% Expired Patents = 100.0

Forward Citations = 17

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2 inventors (with patents filed for the assignee):

John E Seeley (1 out of 6 patents)

Mitchell Black (1 out of 2 patents)

1 patent: Sort by Forward Citations

#267 in Grand Rapids, MI

#4,584 in Michigan

#136,675 in US

Viking Electronics Services, LLC

Forward Citations = 17

2 inventors:

John E Seeley (1 out of 6 patents)

Mitchell Black (1 out of 2 patents)

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