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DEARBORN FREDERICK E

Overview
  • Total Patents
    17
About

DEARBORN FREDERICK E has a total of 17 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United States. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and pharmaceuticals are CRODA INC, BEILFUSS WOLFGANG and OLEON NV.

Patent filings in countries

World map showing DEARBORN FREDERICK Es patent filings in countries
# Country Total Patents
#1 United States 17

Patent filings per year

Chart showing DEARBORN FREDERICK Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dearborn Frederick E 17

Latest patents

Publication Filing date Title
US2910468A Sulfurized sterols
US2845438A Esters of glycols and sulfurized fatty acids
US2695286A Compounds containing halogens linked to sulfur
US2729634A Synthetic sterol esters containing sulfur
US2469868A Production of heavy metal nicotine silicates
US2469869A Production of water repellent heavy metal nicotine silicates
US2466157A Production of nicotine-heavy metal silicates
US2427717A Cosmetic preparation containing triethanol amine salts of sulfurized fatty acids
US2360042A Nicotine-basic metallic salt insecticides and process of making them
US2237096A Lubricant
US2333093A Cosmetic preparation
US2201103A Insecticide and fungicide
US2159585A Compounds of copper, arsenic, and a sulphmonocarboxylic acid and process of making them
US2127380A Insecticide and fungicide
US2169793A Process of treating glycerides
US2104584A Double salts of copper arsenite and a copper salt of a higher unsaturated fatty acid
US2080004A Double salt of copper arsenite and a copper salt of an unsaturated fatty acid and process of making the same