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Rodney H. Sergent
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W. Lafayette, IN, US
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last 30 patents
Information
Patent Grant
Process for generating bromine compound
Patent number
6,165,343
Issue date
Dec 26, 2000
Elcat, Inc.
David B. Blum
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Methods for generating residual disinfectants during the ozonizatio...
Patent number
5,888,428
Issue date
Mar 30, 1999
Great Lakes Chemical Corporation
Jonathan N. Howarth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus for generating bromine
Patent number
5,868,911
Issue date
Feb 9, 1999
Elcat, Inc.
David B. Blum
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process and apparatus for generating bromine
Patent number
5,679,239
Issue date
Oct 21, 1997
Electrocatalytic, Inc.
David B. Blum
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Inorganic perbromide compositions and methods of use thereof
Patent number
5,620,585
Issue date
Apr 15, 1997
Great Lakes Chemical Corporation
Ahmad Dadgar
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Inorganic perbromide compositions and methods of use thereof
Patent number
5,607,619
Issue date
Mar 4, 1997
Great Lakes Chemical Corporation
Ahmad Dadgar
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Recovery of bromine and preparation of hypobromous acid from bromid...
Patent number
5,385,650
Issue date
Jan 31, 1995
Great Lakes Chemical Corporation
Jonathan N. Howarth
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Methods for generating residual disinfectants during the ozonizatio...
Patent number
5,264,136
Issue date
Nov 23, 1993
Great Lakes Chemical Corporation
Jonathan N. Howarth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for metal recovery and compositions useful therein
Patent number
4,637,865
Issue date
Jan 20, 1987
Great Lakes Chemical Corporation
Rodney H. Sergent
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR