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FOSTER D SNELL INC

Overview
  • Total Patents
    42
About

FOSTER D SNELL INC has a total of 42 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets basic materials chemistry, foods and drinks and materials and metallurgy are PINGXIANG HENGHOU NEW MATERIAL TECH CO LTD, TOMAH PRODUCTS INC and HUNAN HAOZHI TECH CO LTD.

Patent filings in countries

World map showing FOSTER D SNELL INCs patent filings in countries
# Country Total Patents
#1 United States 26
#2 United Kingdom 11
#3 Canada 2
#4 Germany 1
#5 Denmark 1
#6 France 1

Patent filings per year

Chart showing FOSTER D SNELL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dee Snell Foster 6
#2 Cartwright Leonard C 5
#3 Schoenholz Daniel 4
#4 Daniel Schoenholz 3
#5 Haeseler Kurt W 2
#6 Fain Jacob M 2
#7 Petersen Arthur W 2
#8 Bouthilet R 1
#9 Grafton Corydon M 1
#10 Bradie Alexander R 1

Latest patents

Publication Filing date Title
US4060494A Non-caustic drain cleaner
GB1462175A Compressed compounded food products
US3956197A Cleaning composition in dry powder form
GB1275893A Treatment of sewage sludge
US3602939A Novel paint container
GB1022747A Method of rendering transparent solids water repellent
US3118477A Process for decortication of convoluted nut kernels
US3009872A Water softening
US3057804A All-weather surface cleaner
GB848873A An improved method of forming a water repellent coating on a solid transparent surface
GB829622A Treatment of windshields or other transparent surfaces to make them water repellant
GB829621A Water repellant compositions containing synthetic resins
GB731249A A composition suitable for the dispersion of petroleum sludges
US2747585A Curling rod for use in the cold permanent waving of hair
US2672449A Composition for cleaning metal
US2584082A Method of making rigid foam composition
US2504299A Reversible humidity indicator
US2596960A Bright drying finishing composition
US2485109A Hooked tool for turning over ends of rivets
US2497294A Insecticidal composition