Leduc, Canada

National Oilwell Varco Canada Ulc


USPTO Granted Patents = 1

Forward Citations = 3

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3 inventors (with patents filed for the assignee):

goldMedal Rennie K Zazula (1 out of 4 patents)

silverMedal Dean M Bird (1 out of 5 patents)

bronzeMedal Donald Tracey Crosswhite (1 out of 3 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#10 in Leduc

#9,177 in Canada

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Leduc, Canada
Forward Citations = 3

3 inventors:

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