Madison, WI, United States of America

Douglas & Laabs, Inc.


USPTO Granted Patents = 1

Forward Citations = 8

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3 inventors (with patents filed for the assignee):

goldMedal James V Laabs (1 out of 1 patent)

silverMedal Ronald G Hellenbrand (1 out of 4 patents)

bronzeMedal Roxanne C Douglas (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Jan 20 2026

1 Patents

#237 in Madison, WI

#2,623 in Wisconsin

#134,345 in US

Madison, WI (US)
Madison, WI, United States of America
Forward Citations = 8

3 inventors:

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