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UNIVERSAL ENVIRONMENTAL TECHNO

Overview
  • Total Patents
    15
About

UNIVERSAL ENVIRONMENTAL TECHNO has a total of 15 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets basic materials chemistry, chemical engineering and civil engineering are TOTAL SEPARATION SOLUTIONS LLC, CRITICAL FLUID SYSTEMS INC and NORTHLAND ENERGY CORP.

Patent filings per year

Chart showing UNIVERSAL ENVIRONMENTAL TECHNOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shroff David N 13
#2 Rippetoe William W 13
#3 Zamoida Russell 1
#4 Ishimaru Shuji 1
#5 Solomon Harold 1

Latest patents

Publication Filing date Title
TW414724B Processing device for domestic kitchen-residue and processing method thereof
US6106787A Method of and apparatus for treating fluids to alter their physical characteristics
US6036849A Process for the removal of hydrocarbons from soils
US5538081A Method of increasing the amount of hydrocarbons from an undeground reservoir
US5554301A Water clarification system
AU1693395A Method of and apparatus for treating fluids to alter their physical characteristics
CA2211561A1 Method of and apparatus for treating fluids to alter their physical characteristics
US5482629A Method and apparatus for separating particles from liquids
EP0596165A1 Well based sensor for detecting the presence of liquid hydrocarbons on groundwater