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SASTECH PTY LTD

Overview
  • Total Patents
    24
About

SASTECH PTY LTD has a total of 24 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Australia, South Africa and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and chemical engineering are EL PASO NATURAL GAS PROD, PETRO TEX CHEM CORP and DISTILLERS CO YEAST LTD.

Patent filings per year

Chart showing SASTECH PTY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tincul Ioan 10
#2 Joubert Dawid Johannes 8
#3 Potgieter Ignatius Hendrik 8
#4 Bolder Franciscus Hermanus 5
#5 Visagie Jacobus Lucas 5
#6 Espinoza Rafael Luis 5
#7 Potgieter Antonie Hermanus 4
#8 Van Berge Peter Jacobus 3
#9 Haan Robert De 3
#10 Dry Mark Eberhard 3

Latest patents

Publication Filing date Title
ZA9704798B Termpolymerization
JPH10120599A Treatment of unsaturated hydrocarbon
AU5906596A Treatment of hydrogen sulphide-containing gas streams
NZ286309A Process for preparing fischer-tropsch catalysts (cobalt or iron on an alumina carrier)
ZA96626B Copolymerization
ZA9600626B Copolymerization
ZA9503914B Solid-fluid separator
EP0624202A1 Method to produce single cell oil containing gamma-linolenic acid
DE4035544A1 Process for the preparation of a catalyst for the Fischer-Tropsch process