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ISOLATION EQUIPMENT SERVICES INC

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    104,850
  • Filing trend
    ⇩ 57.0%
About

ISOLATION EQUIPMENT SERVICES INC has a total of 32 patent applications. It decreased the IP activity by 57.0%. Its first patent ever was published in 2005. It filed its patents most often in Canada and United States. Its main competitors in its focus markets civil engineering, machines and mechanical elements are WEATHERFORD UK LTD, ARCHER OIL TOOLS AS and CHURCHILL DRILLING TOOLS LTD.

Patent filings in countries

World map showing ISOLATION EQUIPMENT SERVICES INCs patent filings in countries
# Country Total Patents
#1 Canada 19
#2 United States 13

Patent filings per year

Chart showing ISOLATION EQUIPMENT SERVICES INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cherewyk Boris (Bruce) P 18
#2 Cherewyk Boris Bruce P 14
#3 St George Edward 3
#4 St George Ed 2
#5 St George Edward Gerald 2
#6 Gill Michael Gary 1
#7 Gill Michael G 1
#8 Johnson Jerry 1

Latest patents

Publication Filing date Title
CA3014973A1 Wellbore sleeve injector and staging pin
CA3003358A1 Wellbore sleeve injector and method of use
CA2989914A1 Manifold and swivel connections for servicing multiple wells and method of using same
CA2989080A1 Apparatus and method for dry injecting balls for wellbore operations
US2018135371A1 Debris catcher
CA2972007A1 System and method for detection of actuator launch in wellbore operations
CA2921588A1 Bonnet and gate arrangements for a gate valve in particulate-laden fluid environments
US2016290087A1 Method for dry injecting balls for wellbore operations
US2014102717A1 Method for launching replacement balls
CA2816013A1 Fracturing fluid deflecting and screening insert
US2013233540A1 System, apparatus and process for collecting balls from wellbore fluids containing sand
CA2782103A1 A method for conveying actuator balls downhole using a ball carrier medium
US2011048695A1 Manifold and system for servicing multiple wells
CA2979736A1 System, apparatus and process for collecting balls from wellbore fluids containing sand
CA2703426A1 Radial ball injecting apparatus for wellbore operations
CA2640505A1 A tapered sleeve and fracturing head system for protecting a conveyance string
CA2635852A1 Ball catcher for wellbore operations
US2008035326A1 System and apparatus for sealing a fracturing head to a wellhead
CA2797150A1 Packoff nipple