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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:	005430/0823			Pages:	4
		Recorded:	08/22/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Total properties: 14

Patent #:	4003877	Issue Dt:		Application #:	05473180	Filing Dt:
Title:

Patent #:	3953214	Issue Dt:		Application #:	05473236	Filing Dt:
Title:

Patent #:	4064287	Issue Dt:		Application #:	05691922	Filing Dt:
Title:

Patent #:	4270985	Issue Dt:	06/02/1981	Application #:	06029249	Filing Dt:	04/12/1979
Title:	SCREEN PRINTING INKS AND THE USE THEREOF

Patent #:	4600493	Issue Dt:	07/15/1986	Application #:	06691095	Filing Dt:	01/14/1985
Title:	ELECTRODIALYSIS APPARATUS FOR THE CHEMICAL MAINTENANCE OF ELECTROLESS COPPER PLATING BATHS

Patent #:	4601783	Issue Dt:	07/22/1986	Application #:	06739599	Filing Dt:	05/31/1985
Title:	HIGH CONCENTRATION SODIUM PERMANGANATE ETCH BATCH AND ITS USE IN DESMEARING AND/OR ETCHING PRINTED CIRCUIT BOARDS

Patent #:	4601784	Issue Dt:	07/22/1986	Application #:	06739726	Filing Dt:	05/31/1985
Title:	SODIUM PERMANGANATE ETCH BATHS CONTAINING A CO-ION FOR PERMANGANATE AND THEIR USE IN DESMEARING AND/OR ETCHING PRINTED CIRCUIT BOARDS

Patent #:	4671861	Issue Dt:	06/09/1987	Application #:	06846524	Filing Dt:	03/31/1986
Title:	MEASUREMENT AND CONTROL OF NET CAUSTIC PRODUCTION DURING ELECTRODIALYSIS

Patent #:	4752373	Issue Dt:	06/21/1988	Application #:	06849319	Filing Dt:	04/08/1986
Title:	ELECTRODIALYSIS APPARATUS FOR THE CHEMICAL MAINTENANCE OF ELECTROLESS COPPER PLATING BATHS

Patent #:	4698124	Issue Dt:	10/06/1987	Application #:	06879762	Filing Dt:	06/27/1986
Title:	METHOD OF REGENERATING PERMANGANATE ETCH BATH

Patent #:	4719128	Issue Dt:	01/12/1988	Application #:	06923233	Filing Dt:	10/27/1986
Title:	METHOD OF AND APPARATUS FOR BAILOUT ELIMINATION AND FOR ENHANCING PLATING BATH STABILITY IN ELECTROSYNTHESIS/ELECTRODIALYSIS ELECTROLESS COPPER PURIFICATION PROCESS

Patent #:	4762601	Issue Dt:	08/09/1988	Application #:	06929242	Filing Dt:	11/10/1986
Title:	COPPER BATH FOR ELECTROLESS PLATING HAVING EXCESS COUNTER-CATION AND PROCESS USING SAME

Patent #:	4786393	Issue Dt:	11/22/1988	Application #:	07054541	Filing Dt:	05/27/1987
Title:	LEAK-FREE PLASTIC FLOW SPACERS FOR ELECTRODIALYSIS APPARATUS AND A METHOD FOR THE MAKING THEREOF

Patent #:	4805553	Issue Dt:	02/21/1989	Application #:	07232356	Filing Dt:	08/15/1988
Title:	APPARATUS FOR BAILOUT ELIMINATION AND FOR ENHANCING PLATING BATH STABILITY IN ELECTROSYNTHESIS/ELECTRODIALYSIS ELECTROLESS COPPER PURIFICATION PROCESS

Assignor

Exec Dt:

07/16/1990

Assignee

245 FREIGHT STREET

WATERBURY, CONNECTICUT 06702

Correspondence name and address
	ST. ONGE, STEWARD, JOHNSTON & REENS
	986 BEDFORD STREET
	STAMFORD, CT. 06905

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