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MACPHERSON ROBERT

Overview
  • Total Patents
    14
About

MACPHERSON ROBERT has a total of 14 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United Kingdom, Austria and United States. Its main competitors in its focus markets basic materials chemistry are CHEMICAL DEVELOPMENTS CANADA, TESHIMA KAKEN KK and ULLMANN GUSTAV DR.

Patent filings in countries

World map showing MACPHERSON ROBERTs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Austria 3
#3 United States 2
#4 Canada 1
#5 Switzerland 1

Patent filings per year

Chart showing MACPHERSON ROBERTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Soaps

Top inventors

# Name Total Patents
#1 Macpherson Robert 14
#2 Heys William Edwin 11
#3 Mccarthy Thomas William 1
#4 William Edwin Heys 1

Latest patents

Publication Filing date Title
GB191508478A Improvements in the Manufacture of Detersive and Emulsive Agents.
GB191007242A Improvements in Apparatus for Printing or Impressing Bars of Soap or the like.
US1027744A Manufacture of detersive agents.
GB190920089A Improvements in Soap and the Manufacture thereof.
GB190905620A New or Improved Detersive and Emulsive Agent and the Manufacture thereof.
GB190608832A Improved Apparatus for Trussing Casks, Barrels and the like.
US902750A Detergent for use with hard and salt waters.
CA104308A Detergent
GB190523546A A New or Improved Detergent for use with Hard and Salt Waters.
GB190010957A Improvements in or relating to Kettles.