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COOPER MCDOUGALL AND ROBERTSON

Overview
  • Total Patents
    11
About

COOPER MCDOUGALL AND ROBERTSON has a total of 11 patent applications. Its first patent ever was published in 1953. It filed its patents most often in Canada, France and Ireland. Its main competitors in its focus markets agriculture are TSURUMI YUICHI, CHIKAMORI TAKESHI and FUJII TOSHITAKA.

Patent filings in countries

World map showing COOPER MCDOUGALL AND ROBERTSONs patent filings in countries
# Country Total Patents
#1 Canada 9
#2 France 1
#3 Ireland 1

Patent filings per year

Chart showing COOPER MCDOUGALL AND ROBERTSONs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture

Focus technologies

# Technology
#1 Animal care

Top inventors

# Name Total Patents
#1 Brooke James P 2
#2 Foster Roy V 2
#3 Hollinshead Donald T 2
#4 Brown Norman C 2
#5 Lomax Philip H 1
#6 Kingsbury Philip A 1
#7 Rollo David 1
#8 Lee Ronald H D F 1
#9 Poll Gerald S 1
#10 Flanagan Peter 1

Latest patents

Publication Filing date Title
IE26379L Organo-phosphorus compounds
CA682033A Insect proofing composition
CA761446A Coumarin phosphato esters
CA738270A Dosing mechanisms
CA677488A Nematocidal compositions
CA843402A Insecticidal compositions, and packaging materials coated therewith
CA430402A Dispersible sulphur producing apparatus
CA762468A Coumarin phosphate esters
CA761934A Coumarin phosphate and phosphorothioate esters
CA657686A Still