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Ross J. Robin
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New Iberia, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Valve style drilling mud screen system and methods thereof
Patent number
11,802,453
Issue date
Oct 31, 2023
Black Diamond Oilfield Rentals LLC
Don A. Comeaux
E21 - EARTH DRILLING MINING
Information
Patent Grant
Elevator grip lifting and rotary slip holding system and methods th...
Patent number
11,624,247
Issue date
Apr 11, 2023
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
ELEVATOR GRIP LIFTING AND ROTARY SLIP HOLDING SYSTEM
Publication number
20230095156
Publication date
Mar 30, 2023
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING
Information
Patent Application
TRAPDOOR-STYLE DRILLING MUD SCREEN SYSTEM AND METHODS THEREOF
Publication number
20230063617
Publication date
Mar 2, 2023
Black Diamond Oilfield Rentals LLC
Charles G. Kibbe
E21 - EARTH DRILLING MINING
Information
Patent Application
ROTATING LIFTING BAIL AND METHODS THEREOF
Publication number
20220055873
Publication date
Feb 24, 2022
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING
Information
Patent Application
VALVE STYLE DRILLING MUD SCREEN SYSTEM AND METHODS THEREOF
Publication number
20210270098
Publication date
Sep 2, 2021
Black Diamond Oilfield Rentals LLC
Don A. Comeaux
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING MUD SCREEN APPARATUS AND METHODS THEREOF
Publication number
20210062621
Publication date
Mar 4, 2021
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING
Information
Patent Application
ELEVATOR GRIP LIFTING AND ROTARY SLIP HOLDING SYSTEM AND METHODS TH...
Publication number
20200332608
Publication date
Oct 22, 2020
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING