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CUPRINOL LTD

Overview
  • Total Patents
    31
About

CUPRINOL LTD has a total of 31 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Australia, Canada and United Kingdom. Its main competitors in its focus markets machine tools, basic materials chemistry and organic fine chemistry are GORI AS, GRUBENHOLZIMPRAEGNIERUNG GES M and RODRIGUEZ RAMOS RAFAEL.

Patent filings in countries

World map showing CUPRINOL LTDs patent filings in countries

Patent filings per year

Chart showing CUPRINOL LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hilditch Edward Austin 8
#2 Hilditch Edward A 6
#3 Hilditch E A 3
#4 Sparks Colin R 3
#5 Sparks Colin Ralph 3
#6 Hambling Robert Ernest 3
#7 Walker David A 3
#8 Walker David Andrew 3
#9 Hambling Robert E 3
#10 Nightingale Charles Arnold 2

Latest patents

Publication Filing date Title
GB9124765D0 Container with snap fitting lid
EP0079193A2 Cartridge for dispensing a fluent substance
EP0005361A2 Anti-fungal compositions and method of preserving materials therewith
GB2015601A Treatment of timber
GB1574939A Compositions containing preservative metals and their use for the preservation of wood and like materials and as fungicides
NL176843B Device for treating wood, textile, rope and other liquid-inclusive materials.
GB1416428A Apparatus and method for treating materials
CA415024A Fibrous material rotproofing method