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HART ALICE MARION

Overview
  • Total Patents
    16
About

HART ALICE MARION has a total of 16 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United Kingdom, France and Austria. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and basic materials chemistry are BRITISH COTTON & WOOL DYERS AS, ANHUI JINGWEI TEXTILE AND GARMENTS CO LTD and FRITZ DRECHSEL.

Patent filings in countries

World map showing HART ALICE MARIONs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 France 5
#3 Austria 1
#4 United States 1

Patent filings per year

Chart showing HART ALICE MARIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hart Alice Marion 16

Latest patents

Publication Filing date Title
GB126754A Improvements in or relating to the Production of Dyes.
GB120588A Improvements in or relating to the Production of Dyes.
GB191318279A Improvements in and connected with the Treatment of Fabrics and other Materials with Viscous or Semi-liquid Substances, and Means therefor.
GB191304263A Improvements in Lantern and like Screens.
GB191103070A Improvements connected with the Treatment of Fabrics and other Materials with Liquid or Semi-liquid Substances.
GB191018607A Improvements in or relating to the Water Proofing, of Fabrics, Yarns and other Materials.
GB191018606A Improvements in or relating to the Manufacture of Nitrated Cellulose.
GB190911340A A New or Improved Oil Admixture for use in Waterproofing-compositions.
US984665A Process of rendering ramie and other fabrics water-repellent and coloring the same.
GB190813020A A New or Improved Process of Rendering Ramie and other Fabrics Water-repellent, and Permanently Coloring same without Dye-stuffs.