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Michele M. Rogers
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Chagrin Falls, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ashless or reduced ash quaternary detergents
Patent number
9,890,347
Issue date
Feb 13, 2018
The Lubrizol Corporation
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Ashless or reduced ash quaternary detergents
Patent number
9,469,824
Issue date
Oct 18, 2016
The Lubrizol Corporation
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Ashless or reduced ash quaternary detergents
Patent number
9,109,184
Issue date
Aug 18, 2015
The Lubrizol Corporation
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
ASHLESS OR REDUCED ASH QUATERNARY DETERGENTS
Publication number
20170022444
Publication date
Jan 26, 2017
The Lubrizol Corporation
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ASHLESS OR REDUCED ASH QUATERNARY DETERGENTS
Publication number
20140249059
Publication date
Sep 4, 2014
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ASHLESS OR REDUCED ASH QUATERNARY DETERGENTS
Publication number
20140243247
Publication date
Aug 28, 2014
The Lubrizol Corporation
Ewan E. Delbridge
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...