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HD Petroleum Inc.
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Winnipeg, MB, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Processing diesel fuel from waste oil
Patent number
9,868,913
Issue date
Jan 16, 2018
HD Petroleum Inc.
Orville Middleton
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System and method for processing diesel fuel from waste oil
Patent number
9,359,559
Issue date
Jun 7, 2016
HD Petroleum Inc.
Orville Middelton
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
System and Method for Processing Diesel Fuel from Waste Oil
Publication number
20140202926
Publication date
Jul 24, 2014
HD Petroleum Inc.
Orville Middelton
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Trademark
last 30 trademarks
Information
Trademark
88950713 - ENERPURE
Serial number
88950713
Registration number
6570257
Filing date
Jun 5, 2020
HD-PETROLEUM INC.
40 - Treatment of materials