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M I DRILLING FLUIDS UK LTD

Overview
  • Total Patents
    228
  • GoodIP Patent Rank
    18,477
  • Filing trend
    ⇩ 66.0%
About

M I DRILLING FLUIDS UK LTD has a total of 228 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2001. It filed its patents most often in WIPO (World Intellectual Property Organization), United Kingdom and United States. Its main competitors in its focus markets civil engineering, basic materials chemistry and chemical engineering are BP EXPLORATION OPERATING, M-I DRILLING FLUIDS UK LTD and MI LLC.

Patent filings per year

Chart showing M I DRILLING FLUIDS UK LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Linklater James 26
#2 Telfer George 21
#3 Ballard David Anthony 15
#4 Ballard David Antony 12
#5 Massam Jarrod 12
#6 Atkins James Edward 12
#7 Sambrook Rodney Martin 11
#8 Mclean Claire Rosaleen Galloway 10
#9 James Linklater 8
#10 Jenkins Alyn 8

Latest patents

Publication Filing date Title
GB202003287D0 Drill strings and related ball dropping tools
GB202003288D0 System and method for removing debris from a drilling fluid
WO2019240835A1 Systems and method for removing debris from drilling fluid
GB2555830A Valve assembly and method of controlling fluid flow in an oil, gas or water well
US2017319991A1 Apparatus, system and method for combining modular repair plugs
US2018119514A1 Fish through filter device
GB201523095D0 Downhole valve apparatus
GB201523097D0 Downhole valve apparatus
WO2016077432A1 Plug for filtering screen
WO2016077448A1 Apparatus, system and method for connecting filtration screens
GB201518928D0 Apparatus and method for controlling a downhole tool
CA2962416A1 Open hole drilling magnet
WO2016004005A1 Methods for scanning and cleaning tanks
WO2015196021A1 Intrinsically safe safety goggles with data display, user input and data communication
WO2015195852A1 Integrated automatic tank cleaning skip
US2016339477A1 Vibratory separator screen adapter
CN105764619A System, apparatus and/or method for repairing sifting and/or filtering screens using plugs with a mesh layer
US2016107107A1 Apparatus, system and/or method for modular filter screens
US2017130115A1 Set on demand compositions
WO2014164835A1 Chelant acid particulate bridging solids for acid based wellbore fluids