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QUAKER CHEMICAL PRODUCTS CORP

Overview
  • Total Patents
    66
About

QUAKER CHEMICAL PRODUCTS CORP has a total of 66 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets textiles and paper, chemical engineering and macromolecular chemistry and polymers are ROTTA CHEM FAB THEODOR, SCHILL & SEILACHER and BOHME FETTCHEMIE GMBH.

Patent filings in countries

World map showing QUAKER CHEMICAL PRODUCTS CORPs patent filings in countries
# Country Total Patents
#1 United States 36
#2 Canada 19
#3 France 3
#4 United Kingdom 3
#5 Switzerland 2
#6 Spain 2
#7 Germany 1

Patent filings per year

Chart showing QUAKER CHEMICAL PRODUCTS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kress Bernard H 30
#2 Ellis Abrams 5
#3 Santangelo Charles E 4
#4 Klaber Joseph H 4
#5 Barker George E 4
#6 Abrams Ellis 3
#7 Johan Bjorksten 2
#8 Green Harold A 2
#9 Longley Kermit D 2
#10 Kenson Simons John 2

Latest patents

Publication Filing date Title
US2992145A Compositions for simultaneously phosphating and lubricating ferrous metals
US3051674A Textile finishing composition comprising an aqueous dispersion of the interaction product of urea, formaldehyde, a fatty acid amide and a primary amine
US2956914A Method of sealing annealing furnaces
US2938262A Process for the cold reduction of strip metal
GB842279A Modified polyacetals
US3051655A Metalworking lubricant
US2969335A Reaction products of polyesters and primary amines
US2917411A Process of treating cellulosic fabric and the product resulting therefrom
US2968581A Method of insolubilizing polymeric hydroxyl-bearing compounds
US2903328A Process for the dimensional control of cellulosic materials
US2878294A Polymeric acetals
US2902470A Phenol modified polyacetals
US2895923A Aminotriazine modified polyacetals
US2868773A Process of insolubilizing proteins
US2885443A Water-soluble acetals of glutaralde-hyde and method of making same
US2900262A Corrosion preventive compositions
US2890242A Amine modified acetals
US2785995A Process of improving the wet strength and dimensional stability of cellulose paper fibers and regenerated cellulose films by reacting them with acetals and products produced thereby
US2785996A Compositions and method of treating textile materials
ES219407A1 A procedure for the dimensional control of textile materials (Machine-translation by Google Translate, not legally binding)