ENVIROTECH SERVICES INC has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, machines and civil engineering are JANKE GEORGE A, TATARSKIJ G N I PI NEFTYANOJ P and INST GLUBINNYKH NEFTEGAZOVYKH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | Canada | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Machines | |
#3 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Materials for miscellaneous applications | |
#2 | Spraying devices | |
#3 | Street cleaning | |
#4 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Bytnar Stephen C | 6 |
#2 | Bytnar Steven C | 4 |
#3 | Trujillo Joshua J | 3 |
#4 | Utschig-Samuels Stephen | 2 |
#5 | Wolfe Mark | 2 |
#6 | Bailey Derek | 2 |
#7 | Dickson Charles B | 2 |
#8 | Heiden Rodney D | 2 |
#9 | Bordoni Paul | 2 |
#10 | Wolfe Mark Steven | 1 |
Publication | Filing date | Title |
---|---|---|
US2020299558A1 | Liquid de-icing brine suspension | |
US2013306904A1 | Citrate containing deicing compositions with improved eutectic temperatures | |
CA2704868A1 | Alkylcellulose and salt compositions for dust control applications | |
US2010009073A1 | Anticorrosion agents for halide brines | |
US2009242664A1 | Device for spraying anti-icing agents on transport surface | |
US2006175574A1 | Low viscosity de-icing compositions |