% Expired Patents = 33.3

Trademarks = 4

Forward Citations = 179

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3 inventors (with patents filed for the assignee):

Frank W Campbell (2 out of 16 patents)

Patrick J Quinn (2 out of 4 patents)

Gregory A Hoistad (1 out of 3 patents)

3 patents: Sort by Forward Citations

#1 in North Branch, MN

#1,979 in Minnesota

#73,815 in US

Swede-O, Inc.

Forward Citations = 179

3 inventors:

Frank W Campbell (2 out of 16 patents)

Patrick J Quinn (2 out of 4 patents)

Gregory A Hoistad (1 out of 3 patents)

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