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Chengxiang Zhou
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Lisle, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Removing contaminants from crude oil
Patent number
10,883,054
Issue date
Jan 5, 2021
BP Corporation North America Inc.
Chengxiang Zhou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and catalyst for oxidizing aromatic compounds
Patent number
8,624,055
Issue date
Jan 7, 2014
BP Corporation North America Inc.
Wayne P. Schammel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and catalyst for oxidizing aromatic compounds
Patent number
8,163,954
Issue date
Apr 24, 2012
BP Corporation North America Inc.
Wayne P. Schammel
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Removing Contaminants From Crude Oil
Publication number
20180079969
Publication date
Mar 22, 2018
BP CORPORATION NORTH AMERICA INC.
Chengxiang Zhou
G01 - MEASURING TESTING
Information
Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
Publication number
20100145094
Publication date
Jun 10, 2010
BP Corporation North America Inc.
Wayne P. Schammel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Production of Aromatic Carboxylic Acids in Water
Publication number
20090118536
Publication date
May 7, 2009
BP Corporation North America Inc.
James M. Tibbitt
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
Publication number
20090088585
Publication date
Apr 2, 2009
BP Corporation North America Inc.
Wayne P. Schammel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
Publication number
20090069594
Publication date
Mar 12, 2009
BP Corporation North America Inc.
William H. Gong
C07 - ORGANIC CHEMISTRY