Learn more

IMP OIL

Overview
  • Total Patents
    50
About

IMP OIL has a total of 50 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Canada. Its main competitors in its focus markets basic materials chemistry, chemical engineering and control are HANANO COMMERCIAL CO LTD, MOL MAGYAR OLAJ ES GAZIPARI RT and COOPER LTD ETHYL.

Patent filings in countries

World map showing IMP OILs patent filings in countries
# Country Total Patents
#1 Canada 50

Patent filings per year

Chart showing IMP OILs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Poirier Marc-Andre 8
#2 Feimer Joseph L 3
#3 Ghosh Mainak 3
#4 Gilbert John B 2
#5 Chakrabarty Tapan 2
#6 Hewson William Donald 2
#7 Andrew David Leslie 2
#8 Slack Brian Leslie 2
#9 Moran Lyle E 2
#10 Myers Ronald Damian 2

Latest patents

Publication Filing date Title
CA2512063A1 Process for reducing the level of elemental sulfur in hydrocarbon streams
CA2477999A1 Shear stable functional fluid with low brookfield viscosity
CA2456491A1 Improved process for removing elemental sulfur from pipeline-transported refined hydrocarbon fuels
CA2273670A1 Improvements in slurry hydroprocessing
CA2263562A1 A partly synthetic multigrade crankcase lubricant
CA2249696A1 Sulfur removal from hydrocarbon fluids by mixing with organo mercaptan and contacting with hydrotalcite-like materials, alumina, bayerite or brucite
CA2243113A1 Grease containing alkoxylated amine corrosion inhibitors
CA2242519A1 Bitumen modification using fly ash derived from bitumen coke
CA2235727A1 Low temperature pavement binders and methods of their preparation
CA2214705A1 Apparatus mimicking viscosity of fluids
CA2215648A1 Apparatus mimicking viscosity of fluids
CA2174171A1 Distillate fuel composition containing combination of silver corrosion inhibitors
CA2134798A1 Open gear lubricant composition
CA2118618A1 Distillate fuel composition containing combination of copper corrosion inhibitors
CA2069376A1 Composition and method for improving the storage stability of polymer modified asphalts
CA2052982A1 Reverse osmosis process for recovery of c3-c6 aliphatic hydrocarbon from oil
CA2047923A1 Hydrotreating heavy hydroisomerate fractionator bottoms to produce quality light oil upon subsequent refractionation
CA2047075A1 Low pour high vi lubes via co-processing solvent dewaxing
CA228876A Distillation apparatus
CA278179A Hydrocarbon refining system