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STEP SCIENCES LTD

Overview
  • Total Patents
    11
About

STEP SCIENCES LTD has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Australia, EPO (European Patent Office) and Chile. Its main competitors in its focus markets foods and drinks, chemical engineering and machines are ANDRITZ SEPARATION INC, SHANGHAI CENTRIFUGE INST CO and ECONOVA INC.

Patent filings per year

Chart showing STEP SCIENCES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meeke Edwin Robert 6
#2 Tollan Bruce John 6
#3 Evans Lionel 2
#4 Evans Lionel Gordon 2
#5 Meeke Erwin Robert Tollan Bruce John 1

Latest patents

Publication Filing date Title
NZ589834A Centrifuge with perforate bowl having bottom discharge plug movable between open and closed condition
AU2006292890A1 Ultraviolet radiation treatment system
EP1501366A1 Ultraviolet radiation treatment of unwanted microorganisms