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ARGUS CHEMICAL CANADA LTD

Overview
  • Total Patents
    42
About

ARGUS CHEMICAL CANADA LTD has a total of 42 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Canada. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and basic materials chemistry are MAERKISCHE SEIFEN IND O H G, CHEM FAB HOESCH KG and NEW JAPAN CHEM CO LTD.

Patent filings in countries

World map showing ARGUS CHEMICAL CANADA LTDs patent filings in countries
# Country Total Patents
#1 Canada 42

Patent filings per year

Chart showing ARGUS CHEMICAL CANADA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hecker Arthur C 15
#2 Kauder Otto S 13
#3 Leistner William E 10
#4 Pollock Mark W 8
#5 Minagawa Motonobu 3
#6 Abramoff Charles 3
#7 Perry Norman L 3
#8 Brecker L 2
#9 Thee Alfred 2
#10 Nakagawa Kenichi 2

Latest patents

Publication Filing date Title
CA887133A Method of lessening early discoloration of polyvinyl chloride resins when heated and compositions therefor
CA802310A Polyvinyl chloride resin compositions having increased resistance to heat deterioration
CA835394A Organic derivatives of tetravalent tin
CA732670A Polyvinyl chloride resin stabilizers and resin compositions stabilized for use in food packaging
CA855760A Fatty acid-polyvalent metal salt stabilizers for polyvinyl chloride resins with reduced tendency to form bloom
CA843486A Resistance of low density ethylene polymers to heat deterioration
CA905097A Organotin stabilizer composition containing more than 20 per cent tin and resin compositions containing the same
CA778846A Enhancement of resistance of ethylene sulfide polymers to heat deterioration
CA843487A Method of lessening early discoloration of polyvinyl chloride resins when heated, and compositions therefor
CA819799A Stabilization of vicinal epoxy compounds
CA778798A Process for preparing esters and ketones from alcohols
CA740042A Polyvinyl chloride stabilizer
CA770621A Alkylation of finely-divided tin
CA747964A Stabilization of vinyl halide resins against photodegradation with acyl-dihydroxybenzophenones
CA752902A Stabilization of polymers against photodegradation with hydroxy benzyloxy-benzophenones
CA826184A Stabilized high-molecular chlorine-containing compositions
CA798880A Organic phosphites and synthetic resin compositions containing the same
CA827736A Resistance of acrylonitrile butadiene styrene polymers to discoloration
CA759953A Organic phosphites and synthetic resin compositions containing the same
CA840440A Organic derivatives of tetravalent tin and process of making the same