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CHAS H PHILLIPS CHEMICAL CO

Overview
  • Total Patents
    11
About

CHAS H PHILLIPS CHEMICAL CO has a total of 11 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and materials and metallurgy are WELCOS CO LTD, NADRI COSMETICS CO LTD and CURTIS HELENE IND INC.

Patent filings in countries

World map showing CHAS H PHILLIPS CHEMICAL COs patent filings in countries
# Country Total Patents
#1 United Kingdom 4
#2 France 3
#3 Germany 2
#4 Ireland 1
#5 United States 1

Patent filings per year

Chart showing CHAS H PHILLIPS CHEMICAL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bruce Walton 1

Latest patents

Publication Filing date Title
IE15887L Medicinal magnesia mixture
GB524756A Medicinal preparations of magnesium hydroxide and precess of obtaining the same
US2169983A Process of producing dry magnesium hydroxide and products thereof
GB441663A Improvements in or relating to tablets containing magnesium hydroxide
DE658166C Skin cream
GB427597A The manufacture of skin cleansing creams containing magnesium hydroxide
DE640019C Skin cleansing cream
GB433694A Improvements in magnesium hydroxide skin powder