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Anthony Feliz
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Cucamonga, CA, US
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last 30 patents
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Patent Grant
Process for direct urea injection with selective catalytic reductio...
Patent number
11,242,789
Issue date
Feb 8, 2022
R. F. MacDonald Co.
Michael David MacDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for direct urea injection with selective catalytic reductio...
Patent number
10,844,763
Issue date
Nov 24, 2020
R. F. MacDonald Co.
Michael David MacDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Process for Direct Urea Injection with Selective Catalytic Reductio...
Publication number
20210047955
Publication date
Feb 18, 2021
R.F. MacDonald Co.
Michael David MacDonald
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Direct Urea Injection with Selective Catalytic Reductio...
Publication number
20180258814
Publication date
Sep 13, 2018
R.F. MacDonald Co.
Michael David MacDonald
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES