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SOUTH STAR FERTILIZERS LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    196,371
About

SOUTH STAR FERTILIZERS LTD has a total of 13 patent applications. Its first patent ever was published in 2010. It filed its patents most often in New Zealand, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets basic materials chemistry and materials and metallurgy are YANTAI NAKE ENVIRONMENTAL PROT TECHNOLOGY CO LTD, SIRIUS MINERALS PLC and WU XINGZHAN.

Patent filings in countries

World map showing SOUTH STAR FERTILIZERS LTDs patent filings in countries
# Country Total Patents
#1 New Zealand 5
#2 WIPO (World Intellectual Property Organization) 4
#3 Australia 3
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing SOUTH STAR FERTILIZERS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zander Murray Selwin 10
#2 Brown Michael Wesley 7
#3 Zander Regan James 4
#4 Regan James Zander 2
#5 Murray Selwin Zander 2
#6 Zander Murray Selwyn 1

Latest patents

Publication Filing date Title
NZ631396A Improvements in and relating to fertiliser and like compositions and the manufacture thereof
NZ621175A Improvements in and relating to fertiliser compositions
AU2013201123A1 Improvements in and Relating to Fertiliser Compositions
AU2012290771A1 Improvements in and relating to fertiliser compositions
NZ596113A Improvements in and Relating to Fertiliser Compositions
NZ594354A Improvements in and relating to fertiliser compositions
NZ588632A Improved Fertiliser Compositions comprising acidulated phosphate together with a source of both water insoluble cobalt and water soluble cobalt