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Cody Graham
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Calgary, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Hole opener
Patent number
12,071,816
Issue date
Aug 27, 2024
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hole opener
Patent number
12,018,532
Issue date
Jun 25, 2024
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hole opener for directional drilling
Patent number
11,421,482
Issue date
Aug 23, 2022
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hole opener for horizontal directional drilling
Patent number
11,384,601
Issue date
Jul 12, 2022
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hole opener for directional drilling
Patent number
11,346,158
Issue date
May 31, 2022
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
HOLE OPENER
Publication number
20230184040
Publication date
Jun 15, 2023
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Application
HOLE OPENER FOR DIRECTIONAL DRILLING
Publication number
20210025242
Publication date
Jan 28, 2021
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Application
HOLE OPENER FOR DIRECTIONAL DRILLING
Publication number
20210025243
Publication date
Jan 28, 2021
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Application
HOLE OPENER FOR HORIZONTAL DIRECTIONAL DRILLING
Publication number
20200277822
Publication date
Sep 3, 2020
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Application
HOLE OPENER FOR HORIZONTAL DIRECTIONAL DRILLING
Publication number
20200181982
Publication date
Jun 11, 2020
Precise Drilling Components Ltd
Cody D. Graham
E21 - EARTH DRILLING MINING
Information
Patent Application
REVERSE NOZZLE DRILL BIT
Publication number
20100147594
Publication date
Jun 17, 2010
ND DOWNHOLE TECHNOLOGY LTD.
Sadek Ben Lamin
E21 - EARTH DRILLING MINING