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DES ENHANCED RECOVERY LTD

Overview
  • Total Patents
    21
About

DES ENHANCED RECOVERY LTD has a total of 21 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets civil engineering, engines, pumps and turbines and materials and metallurgy are TIGRE TIERRA, TOP WELL PETROLEUM TECH COMPANY LTD and LIU SHUHAO.

Patent filings per year

Chart showing DES ENHANCED RECOVERY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Donald Ian 14
#2 Steele James 8
#3 Reid John 6
#4 White Paul W 2
#5 Crawford Alan 2

Latest patents

Publication Filing date Title
GB0625191D0 Apparatus and method
GB0625526D0 Apparatus and method
GB0618001D0 Method
WO2005083228A1 Connection system for subsea flow interface equipment
GB0419915D0 Apparatus and method
WO2005047646A1 Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
GB0405471D0 Apparatus and method for recovering fluids from a well
GB0405454D0 Apparatus and method for recovering fluids from a well
US2005028984A1 Recovery of production fluids from an oil or gas well
GB0312543D0 Method and apparatus
AU4769400A Recovery of production fluids from an oil or gas well