56 Utility Patents
#1 in Spring Lake, MI
#557 in Michigan
#16,430 in US
#30,663 in the World
Forward Citations = 9,690
Company Filing History:


Other
4. 2 out of 67
Adac Plastics, Inc.
5. 1 out of 3
Soundtech, Inc.
where one patent can have more than one assignee
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