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DOW CORNING SILICONES LTD

Overview
  • Total Patents
    128
About

DOW CORNING SILICONES LTD has a total of 128 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Canada, Switzerland and Germany. Its main competitors in its focus markets macromolecular chemistry and polymers and basic materials chemistry are HANANO COMMERCIAL CO LTD, ALUMINUM RES CORP and EARLE CLARENCE E.

Patent filings in countries

World map showing DOW CORNING SILICONES LTDs patent filings in countries
# Country Total Patents
#1 Canada 115
#2 Switzerland 2
#3 Germany 2
#4 Denmark 2
#5 France 2
#6 United Kingdom 2
#7 Norway 2
#8 United States 1

Patent filings per year

Chart showing DOW CORNING SILICONES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Currie Chester C 13
#2 Sommer Leo H 11
#3 Warrick Earl L 9
#4 Hunter Melvin J 9
#5 Goodwin John T Jr 8
#6 Speier John L Jr 7
#7 Barry Arthur J 7
#8 Dennett Firth L 6
#9 Hyde James F 5
#10 Clark Harold A 5

Latest patents

Publication Filing date Title
GB1027965A High load capacity dry film lubricants
US3288710A High load capacity dry film lubricants
CA520307A Organosiloxane composition for rendering fabrics water repellent
CA534290A Bis-triorganosilyl-substituted ketones
CA641773A Aminomethylsiloxanes
CA523684A Copolymeric siloxanes
CA741318A High load capacity dry film lubricants
CA563684A Siloxane resins
CA548036A Organopolysiloxane composition
CA525576A Elastomeric polysiloxanes and methods of preparing them
CA551252A Stabilized and rust inhibited polymeric organosilicon compositions
CA538973A Siloxane elastomers
CA534288A Silane esters
CA534976A Organosilylamines
CA523958A Silane copolymers
CA506440A Organosilicon resins
CA556945A Methods of preventing cellulose base material from adhering to organic matter
CA528770A Organosilicon resins and methods of preparing them
CA549281A Method of rendering masonry water repellent
CA520306A Halogenated xenyl trichlorosilanes