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CHEMTURA CORP

Overview
  • Total Patents
    984
  • GoodIP Patent Rank
    13,731
  • Filing trend
    ⇩ 100.0%
About

CHEMTURA CORP has a total of 984 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and organic fine chemistry are RHEIN CHEMIE RHEINAU GMBH, DOVER CHEMICAL CORP and KEMTURA CORP.

Patent filings per year

Chart showing CHEMTURA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Timberlake Larry D 94
#2 Hanson Mark V 66
#3 Gelbin Michael E 60
#4 Power Maurice 57
#5 Rowland Robert G 50
#6 Fabian Jesus R 49
#7 Kosover Vilen 44
#8 Rosenberg Ronald O 44
#9 Siebecker James D 42
#10 Benage Brigitte 41

Latest patents

Publication Filing date Title
WO2017116819A1 Oil sands liner system
WO2017087156A1 High performance polyurethane prepolymer and curing compositions
WO2017053224A1 Storage stable activated prepolymer composition
US2017015618A1 Diaryl amine antioxidants prepared from branched olefins
US2016376485A1 Working fluids comprising fluorinated olefins and polyol esters
US2016251591A1 Method for reducing engine wear with lubricants comprising 2-hydroxyalkylamide friction modifying/anti-wear compositions
US2016201004A1 Friction modifier composition for lubricants
US2016281014A1 Low ash lubricant and fuel additive comprising alkoxylated amine
US2016181626A1 Non-aqueous flow cell comprising a polyurethane separator
US2016256864A1 Regeneration of clay catalysts for alkylation of aromatic rings
TW201623318A A process for purifying monooctyltin trichloride
WO2016010839A1 Working fluids comprising fluorinated olefins/fluorinated saturated hydrocarbon blends and polyol esters
US2015307690A1 Halogen free high temperature polyamide compositions comprising phosphorus containing flame retardants
US2016215122A1 Flame retardant polymer compositions comprising heat treated phosphorus compounds and melam
US2016017252A1 Selective alkylation method for producing p, p′-di-alkylated diphenylamine antioxidants
US2016264761A1 Flame retardant epoxy resins comprising phosphorus containing flame retardants
US2016032076A1 Salts of pyrophosphonic acid as flame retardants
US2015299606A1 Low ash lubricant and fuel additive comprising polyamine
KR20170037860A Phosphorus containing flame retardants
CA2911457A1 Phosphorus containing flame retardants