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US IND CHEMICALS INC

Overview
  • Total Patents
    58
About

US IND CHEMICALS INC has a total of 58 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States, United Kingdom and Switzerland. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and biotechnology are BASF AKTEINGESELLSCHAFT, GSP Crop Science Pvt Ltd and Zhejiang yongtai pharmaceutical co ltd.

Patent filings in countries

World map showing US IND CHEMICALS INCs patent filings in countries
# Country Total Patents
#1 United States 44
#2 United Kingdom 8
#3 Switzerland 3
#4 Belgium 1
#5 Germany 1
#6 France 1

Patent filings per year

Chart showing US IND CHEMICALS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Herman Wachs 9
#2 Balcar Frederick R 4
#3 Hammond John A S 4
#4 Chemicals Inc U S Industrial 3
#5 Earhart Kenneth A 2
#6 Manninen Thomas H 2
#7 Harry Greenberg 2
#8 Wolcott Dennis 2
#9 Forman Sylvan E 2
#10 Kurt Kulka 2

Latest patents

Publication Filing date Title
US2521812A Ester derivatives of chloromethyl dihydrosafrol
US2521811A Amine derivatives of chloromethyl dihydrosafrol
US2521813A Sulfhydryl derivatives of chloromethyl dihydrosafrol
US2550737A Insecticidal composition containing pyrethrins and a synergist therefor
US2556688A Pharmaceutical methionine composition
US2496335A Dialkyl silane derivative of ricinoleic acid ester
US2496340A Trialkyl silane derivative of ricinoleic acid ester
US2534629A Apparatus for manufacturing a continuous strip of solid alcohol
US2558520A Production of acrolein from glycerol
US2519903A Removal of the sodium salt of lignoceric acid and other materials from a tall oil soap
US2547208A Method for the refining of tall oil soap
US2541977A Flatting agent and method for the production thereof
US2519906A Production of lactig acid esters
US2496091A Method for the preparation of phenyl chloroformate
GB632589A Production of insecticides and synergists
US2485681A Methylenedioxyphenyl derivatives and method for the production thereof
US2556084A Method for promoting growth of mold in grain stillage and use of same in the production of alcohol
US2485680A Dihydrosafrol derivatives
US2457957A Insecticidal composition of pyrethrins and 3, 4-oxymethylene-phenyl-1-butylglycol synergist
US2505699A Insecticidal compositions containing pyrethrum extracts and piperonyl cyclohexenones