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SASOL NORTH AMERICA INC

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    198,656
About

SASOL NORTH AMERICA INC has a total of 76 patent applications. Its first patent ever was published in 1999. 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 organic fine chemistry, chemical engineering and environmental technology are VINNOLIT MONOMER GMBH & CO KG, XINAO XINNENG BEIJING TECHNOLOGY CO LTD and KURARAY YUKA KK.

Patent filings per year

Chart showing SASOL NORTH AMERICA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Mary J 23
#2 Wharry Donald L 23
#3 Schell John R 23
#4 Szura Daniel P 22
#5 Murray Joy L 22
#6 Howe Richard C 21
#7 Sorenson Wayne L 19
#8 Winder J Barry 12
#9 Gates Frank 11
#10 Matheson Kenneth Lee 11

Latest patents

Publication Filing date Title
HK1199240A1 Cement compositions and concrete containing nano sized boehmite crystallites
EP2767522A2 Cement compositions and concrete containing nano sized boehmite crystallites
JP2014169221A Cement compositions containing nano-sized boehmite crystallites
WO2008130505A1 Compositions for use in well servicing fluids
CN101675019A Process for preparing alkoxylation catalyst and alkoxylation process
KR20080042890A Process for preparing alkoxylation catalyst and alkoxylation process
EP1924528A1 Process for producing high porosity boehmite aluminas
WO2006086443A2 Process and composition for froth flotation
WO2006060510A2 High solids content boehmite alumina dispersions and coated substrates made therefrom
WO2005105259A1 Process for producing esters employing hydrolyzable catalysts
MY138901A A reactive distillation alkylation process including in situ catalyst regeneration
MY139115A A reactive distillation process for the alkylation of aromatic hydrocarbons
US2005238572A1 High pH dispersible nano-aluminas
US6861461B1 Organically modified metal oxides for polymer grafting
US2003229151A1 Process for producing organically modified metal oxides and products thereof
US6642425B2 Reactive distillation process for the alkylation of aromatic hydrocarbons
US7199068B2 Reactive distillation alkylation process including in situ catalyst regeneration