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last 30 patents
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Patent Grant
Method to inhibit polymerization in a process water
Patent number
11,174,439
Issue date
Nov 16, 2021
Ecolab USA Inc.
Jerome Vachon
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method to disperse byproducts formed in dilution steam systems
Patent number
10,604,431
Issue date
Mar 31, 2020
Ecolab USA Inc.
Steven Leen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method to resolve emulsions formed during ethylene manufacture
Patent number
10,047,301
Issue date
Aug 14, 2018
Ecolab USA Inc.
Fabrice Cuoq
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO INHIBIT POLYMERIZATION IN A PROCESS WATER
Publication number
20190185761
Publication date
Jun 20, 2019
ECOLAB USA INC.
Jerome Vachon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD TO DISPERSE BYPRODUCTS FORMED IN DILUTION STEAM SYSTEMS
Publication number
20170183248
Publication date
Jun 29, 2017
ECOLAB USA INC.
Steven Leen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD TO RESOLVE EMULSIONS FORMED DURING ETHYLENE MANUFACTURE
Publication number
20170101589
Publication date
Apr 13, 2017
Ecolab USA, Inc.
Fabrice Cuoq
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL