% Expired Patents = 50.0

Trademarks = 7

Forward Citations = 30

Loading Chart...

2 inventors (with patents filed for the assignee):

David William Blair (1 out of 1 patent)

Frank J Cosenza (1 out of 38 patents)

2 patents: Sort by Forward Citations

#46 in Madison Heights, MI

#3,186 in Michigan

#94,722 in US

Spiralock Corporation

Forward Citations = 30

2 inventors:

David William Blair (1 out of 1 patent)

Frank J Cosenza (1 out of 38 patents)

Please report any incorrect information to [email protected]