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Naperville, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of determining residual flocculant in effluent of an industr...
Patent number
10,782,241
Issue date
Sep 22, 2020
Ecolab USA Inc.
Hua Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemical additives to improve oil separation in stillage process op...
Patent number
10,513,669
Issue date
Dec 24, 2019
Ecolab USA Inc.
Lan Xiao
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method of tracing chemical quantities using encapsulated fluorescen...
Patent number
10,139,385
Issue date
Nov 27, 2018
Ecolab USA Inc.
Lan Xiao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chemical additives to improve oil separation in stillage process op...
Patent number
10,005,982
Issue date
Jun 26, 2018
Ecolab USA Inc.
Lan Xiao
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
Process to Improve Protein Recovery in Stillage Processing Streams
Publication number
20210253984
Publication date
Aug 19, 2021
ECOLAB USA INC.
Lan Xiao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Process for Improving Protein Recovery in Stillage Processing Streams
Publication number
20200263117
Publication date
Aug 20, 2020
ECOLAB USA INC.
Lan Xiao
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method of Determining Residual Flocculant in Effluent of an Industr...
Publication number
20190033222
Publication date
Jan 31, 2019
ECOLAB USA INC.
Hua Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Chemical Additives to Improve Oil Separation in Stillage Process Op...
Publication number
20180273878
Publication date
Sep 27, 2018
ECOLAB USA INC.
Lan Xiao
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Chemical Additives to Improve Oil Separation in Stillage Process Op...
Publication number
20170015938
Publication date
Jan 19, 2017
ECOLAB USA INC.
Lan Xiao
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Method of Tracing Chemical Quantities Using Encapsulated Fluorescen...
Publication number
20160146775
Publication date
May 26, 2016
Ecolab USA Inc.
Lan Xiao
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF TRACING CHEMICAL QUANTITIES USING ENCAPSULATED FLUORESCEN...
Publication number
20150041406
Publication date
Feb 12, 2015
Ecolab USA Inc.
Lan Xiao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE