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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:	010377/0053			Pages:	10
		Recorded:	08/16/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 15

Patent #:	4631116	Issue Dt:	12/23/1986	Application #:	06741492	Filing Dt:	06/05/1985
Title:	METHOD FO MONITORING TRACE CONSTITUENTS IN PLATING BATHS

Patent #:	5296123	Issue Dt:	03/22/1994	Application #:	07945751	Filing Dt:	09/16/1992
Title:	IN-TANK ELECTROCHEMICAL SENSOR

Patent #:	5298145	Issue Dt:	03/29/1994	Application #:	07959577	Filing Dt:	10/13/1992
Title:	SIGNAL SUBTRACTION APPARATUS AND METHOD

Patent #:	5252192	Issue Dt:	10/12/1993	Application #:	07963185	Filing Dt:	10/19/1992
Title:	ELECTROLYTIC PUMP

Patent #:	5296124	Issue Dt:	03/22/1994	Application #:	07974650	Filing Dt:	11/10/1992
Title:	METHOD OF IN-SITU FORMATION OF A STABLE REFERENCE ELECTRODE FOR IN-TANK PLATING BATH ANALYSIS

Patent #:	5298130	Issue Dt:	03/29/1994	Application #:	07976117	Filing Dt:	11/13/1992
Title:	METHOD OF MONITORING MAJOR CONSTITUENTS IN PLATING BATHS CONTAINING CODEPOSITING CONSTITUENTS

Patent #:	5298129	Issue Dt:	03/29/1994	Application #:	07976118	Filing Dt:	11/13/1992
Title:	METHOD OF SELECTIVELY MONITORING TRACE CONSTITUENTS IN PLATING BATHS

Patent #:	5320724	Issue Dt:	06/14/1994	Application #:	07977344	Filing Dt:	11/17/1992
Title:	METHOD OF MONITORING CONSTITUENTS IN PLATING BATHS

Patent #:	5287060	Issue Dt:	02/15/1994	Application #:	07977389	Filing Dt:	11/17/1992
Title:	IN-TANK CONDUCTIVITY SENSOR

Patent #:	5324400	Issue Dt:	06/28/1994	Application #:	07986846	Filing Dt:	12/04/1992
Title:	ELECTRODE PRECONDITIONING METHOD FOR A PLATING BATH MONITORING PROCESS

Patent #:	5336380	Issue Dt:	08/09/1994	Application #:	08037158	Filing Dt:	03/25/1993
Title:	METHOD OF MONITORING MAJOR CONSTITUENTS IN PLATING BATHS

Patent #:	5298132	Issue Dt:	03/29/1994	Application #:	08037159	Filing Dt:	03/25/1993
Title:	METHOD FOR MONITORING PURIFICATION TREATMENT IN PLATING BATHS

Patent #:	5298131	Issue Dt:	03/29/1994	Application #:	08068030	Filing Dt:	05/28/1993
Title:	METHOD OF MONITORING METAL ION CONTENT IN PLATING BATHS

Patent #:	5494831	Issue Dt:	02/27/1996	Application #:	08112926	Filing Dt:	08/30/1993
Title:	ELECTROCHEMICAL IMMUNOSENSOR SYSTEM AND METHODS

Patent #:	5391271	Issue Dt:	02/21/1995	Application #:	08127018	Filing Dt:	09/27/1993
Title:	METHOD OF MONITORING ACID CONCENTRATION IN PLATING BATHS

Assignor

Exec Dt:

04/05/1997

Assignee

1 SPECTACLE STREET

CRANSTON, RHODE ISLAND 02901

Correspondence name and address
	OPPENHEIMER WOLFF & DONNELLY LLP
	DAVID J. OLDENKAMP, ESQ.
	2029 CENTURY PARK EAST, SUITE 3800
	LOS ANGELES, CA 90067

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