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STERLING CANADA INC

Overview
  • Total Patents
    104
About

STERLING CANADA INC has a total of 104 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Canada, United States and Portugal. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and chemical engineering are ADOLPH GUSTAV DR, C2CNT LLC and CLEMM ADOLF.

Patent filings per year

Chart showing STERLING CANADA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fredette Maurice C J 38
#2 Bechberger Edward J 34
#3 Lipsztajn Marek 34
#4 Twardowski Zbigniew 29
#5 Cowley Gerald 16
#6 Scribner Herbert C 14
#7 Bigauskas Tomas Daniel 11
#8 Pu Chunmin 8
#9 Swindells Richard 7
#10 Dick Peter David 5

Latest patents

Publication Filing date Title
CA2333247A1 A method of improving yield of chlorine dioxide generation processes
CA2273667A1 High purity alkali metal chlorite and method of manufacture
CA2242685A1 Nitric acid based chlorine dioxide generation process
CA2226651A1 Process for the production of chlorine dioxide
CA2219550A1 A method of recovery of chemical compounds from a pulp mill
CA2213055A1 Determination of chlorate ion concentration using microelectrodes
CA2194609A1 Process for production of chlorine dioxide
CA2189289A1 High purity chlorine dioxide production
CA2188721A1 Process for metathesis
CA2183806A1 Chlorine dioxide generating process
US5676920A Chlorine dioxide generating process
GB9501292D0 Treatment of bleach plant effluent
GB9416329D0 Low acidity chlorine dioxide generating process
EP0667835A1 Metathesis of acidic by-product of chlorine dioxide generating process
US5399332A Dynamic leaching procedure for metathesis
GB9316766D0 Low acidity chlorine dioxide generating process
CA2092238A1 Decreased sodium sulfate production in chlorine dioxide generation
US5284553A Chlorine dioxide generation from chloric acid
US5256261A Membrane cell operation
US5366714A Hydrogen peroxide-based chlorine dioxide process