ENV & RESOURCE TECH HOLDINGS has a total of 14 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Australia, Brazil and Canada. Its main competitors in its focus markets environmental technology and basic materials chemistry are TEG ENVIRONMENTAL PLC, MITSUI CHEMICAL ANALYSIS & CON and BAKER HUGH G.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 4 | |
#2 | Brazil | 1 | |
#3 | Canada | 1 | |
#4 | China | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Finland | 1 | |
#7 | Norway | 1 | |
#8 | New Zealand | 1 | |
#9 | Singapore | 1 | |
#10 | United States | 1 | |
#11 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Mitchell Howard J | 10 |
#2 | Mitchell Howard John | 1 |
Publication | Filing date | Title |
---|---|---|
AUPP589298A0 | Method for treating waste material | |
AUPO913097A0 | Method for treating waste material | |
AUPO226396A0 | Method for treating waste material | |
CN1137787A | Formulation and production of growing media from green organic material | |
AU7802694A | A formulation and production of growing media from green organic material |