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CYRIL WILFRED BONNIKSEN

Overview
  • Total Patents
    12
About

CYRIL WILFRED BONNIKSEN has a total of 12 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United Kingdom, Germany and Ireland. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and surface technology and coating are BRITISH CELLOPHANE LTD, YOUNGBO CHEMICAL CO LTD and JSP CORP.

Patent filings in countries

World map showing CYRIL WILFRED BONNIKSENs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 1
#3 Ireland 1

Patent filings per year

Chart showing CYRIL WILFRED BONNIKSENs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB679716A Improvements relating to the treatment of alginate powders
GB653341A An improved alginate medical or surgical preparation
IE14651L Seaweed preservation and preparation
GB492264A Improvements in or relating to the production of films of alginic material
GB473885A Improvements in or relating to the preservation and preparation of sea-weed
GB415042A Process for the production of artificial filaments, threads, films and the like
GB402807A Improvements in or relating to the production of films and coatings of cellulosic material
GB402784A Improvements in the manufacture of cellulosic films, sheets and threads
GB402774A Improvements in or relating to the manufacture of safety glass
GB396713A Improvements in or relating to the manufacture of safety glass
GB306423A Improvements in or relating to laminated sheet glazing material