEABLE MACHINE READABLE ASSAYING INDICIA

Patent #:	RE38509	Issue Dt:	05/04/2004	Application #:	09916905	Filing Dt:	07/26/2001
Title:	ON SITE MACHINE READABLE IF ASSAYING SYSTEM

Patent #:	6616894	Issue Dt:	09/09/2003	Application #:	09971850	Filing Dt:	10/04/2001
Publication #:	US20020009389	Pub Dt:	01/24/2002
Title:	SYSTEM FOR COLLECTING AND LOCALLY ANALYZING A FLUID SPECIMEN

Patent #:	6623979	Issue Dt:	09/23/2003	Application #:	09971855	Filing Dt:	10/04/2001
Publication #:	US20020009390	Pub Dt:	01/24/2002
Title:	SYSTEM FOR COLLECTING AND LOCALLY ANALYZING A FLUID SPECIMEN

Patent #:	6716393	Issue Dt:	04/06/2004	Application #:	10072154	Filing Dt:	02/06/2002
Publication #:	US20020081233	Pub Dt:	06/27/2002
Title:	SYSTEM FOR AUTOMATICALLY TESTING A FLUID SPECIMEN

Patent #:	8200438	Issue Dt:	06/12/2012	Application #:	10224233	Filing Dt:	08/19/2002
Publication #:	US20040033501	Pub Dt:	02/19/2004
Title:	METHOD AND COMPUTER PROGRAM FOR CREATING ELECTRONIC CUSTODY AND CONTROL FORMS FOR HUMAN ASSAY TEST SAMPLES

Patent #:	6964752	Issue Dt:	11/15/2005	Application #:	10779014	Filing Dt:	02/13/2004
Publication #:	US20040166023	Pub Dt:	08/26/2004
Title:	SYSTEM FOR AUTOMATICALLY TESTING A FLUID SPECIMEN

Patent #:	7537733	Issue Dt:	05/26/2009	Application #:	10954823	Filing Dt:	09/30/2004
Publication #:	US20050074362	Pub Dt:	04/07/2005
Title:	SYSTEM FOR AUTOMATICALLY TESTING A FLUID SPECIMEN

Patent #:	NONE	Issue Dt:		Application #:	11063408	Filing Dt:	02/23/2005
Publication #:	US20050214865	Pub Dt:	09/29/2005
Title:	Changeable machine readable assaying indicia

Patent #:	NONE	Issue Dt:		Application #:	11553819	Filing Dt:	10/27/2006
Publication #:	US20070048875	Pub Dt:	03/01/2007
Title:	METHOD AND SYSTEM FOR TESTING AND CONTROLLING A CUSTODY OF A FLUID SPECIMEN

Patent #:	7943381	Issue Dt:	05/17/2011	Application #:	11553836	Filing Dt:	10/27/2006
Publication #:	US20070048184	Pub Dt:	03/01/2007
Title:	A METHOD FOR TESTING SPECIMENS LOCATED AT A PLURALITY OF SERVICE SITES

Patent #:	7713131	Issue Dt:	05/11/2010	Application #:	11845299	Filing Dt:	08/27/2007
Publication #:	US20090062019	Pub Dt:	03/05/2009
Title:	DRIVE ASSEMBLY AND SLEEVE ASSEMBLY THEREFOR

Assignor

Exec Dt:

01/31/2008

Assignee

231 SOUTH LASALLE STREET

CHICAGO, ILLINOIS 60697

Correspondence name and address
	CONSTANCE RHEBERGEN
	711 LOUSIANA STREET, SUITE 2300
	BRACEWELL & GIULIANI LLP, IP GROUP
	HOUSTON, TX 77002

Search Results as of: 05/23/2024 05:54 AM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6