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: 17

Patent #:	5734523	Issue Dt:	03/31/1998	Application #:	08690311	Filing Dt:	07/24/1996
Title:	CONDUCTIVE FILM CONNECTORS FOR USE ON HEAD ASSEMBLIES IN DRIVES

Patent #:	6067220	Issue Dt:	05/23/2000	Application #:	09054090	Filing Dt:	04/02/1998
Title:	SHUNT FOR PROTECTING A HARD FILE HEAD

Patent #:	6181257	Issue Dt:	01/30/2001	Application #:	09143713	Filing Dt:	08/31/1998
Title:	UNIVERSAL UTILITY USAGE DATA GATHERING SYSTEM

Patent #:	6391502	Issue Dt:	05/21/2002	Application #:	09401634	Filing Dt:	09/22/1999
Title:	PHOTOLITHOGRAPHIC PROCESS FOR PRODUCING ETCHED PATTERNS ON THE SURFACE OF FINE TUBES, WIRES OR OTHER THREE DIMENSIONAL STRUCTURES

Patent #:	6390061	Issue Dt:	05/21/2002	Application #:	09544594	Filing Dt:	04/06/2000
Title:	MAGNETIC LINEAR ACTUATOR FOR CONTROLLING ENGINE SPEED

Patent #:	6388437	Issue Dt:	05/14/2002	Application #:	09597029	Filing Dt:	06/20/2000
Title:	Ergonomic test apparatus for the operator-assisted testing of electronic devices

Patent #:	6526841	Issue Dt:	03/04/2003	Application #:	09631055	Filing Dt:	08/01/2000
Title:	ENVIRONMENTAL TEST CHAMBER AND A CARRIER FOR USE THEREIN

Patent #:	6534974	Issue Dt:	03/18/2003	Application #:	09646443	Filing Dt:	01/08/2001
Title:	A MAGNETIC HEAD TESTER

Patent #:	6542218	Issue Dt:	04/01/2003	Application #:	09946698	Filing Dt:	09/05/2001
Publication #:	US20020030796	Pub Dt:	03/14/2002
Title:	PHOTOLITHOGRAPHIC PROCESS FOR PRODUCING ETCHED PATTERNS ON THE SURFACE OF FINE TUBES, WIRES, OR OTHER THREE DIMENSIONAL STRUCTURES

Patent #:	0103525	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0125653	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0301433	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0210849	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0879454	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0134986	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0190329	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	0991357	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

Exec Dt:

04/25/2003

Assignee

150 SOUTH WACKER DRIVE

CHICAGO, ILLINOIS 60606

Correspondence name and address
	OTTERBOURG, STEINDLER, HOUSTON, ET AL.
	TRACEY D. BENNETT
	230 PARK AVE.
	NEW YORK, NY 10169

Search Results as of: 05/23/2024 10:52 PM

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