ENVIRO TECH CHEMICAL SERVICES INC has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), Australia and United States. Its main competitors in its focus markets basic materials chemistry, medical technology and pharmaceuticals are WESSOLLEK HEIMO, WUHE YONGMING FOOD CO LTD and XINGHUA HENGWEI BIOTECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 5 | |
#2 | Australia | 4 | |
#3 | United States | 3 | |
#4 | Jordan | 2 | |
#5 | Mexico | 2 | |
#6 | Brazil | 1 | |
#7 | Canada | 1 | |
#8 | Chile | 1 | |
#9 | Israel | 1 | |
#10 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Medical technology | |
#3 | Pharmaceuticals | |
#4 | Environmental technology | |
#5 | Chemical engineering |
# | Name | Total Patents |
---|---|---|
#1 | Howarth Jonathan N | 18 |
#2 | Harvey Michael S | 18 |
#3 | Jonathan N Howarth | 2 |
#4 | Michael S Harvey | 2 |
Publication | Filing date | Title |
---|---|---|
JO3381B1 | Preparation of concentrated bromine solutions and high activity bromine solids | |
MX363052B | Methods and compositions for the generation of peracetic acid on site at the point-of-use. | |
JO3010B1 | Methods for the preparation of concentrated Aqueous Bromine solutions and high activity Bromine-containing solids | |
EP2236034A2 | Method of preparing a bromide- and chloride-containing liquid | |
AU2003258962A1 | Highly concentrated bromine compositions and methods of preparation |