ACHTMANN HANS has a total of 14 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets basic materials chemistry, chemical engineering and civil engineering are R & C PRODUCTS PTY LTD, IND SPRAY DRYING CORP and VIROX TECHNOLOGIES INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | Canada | 2 | |
#4 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Chemical engineering | |
#3 | Civil engineering | |
#4 | Machines | |
#5 | Pharmaceuticals |
# | Name | Total Patents |
---|---|---|
#1 | Achtmann Hans | 8 |
#2 | Riley Peter | 6 |
Publication | Filing date | Title |
---|---|---|
WO2006014409A1 | Method of treating animal’s exterior for cleaning and/or insect repellency | |
US6660698B2 | Methods for extinguishing petroleum-based fires, suppressing petroleum-released vapors and cleaning petroleum-contaminated surfaces | |
WO0147817A2 | Methods for extinguishing petroleum-based fires, suppressing petroleum-released vapors and cleaning petroleum-contaminated surfaces | |
US5882541A | Biodegradable foam compositions for extinguishing fires | |
US5753127A | Compositions and methods for dispersing and biodegrading spilled petroleum oils and fuels |