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DORF KETAL CHEMICALS I PRIVATE LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    239,481
About

DORF KETAL CHEMICALS I PRIVATE LTD has a total of 44 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Brazil, EPO (European Patent Office) and Australia. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and macromolecular chemistry and polymers are SUBRAMANIYAM MAHESH, DORF KETAL CHEMICALS I PVT LTD and BEIJING GRAND GOLDEN BRIGHT ENGINEERING & TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing DORF KETAL CHEMICALS I PRIVATE LTDs patent filings in countries

Patent filings per year

Chart showing DORF KETAL CHEMICALS I PRIVATE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Subramaniyam Mahesh 27
#2 Mahesh Subramaniyam 16
#3 Mahesh Subramaniyam Dr 1

Latest patents

Publication Filing date Title
BR112015003564B1 additive compound for the control and inhibition of the polymerization of aromatic vinyl monomers including styrene, use of the compound and its preparation method and method for the control and inhibition of the polymerization of aromatic vinyl monomers including styrene
TW201300519A Additive and method for removal of impurities formed due to sulfur compounds in crude oils containing calcium naphthenate
BR112012016218A2 additive method for removing impurities formed by sulfur compounds in calcium naphthenate-containing crude oils
AU2009286319A1 A new additive for inhibiting acid corrosion and method of using the new additive
AU2008322235A1 A novel additive for naphthenic acid corrosion inhibition and method of using the same