Vancouver, Canada

Espro, Lnc.


USPTO Granted Patents = 1

Forward Citations = 4

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2 inventors (with patents filed for the assignee):

goldMedal Christopher R McLean (1 out of 38 patents)

silverMedal Bruce A Constantine (1 out of 20 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#557 in Vancouver

#9,177 in Canada

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Vancouver, Canada
Forward Citations = 4

2 inventors:

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