Calgary, Canada

Zimpro-Aec Ltd.


USPTO Granted Patents = 2

Forward Citations = 61

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3 inventors (with patents filed for the assignee):

goldMedal Richard Kelso Kerr (2 out of 13 patents)

silverMedal Wayne B Gitchel (1 out of 6 patents)

bronzeMedal Charles L Soukup (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Sep 15 2026

2 Patents

#403 in Calgary

#5,998 in Canada

Calgary, CA
Calgary, Canada
Forward Citations = 61

3 inventors:

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