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NAT TANK CO

Overview
  • Total Patents
    451
About

NAT TANK CO has a total of 451 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets chemical engineering, basic materials chemistry and machines are AKER PROCESS SYSTEMS AS, PERMANENT FILTER CORP and AKER KVAERNER PROCESS SYSTEMS.

Patent filings per year

Chart showing NAT TANK COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Glasgow Clarence O 129
#2 Sams Gary W 67
#3 Walker Jay P 56
#4 Maher Joseph L 33
#5 West Hugh M 18
#6 Prestridge Floyd L 15
#7 Coggins Robert W 14
#8 Lavery Charles A 14
#9 Francis Alex W Jr 13
#10 Inman Merle B 11

Latest patents

Publication Filing date Title
WO2010126717A1 Treatment of interface rag produced during heavy crude oil processing
BRPI1005823A2 "membrane element to treat a natural gas stream"
MX2011004580A Removal of glycerin from biodiesel using an electrostatic process.
CA2718522A1 Low pressure mixing system for desalting hydrocarbons
MX2009011202A High velocity electrostatic coalescing oil/water separator.
US2008156649A1 Separating multiple components of a stream
US2009178720A1 Tee flow splitter
US2009139192A1 Revolution vortex tube gas/liquids separator
US2008023373A1 Method for extracting H2S from sour gas
MY142710A A membrane/distillation method and system for extracting co2 from hydrocarbon gas
US2005145509A1 Multiple frequency electrostatic coalescence
US7001448B1 System employing a vortex finder tube for separating a liquid component from a gas stream
US7124605B2 Membrane/distillation method and system for extracting CO2 from hydrocarbon gas
US7008464B2 Dehydration of wet gas utilizing intimate contact with a recirculating deliquescent brine
US7157007B2 Vertical gas induced flotation cell
CA2630022A1 A system and method of separating entrained immiscible liquid component of an inlet stream
US6860979B2 Dual frequency electrostatic coalescence
CA2583076A1 A system for separating an entrained liquid component from a gas stream
CA2450209A1 A system for separating an entrained immiscible liquid component from a wet gas stream
US6673135B2 System and method of separating entrained immiscible liquid component of an inlet stream