Inventor · disambiguated record
Michael Fefer
Also filed as: FEFER MICHAEL · FEFER MICHAEL A
24 granted patents·25 pending applications·373 citations·filing 1987–2024
96Inventor score
Files withSUNCOR ENERGY INC22FEFER MICHAEL13EXXON RESEARCH ENGINEERING CO3PETRO CANADA INC3COGNIS OLEOCHEMICALS GMBH2
Top patents by PatentIndex Score
49 records- 0196US9044008B2Spray oil and method of use thereof for controlling turfgrass pestsSUNCOR ENERGY INC·Filed 2013·Granted Jun 2, 2015·12 cites·15 claims
- 0296US8853128B2Turfgrass fungicide formulation with pigmentSUNCOR ENERGY INC·Filed 2013·Granted Oct 7, 2014·17 cites·13 claims
- 0395US9999219B2Spray oil and method of use therof for controlling turfgrass pestsSUNCOR ENERGY INC·Filed 2017·Granted Jun 19, 2018·4 cites·15 claims
- 0495US9485988B2Turfgrass fungicide formulation with pigmentSUNCOR ENERGY INC·Filed 2014·Granted Nov 8, 2016·12 cites·16 claims
- 0595US9226504B2Synergistic paraffinic oil and boscalid fungicidesFEFER MICHAEL·Filed 2011·Granted Jan 5, 2016·13 cites·45 claims
- 0695US8747874B2Spray oil and method of use thereof for controlling turfgrass pestsFEFER MICHAEL·Filed 2009·Granted Jun 10, 2014·14 cites·31 claims
- 0794US9826738B2Turfgrass fungicide formulation with pigmentSUNCOR ENERGY INC·Filed 2016·Granted Nov 28, 2017·5 cites·27 claims
- 0894US9750249B2Synergistic paraffinic oil and boscalid fungicidesSUNCOR ENERGY INC·Filed 2015·Granted Sep 5, 2017·5 cites·20 claims
- 0994US9451773B2Paraffinic oil-in-water emulsions for controlling infection of crop plants by fungal pathogensFEFER MICHAEL·Filed 2012·Granted Sep 27, 2016·12 cites·35 claims
- 1094US9357768B2Herbicidal composition with increased herbicidal efficacyFEFER MICHAEL·Filed 2007·Granted Jun 7, 2016·11 cites·37 claims
- 1194US8569210B2Turfgrass fungicide formulation with pigmentFEFER MICHAEL·Filed 2009·Granted Oct 29, 2013·18 cites·17 claims
- 1293US6515031B2Technique for emulsifying highly saturated hydroisomerized fluidsPLATTE CHEMICAL CO·Filed 2001·Granted Feb 4, 2003·48 cites·9 claims
- 1393US5122258AIncreasing VI of lube oil by hydrotreating using bulk Ni/Mn/Mo or Ni/Cr/Mo sulfide catalysts prepared from ligated metal complexesEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Jun 16, 1992·86 cites·4 claims
- 1490US9982182B2Drilling composition, process for its preparation, and applications thereofEMERY OLEOCHEMICALS GMBH·Filed 2017·Granted May 29, 2018·3 cites·19 claims
- 1586US9801369B2Herbicidal composition with increased herbicidal efficacySUNCOR ENERGY INC·Filed 2013·Granted Oct 31, 2017·2 cites·18 claims
- 1686US6673360B2Technique for emulsifying highly saturated hydroisomerized fluidsPLATTE CHEMICAL CO·Filed 2003·Granted Jan 6, 2004·21 cites·5 claims
- 1784US2024147997A1Herbicidal CompositionsSUNCOR ENERGY INC·Filed 2024·Application pending·0 cites
- 1882US6790386B2Dielectric fluidPETRO CANADA INC·Filed 2002·Granted Sep 14, 2004·24 cites·38 claims
- 1980US9745502B2Drilling composition, process for its preparation, and applications thereofEMERY OLEOCHEMICALS GMBH·Filed 2013·Granted Aug 29, 2017·2 cites·18 claims
- 2078US11910795B2Natural indole auxin and aminopolycarboxylic acid herbicidal compositionsSUNCOR ENERGY INC·Filed 2021·Granted Feb 27, 2024·0 cites·19 claims
- 2176US6410488B1Drilling fluidPETRO CANADA INC·Filed 2000·Granted Jun 25, 2002·47 cites·41 claims
- 2269US2016286801A1Herbicidal CompositionsSUNCOR ENERGY INC·Filed 2014·Application pending·0 cites
- 2369US2016198723A1Spray Oil And Method Of Use Thereof For Controlling Turfgrass PestsSUNCOR ENERGY INC·Filed 2016·Application pending·0 cites
- 2468US2018092353A1Herbicidal composition with increased herbicidal efficacySUNCOR ENERGY INC·Filed 2017·Application pending·0 cites
