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IVON WATKINS DOW LTD

Overview
  • Total Patents
    16
About

IVON WATKINS DOW LTD has a total of 16 patent applications. Its first patent ever was published in 1970. It filed its patents most often in New Zealand and Australia. Its main competitors in its focus markets basic materials chemistry are BIPA NV, CENTRALA IND PROD ANORG and INNOVATION MEILAND (HEFEI) CO LTD.

Patent filings in countries

World map showing IVON WATKINS DOW LTDs patent filings in countries
# Country Total Patents
#1 New Zealand 11
#2 Australia 5

Patent filings per year

Chart showing IVON WATKINS DOW LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hayward P J 8
#2 Rae W J 8
#3 Naish R W 7
#4 Rae Wallace James 3
#5 Hayward Peter James 3
#6 Mason G W 1
#7 Suckling K 1
#8 Hayward P 1
#9 Brooker E G 1
#10 Moffat Robert Wilson 1

Latest patents

Publication Filing date Title
AU5041085A Herbicidal composition
AU3004684A Fungicidal compositions
NZ207320A Wood-preserving compositions containing quaternary ammonium compounds
NZ203546A Fungicidal compositions containing dimethyl((1,2-phenylene)-bis-(iminocarbonothioyl)-bis-(carbamate)
NZ190891A Herbicidal compositions comprising 3,6-dichloro-2-picolinic acid and a substituted phenoxy alkanoic acid
AU5411179A Wood preservative
NZ192094A Production of 2,4,5-trichlorophenol by demethylation of 2,4,5-trichloroanisole
NZ189261A Fungicide and/or wood preservative containing a surfactant cation
NZ184563A Acidic quaternary ammonium detergent sanitiser composition
NZ193145A Wood preservative concentrate containing a quaternary ammonium compound and a fungicide
NZ193144A Wood preservative concentrate containing a quaternary ammonium compound and a fungicide
NZ184225A Wood preservative containing a cationic surfactant and a fungicide
NZ176337A Teat medicametn concentrate containing cationic germicide(s) and skin emollient
AU2309370A Improvements in or relating to garden spray guns