- 2566US2015237869A1Spray Oil And Method Of Use Thereof For Controlling Turfgrass PestsSUNCOR ENERGY INC·Filed 2015·Application pending·0 cites
- 2665US12396455B2Formulations containing paraffinic oil and anti-settling agentNUTRIEN AG SOLUTIONS CANADA INC·Filed 2020·Granted Aug 26, 2025·0 cites·18 claims
- 2764US2005261379A1Spray Oil and Method of Use Therefor for Controlling Turfgrass PestsPETRO CANADA INC·Filed 2005·Application pending·0 cites
- 2863US2020253200A1Delivery of paraffinic oil-containing compositions to root tissue of plantsSUNCOR ENERGY INC·Filed 2020·Application pending·0 cites
- 2961US2015090500A1Drilling composition, process for its preparation, and applications thereofCOGNIS OLEOCHEMICALS GMBH·Filed 2014·Application pending·0 cites
- 3058US12207655B2Protoporphyrin IX derivatives and use thereof to improve the health of plantsNUTRIEN AG SOLUTIONS CANADA INC·Filed 2020·Granted Jan 28, 2025·0 cites·20 claims
- 3158US2015305329A1Formulations Containing Paraffinic Oil and Anti-Settling AgentFEFER MICHAEL·Filed 2012·Application pending·0 cites
- 3258US2014171346A1Drilling fluid for enhanced rate of penetrationFEFER MICHAEL·Filed 2013·Application pending·0 cites
- 3357US2024188564A1Antibiofilm formulations and methodsSUNCOR ENERGY INC·Filed 2022·Application pending·0 cites
- 3457US2020281209A1Stabilized emulsionsSUNCOR ENERGY INC·Filed 2020·Application pending·0 cites
- 3557US2014151061A1Drilling composition, process for its preparation, and applications thereofCOGNIS OLEOCHEMICALS GMBH·Filed 2013·Application pending·0 cites
- 3656US2012329682A1Drilling Fluid for Enhanced Rate of PenetrationFEFER MICHAEL·Filed 2012·Application pending·0 cites
- 3756US2016302416A1Methods for Increasing Resistance of Plants to Abiotic StressesSUNCOR ENERGY INC·Filed 2014·Application pending·0 cites
- 3856US2012325492A1Drilling Composition, Process for its Preparation, and Applications ThereofFEFER MICHAEL·Filed 2012·Application pending·0 cites
- 3955US2014256556A1Delivery of paraffinic oil-containing compositions to root tissue of plantsFEFER MICHAEL·Filed 2011·Application pending·0 cites
- 4055US2019159460A1Stabilized emulsionsSUNCOR ENERGY INC·Filed 2017·Application pending·0 cites
- 4154US2012071368A1Drilling Fluid for Enhanced Rate of PenetrationFEFER MICHAEL·Filed 2011·Application pending·0 cites
- 4252US2012080195A1Drilling Composition, Process for its Preparation, and Applications ThereofFEFER MICHAEL·Filed 2010·Application pending·0 cites
- 4351US4777307AMethod for improving the oxidation stability of refined hydrocarbon oilsEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Oct 11, 1988·10 cites·16 claims
- 4451US2023128730A1Oxygen impermeable porphyrin photosensitizer film composition for application to plantsSUNCOR ENERGY INC·Filed 2020·Application pending·0 cites
- 4548US2014228218A1Paraffinic oil and class b gibberellin biosynthesis inhibitor compositionsFEFER MICHAEL·Filed 2012·Application pending·0 cites
- 4645US2022132856A1Photosensitizer and chelating agent combinations for use as insecticidesSUNCOR ENERGY INC·Filed 2020·Application pending·0 cites
- 4744US2021352889A1Macrocyclic tetrapyrrole compounds, compositions and methods for increasing abiotic stress resistance in plantsSUNCOR ENERGY INC·Filed 2019·Application pending·0 cites
- 4842US2020253211A1Photodynamic inhibition of microbial pathogens in plantsSUNCOR ENERGY INC·Filed 2018·Application pending·0 cites
- 4933US4950382AProcess for improving the low temperature performance of dewaxed oil and formulated oil productsEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Aug 21, 1990·7 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →